CURRICULUM VITAE

Jo-Anne LeFevre Chancellor’s Professor

Director, Institute of Cognitive Science Professor, Institute of Cognitive Science and Department of Psychology

Director, Centre for Applied Cognitive Research

May 7, 2019

EDUCATION 1988 Ph.D. in Psychology: University of Alberta 1985 M.Sc. in Psychology: University of Alberta 1982 B.Sc. (First Class Honours) in Psychology: University of Alberta

EMPLOYMENT

1997 - Professor, Carleton University 1992 - 1997 Associate Professor, Carleton University 1988 - 1992 Assistant Professor, Carleton University 1987 - 1988 Assistant Professor, University of Winnipeg

PROFESSIONAL HONOURS

Awards and Honours 2018 Mentorship Award, Women in Cognitive Science Canada (WICS-C) 2015 – 2020 Chancellor’s Professor, Carleton University 2011 Graduate Student Mentorship Award, Carleton University 2007 Research Achievement Award, Carleton University 2004 Capital Educators Award (award is organized by OCRI – Ottawa Centre for

Research and Innovation)

Other Forms of Recognition 2016 Visiting Professor, Queen’s University of Belfast and Ulster University, Northern

Ireland (January to April) 2015 Visiting Professor, University of Padua, Padua, Italy [October to December] 2012 One of 25 invited participants to the workshop on Early Years Spatial Reasoning

sponsored by BIRS (the Banff International Research Station for Mathematical Innovation and Discovery). The stated goal of the workshop: “…to bring together researchers with diverse perspectives to identify key issues and articulate important research foci with a view toward supporting the development of mathematical talent in young children.”

2009 Visiting Academic, Department of Experimental Psychology, University of Oxford, Oxford, England [February to June]

2004 Selected as the Editor of the Canadian Journal of Experimental Psychology for 2005 - 2009 (declined)

2000 - Associate CHEO Fellow Member -- Research Institute of the Children’s Hospital of Eastern Ontario

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1998, April One of 24 invited participants (4 from Canada) in a concept conference called “Mathematical Cognition: From Numerical Thinking to Mathematics Education” sponsored by the National Institutes of Health (NIH); held in Bethesda, MD. The goal of the conference was to “…provide a cohesive framework for a programmatic funding initiative that will support basic research in the cognitive science of mathematical thinking...”

1994 - 1995 Visiting Scientist, Medical Research Council Applied Psychology Unit, Cambridge, England

CURRENT RESEARCH INTERESTS My research interests include (a) mathematical cognition; specifically, individual and developmental differences in basic arithmetic processes and the role of working memory in mental arithmetic; (b) the development of early literacy and numeracy, with a focus on the role of parental involvement in children's acquisition of reading and mathematics; and (c) cognitive aspects of how situation awareness and workload influence performance in complex real-world tasks such as aviation, driving, and reading in hypertext.

PUBLICATIONS

Lifetime Summary

Category Totals Chapters in Edited Books, Serials, or Digital Collections 14 Refereed Journal Articles 72 Published Conference Proceedings 17 Conference Presentations 210 Other Presentations 22 Book Reviews and Other Publications 3

Chapters in Edited Books, Serials, or Digital Collections LeFevre, J., Cankaya, O., Xu, C., & Jiménez Lira, C. (2018). Disentangling linguistic and

experiential factors as predictors of young children’s early numeracy skills. In D. Berch, D. Geary, & K. Mann-Koepke (Eds.). Language and Culture in Mathematical Cognition, Vol.4 (pp. 49 – 72). Elsevier.

LeFevre, J., Douglas, H., & Wylie, J. (2017). Declines in numeracy skill among university students: Why does it matter? Perspectives on Language and Literacy, Winter, 25-29.

Cankaya, Z. O., & LeFevre, J. (2016). The home numeracy environment: What do cross-cultural comparisons tell us about how to scaffold young children's mathematical skills? In B. Blevins-Knabe & A. Berghout Austin (Eds.). Early childhood mathematical skill development in the home environment (pp. 87-104). Springer.

Skwarchuk, S.-L., Vandermass-Peeler, M., & LeFevre, J. (2016). Optimizing the home numeracy environments of three- to six-year-old children in the United States and Canada. In B. Blevins-Knabe & A. Berghout Austin (Eds.). Early childhood mathematical skill development in the home environment (pp. 127-146). Springer.

Skwarchuk, S.-L., & LeFevre, J. (2015). The role of the home environment in children’s early numeracy development: A Canadian perspective. In R. Perry, A. Gervasoni, & A. MacDonald (Eds). Mathematics and transition to school: International perspectives (pp. 103-118). Singapore: Springer.

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LeFevre, J., Wells, E., & Sowinski, C. (2015). Individual differences in basic arithmetical processes in children and adults. A. Dowker and R. Cohen-Kadosh (Eds). Oxford Handbook of Numerical Cognition. Oxford: Oxford University Press.

Cankaya, O., LeFevre, J., & Sowinski, C. (2012). The influences of different number languages on numeracy learning. Available from http://literacyencyclopedia.ca/index.php?fa=items.show&topicId=311

LeFevre, J., Fast, L., Sowinski, C., Osana, H., Skwarchuk, S., Manay Quian, N. (2009). Who’s counting? Numeracy and literacy practices of early learning and child care practitioners. Prepared for the Canadian Council on Learning (CCL/CCA). Available from http://ccl-cca.ca/pdfs/FundedResearch/LeFevreWhosCountingEN.pdf

LeFevre, J., DeStefano, D., Coleman, B., & Shanahan, T. (2005). Mathematical cognition and working memory. In J. I. D. Campbell (Ed.) Handbook of Mathematical Cognition (pp. 361-377). New York: Psychology Press.

LeFevre, J., Smith-Chant, B. L., Hiscock, K., Daley, K. E., & Morris, J. (2003). Young adults’ strategic choices in simple arithmetic: Implications for the development of mathematical representations. In A. J. Baroody & A. Dowker (Eds.). The Development of Arithmetic Concepts and Skills: Constructing Adaptive Expertise (pp. 203-228). Mahwah, NJ: Erlbaum.

Herdman, C. M., Johannsdottir, K. R., Armstrong, J., Jarmasz, J., LeFevre, J., & Lichacz, F. (2001). Mixed-up by flyable: HMDs with aircraft- and head-referenced symbology. In D. Harris (Ed.), Engineering psychology and cognitive ergonomics: Aerospace and transportation systems (Vol. 5, pp. 73-78). Burlington, VT: Ashgate Publishing Company.

Sénéchal, M., & LeFevre, J. (2001). Storybook reading and parent teaching: Links to language and literacy development. In P. R. Britto & J. Brooks-Gunn (Eds.), The Role of Family Literacy Environments in Promoting Young Children's Emerging Literacy Skills: New Directions for Child and Adolescent Development, 92, 39-52.

Bisanz, J., & LeFevre, J. (1992). Understanding elementary mathematics. In J. I. D. Campbell (Ed.), The Nature and Origins of Mathematical Skills, (pp. 113-136). Amsterdam: North-Holland Elsevier Science Publishers.

Bisanz, J., & LeFevre, J. (1990). Strategic and nonstrategic processing in the development of mathematical cognition. In D. F. Bjorklund (Ed.), Children's strategies: Contemporary views of cognitive development, (pp. 213-244). Hillsdale, NJ: Erlbaum.

Articles in Refereed Journals

Xu, C., Gu, F., Newman, K., & LeFevre, J. (in press). The hierarchical symbol integration model of mathematical skill. Journal of Numerical Cognition. [accepted by the editor on November 27, 2018].

Pyke, A. A., LeFevre, J., & Bourque, G. (2019). Expediting arithmetic automaticity: Do inconvenient computation strategies induce spontaneous testing effects? Journal of Cognitive Psychology, 31, 104-115.

Susperreguy, M. I., Douglas, H. P., Xu, C., Molina, M., & LeFevre, J. (2018). Expanding the Home Numeracy Model to Chilean children: Relations between parental expectations, attitudes, activities, and children's mathematical outcomes. Early Childhood Research Quarterly. Advance online publication.

Xu, C., & LeFevre, J.-A. (2018). Cross-cultural comparisons of children’s early numeracy performance: Effects of an explicit midpoint on number line performance for Canadian

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and Chinese-Canadian children. Bordon: Revista de Pedagogia, 70, 131–146. http://doi.org/10.13042/Bordon.2018.60966

Caviola, S., Mammarella, I. C., Pastore, M., & LeFevre, J. (2018). Children’s strategy choices on complex subtraction problems: Individual differences and developmental changes. Frontiers in Psychology, July 17, 2018. https://doi.org/10.3389/fpsyg.2018.01209

Huebner, M. G., & LeFevre, J. (2018). Selection of procedures in mental subtraction: Use of eye movements as a window on arithmetic processing. Canadian Journal of Experimental Psychology, 72(3), 171-182. http://psycnet.apa.org/doi/10.1037/cep0000127

Douglas, H. P., & LeFevre, J. (2017). Exploring the influence of basic cognitive skills on the relation between math performance and math anxiety. Journal of Numerical Cognition, 3(3), 642-666.

Jiménez Lira, C., Carver, M., Douglas, H. P., & LeFevre, J. (2017). The integration of symbolic and non-symbolic representations of exact quantity in preschool children. Cognition, 166, 382-397.

Dunbar, K., Ridha, A., Cankaya, O., Jiménez Lira, C., & LeFevre, J. (2017). Learning to count: Structured practice with spatial cues supports the development of counting sequence knowledge in three-year-old English-speaking children. Early Education and Development, 23, 308-322.

Curtis, E. T., Huebner, M. G., & LeFevre, J.-A. (2016). The relationship between problem size and fixation patterns during addition, subtraction, multiplication, and division. Journal of Numerical Cognition, 2(2), 91–115. doi:10.5964/jnc.v2i2.17

Xu, C., & LeFevre, J. (2016). Training young children on sequential relations among numbers and spatial decomposition: Differential transfer to number line and mental transformation tasks. Developmental Psychology, 52(6), 854-886.

LeFevre, J. (2016). Numerical cognition: Adding it up. Canadian Journal of Experimental Psychology, 70, 1, 3-11.

Van Benthem, K. D., Herdman, C. M., Toltan, R.G., & LeFevre, J. (2015). Prospective memory failures: Effects of cue salience, workload, and pilot individual differences. Aerospace Medicine and Human Performance, 86 (4), 366-373. [Paper won the 2016 Arnold D. Tuttle Award for the “most significant contribution toward the solution of a challenging problem in aerospace medicine” in this journal in 2015].

Hawes, Z., LeFevre, J., Xu, C., & Bruce, C. (2015). Mental rotation with tangible three-dimensional objects: A new measure sensitive to developmental differences in 4- to 8-year-old children. Mind, Brain, and Education, 9, 10-18.

Sowinski, C., LeFevre, J.-A., Skwarchuk, S.-L., Kamawar, D., Bisanz, J., & Smith-Chant, B. (2015). Refining the quantitative pathway of the Pathways to Mathematics Model. Journal of Experimental Child Psychology, 131, 73-93.

Xu, C., Wells, E., Imbo, I., & LeFevre, J. (2014). Strategic flexibility in computational estimation for Chinese- and Canadian-educated adults. Journal of Experimental Psychology: Learning, Memory, & Cognition, 40(5), 1481-1497.

Cankaya, O., LeFevre, J., & Dunbar, K. (2014). The role of number naming systems and numeracy experience in children’s rote counting: Evidence from Turkish and Canadian children. Learning and Individual Differences, 32, 238-245.

Sénéchal, M., & LeFevre, J. (2014). Continuity and change in the home literacy environment as predictors of growth in vocabulary and reading. Child Development, 73, 445-460. DOI: 10.1111/cdev.12222

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Skwarchuk, S. L., Sowinski, C., & LeFevre, J. (2014). Formal and informal home learning activities in relation to children’s early numeracy and literacy skills: The development of a home numeracy model. Journal of Experimental Child Psychology, 121, 63-84.

Watchorn, R. P. D., Bisanz, J., Fast, L., LeFevre, J., Skwarchuk, S. L., & Smith-Chant, B. L. (2014). Development of mathematical knowledge in young children: Attentional skill and the use of inversion. Journal of Cognition and Development, 15, 161-180.

Lukie, I., Skwarchuk, S. L., LeFevre, J., & Sowinski, C. (2013). The role of child interests and collaborative parent-child interactions in fostering numeracy and literacy development in Canadian homes. Early Childhood Education Journal. 42, 251-259. DOI: 10.1007/s10643-013-0604-7

LeFevre, J., Jiménez Lira, C., Sowinski, C., Cankaya, O., Kamawar, D., & Skwarchuk, S. L. (2013). Charting the role of the number line in mathematical development. Frontiers in Psychology. https://doi.org/10.3389/fpsyg.2013.00641 [open access]

Robert, N. D., & LeFevre, J. (2013). Ending up with less: The role of working memory in solving simple subtraction problems. Research in Mathematics Education, 15(2), 165-176.

Berrigan, L., LeFevre, J., Rees, L. M., Walker, L. A. S., Berard, J., & Freedman, M. S. (2013). Cognition in early relapsing-remitting multiple sclerosis: Consequences may be relative to working memory. Journal of the International Neuropsychological Society, 19, 1-12.

LeFevre, J., Berrigan, L., Vendetti, C., Kamawar, D., Bisanz, J., Skwarchuk, S.-L., & Smith-Chant, B. L. (2013). The role of executive attention in the acquisition of mathematical skills for children in grades two through four. Journal of Experimental Child Psychology, 114, 243-261.

Robinson, K., & LeFevre, J. (2012). The inverse relations between multiplication and division: Concepts, procedures, and a cognitive framework. Educational Studies in Mathematics. 79 (3), 409-428. DOI: 10.1007/s10649-011-9330-5

Imbo, I., & LeFevre, J. (2011). Cultural differences in strategic behavior: A study in computational estimation. Journal of Experimental Psychology: Learning, Memory, & Cognition, 37(5), 1294-1301.

Pyke, A. A., & LeFevre, J. (2011). Calculator use need not undermine direct-access ability: The roles of retrieval, calculation, and calculator use in the acquisition of arithmetic facts. Journal of Educational Psychology, 103(3), 607-616.

LeFevre, J., Fast, L., Skwarchuk, S. L., Smith-Chant, B. L., Bisanz, J., Kamawar, D., & Penner-Wilger, M. (2010). Pathways to mathematics: Longitudinal predictors of performance. Child Development, 81(6), 1753-1767.

Das, R., LeFevre, J., & Penner-Wilger, M. (2010). Negative numbers in simple arithmetic. Quarterly Journal of Experimental Psychology, 63(10), 1943-1952.

LeFevre, J., Polyzoi, E., Skwarchuk, S. L., Fast, L., & Sowinski, C. (2010). Do home numeracy and literacy practices of Greek and Canadian parents predict the numeracy skills of Kindergarten children? International Journal of Early Years Education, 18(1), 55-70.

Imbo, I., & LeFevre, J. (2010). The role of phonological and visuo-spatial working memory in complex arithmetic problem solving. Memory & Cognition, 38, 176-185.

Kamawar, D., LeFevre, J., Bisanz, J., Fast, L., Skwarchuk, S. L., Smith-Chant, B. L., & Penner-Wilger, M. (2010). Knowledge of counting principles: How relevant is order irrelevance? Journal of Experimental Child Psychology, 105, 138-145.

Imbo, I., & LeFevre, J. (2009). Cultural differences in complex addition: Efficient Chinese versus adaptive Belgians and Canadians. Journal of Experimental Psychology: Learning, Memory, & Cognition, 35, 1465-1476.

LeFevre, J., Skwarchuk, S. L., Smith-Chant, B. L., Fast, L., Kamawar, D., & Bisanz, J. (2009).

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Home numeracy experiences and children’s math performance in the early school years. Canadian Journal of Behavioural Science, 41, 55-66.

Kalaman, D. A., & LeFevre, J. (2007). Working memory demands of exact and approximate addition. European Journal of Cognitive Psychology, 19, 187-212.

DeStefano, D., & LeFevre, J. (2007). Cognitive load in hypertext reading: A review. Computers in Human Behavior, 23, 1616-1641. dx.doi.org/10.1016/j.chb.2005.08.012

LeFevre, J., DeStefano, D., Penner-Wilger, M., & Daley, K. E. (2006). Selection of procedures for mental subtraction. Canadian Journal of Experimental Psychology, 60, 209-220.

LeFevre, J., Smith-Chant, B. L., Fast, L., Skwarchuk, S., Sargla, E., Arnup, J. S., Penner-Wilger, M., Bisanz, J., & Kamawar, D. (2006). What counts as knowing? The development of conceptual and procedural knowledge of counting from Kindergarten to Grade 2. Journal of Experimental Child Psychology, 93, 285-303. http://dx.doi.org/10.1016/j.jecp.2005.11.002

LeFevre, J., Shanahan, T., & DeStefano, D. (2004). The tie effect in simple arithmetic: An access-based account. Memory & Cognition, 32, 1019-1031.

DeStefano, D., & LeFevre, J. (2004). The role of working memory in mental arithmetic. European Journal of Cognitive Psychology, 16, 353-386.

Trbovich, P., & LeFevre, J. (2003). Phonological and visual working memory in mental addition. Memory & Cognition, 31, 738-745.

Smith-Chant, B. L., & LeFevre, J. (2003). Telling it like it is and doing as they are told: Self-reports in mental arithmetic. Memory & Cognition, 31, 516-528.

Mauro, D. G., LeFevre, J., & Morris, J. (2003). Effects of problem format on division and multiplication performance: Evidence for mediation of division by multiplication. Journal of Experimental Psychology: Learning, Memory, & Cognition, 29, 163-170.

Penner-Wilger, M., Leth-Steensen, C., & LeFevre, J. (2002). Decomposing the problem-size effect: A comparison of response time distributions across cultures. Memory & Cognition, 30, 1160-1167.

LeFevre, J., Clarke, T., & Stringer, A. P. (2002). Influences of language and parental involvement on the development of counting skills: Comparisons of French- and English-speaking Canadian children. Early Child Development and Care, 172, 283-300.

Sénéchal, M., & LeFevre, J. (2002). Parental involvement in the development of children's reading skill: A 5-year longitudinal study. Child Development, 73, 445-460. DOI: 10.1111/1467-8624.00417

LeFevre, J., Lei, Q., Smith-Chant, B., & Mullins, D. (2001). Multiplication by eye and by ear for Chinese-speaking and English-speaking adults. Canadian Journal of Experimental Psychology, 55, 227-284.

Sénéchal, M., LeFevre, J., Smith-Chant, B. L., & Colton, K. (2001). On refining theoretical models of emergent literacy: The role of empirical evidence. Journal of School Psychology, 39, 439-460.

LeFevre, J., & Morris, J. (1999). More on the relation between division and multiplication in simple arithmetic: Evidence for mediation of division solutions via multiplication. Memory & Cognition, 27, 803-812.

Lichacz, F. M., Herdman, C. M., LeFevre, J., & Baird, B. (1999). Polysemy effects in word naming. Canadian Journal of Experimental Psychology, 53, 189-193.

LeFevre, J. (1998). Interactions among encoding, calculation, and production processes in the multiplication performance of Chinese-speaking adults. Mathematical Cognition, 4, 47-65.

Sénéchal, M., LeFevre, J., Thomas, E., & Daley, K. E. (1998). Differential effects of home

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literacy experiences on the development of oral and written language. Reading Research Quarterly, 33, 96-116.

LeFevre, J., & Liu, J. (1997). The role of experience in numerical skill: Multiplication performance in adults from Canada and China. Mathematical Cognition, 3, 31-62.

LeFevre, J., Bisanz, J., Daley, K. E., Buffone, L., Greenham, S. L., & Sadesky, G. S. (1996). Multiple routes to solution of single-digit multiplication problems. Journal of Experimental Psychology: General, 125, 284-306.

LeFevre, J., Sadesky, G. S., & Bisanz, J. (1996). Selection of procedures in mental addition: Reassessing the problem-size effect in adults. Journal of Experimental Psychology: Learning, Memory, and Cognition, 22, 216-230.

Thibodeau, M. H., LeFevre, J., & Bisanz, J. (1996). The extension of the interference effect to multiplication. Canadian Journal of Experimental Psychology, 50, 393-396.

Herdman, C. M., LeFevre, J., & Greenham, S. L. (1996). Base-word frequency and pseudohomophone naming. Quarterly Journal of Experimental Psychology, 49A, 1044-1061.

Sénéchal, M., LeFevre, J., Hudson, E., & Lawson, P. (1996). Knowledge of storybooks as a predictor of young children's vocabulary. Journal of Educational Psychology, 88, 520-536.

LeFevre, J., & Kulak, A. G. (1994). Individual differences in the obligatory activation of addition facts. Memory & Cognition, 22, 188-200.

Herdman, C. M., LeFevre, J., & Greenham, S. L. (1994). Implicating the lexicon: Base-word frequency effects on pseudohomophone naming. Journal of Experimental Psychology: Human Perception and Performance, 20, 575-590.

LeFevre, J., Greenham, S. L., & Waheed, N. (1993). Development of procedural and conceptual knowledge in computational estimation. Cognition & Instruction, 11, 95-132.

LeFevre, J., Kulak, A. G., & Heymans, S. L. (1992). Factors influencing the selection of university majors varying in mathematical content. Canadian Journal of Behavioural Science, 24, 276-289.

Herdman, C. M., & LeFevre, J. (1992). Individual differences in the efficiency of lexical access. Journal of Educational Psychology, 84, 95-102.

LeFevre, J., Kulak, A. G., & Bisanz, J. (1991). Individual differences and developmental change in the associative relations among numbers. Journal of Experimental Child Psychology, 52, 256-274.

Dixon, P., LeFevre, J., & Twilley, L. C. (1988). Word knowledge and working memory as predictors of reading skill. Journal of Educational Psychology, 80, 465-472.

LeFevre, J. (1988). Reading skill as a source of individual differences in the processing of instructional texts. Journal of Educational Psychology, 80, 312-314.

LeFevre, J., Bisanz, J., & Mrkonjic, L. (1988). Cognitive arithmetic: Evidence for obligatory activation of arithmetic facts. Memory & Cognition, 16, 45-53.

LeFevre, J. (1987). Processing instructional texts and examples. Canadian Journal of Psychology, 41, 351-364.

LeFevre, J., & Bisanz, J. (1986). A cognitive analysis of number series problems: Sources of individual differences in performance. Memory & Cognition, 14, 287-298.

LeFevre, J., & Dixon, P. (1986). Do written instructions need examples? Cognition & Instruction, 3, 1-30.

Bisanz, J., Bisanz, G. L., & LeFevre, J. (1984). Interpretation of instructions: A source of individual differences in analogical reasoning. Intelligence, 8, 161-177.

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Refereed Conference Proceedings Tan, S., Muldner, K., & LeFevre, J. (2016). Solution of division by access to multiplication:

Evidence from eye tracking. In A. Papafragou, D. Grodner, J. Trueswell, & D. Mirman (Eds.). Proceedings of the 38th Annual Conference of the Cognitive Science Society. Philadelphia, PA: Cognitive Science Society.

Van Benthem, K., Herdman, C. M., & LeFevre, J. (2011). Prospective Memory Tasks in Aviation: Effects of Age and Working Memory. In L. Carlson, C. Hoelscher, & T. F. Shipley (Eds). Proceedings of the 32nd Annual Conference of the Cognitive Science Society (pp. 2335 -2340). Austin, Texas: Cognitive Science Society. http://mindmodeling.org/cogsci2011/papers/0556/index.html

Pyke, A., & LeFevre, J. (2009). Effects of problem format in arithmetic: ‘3+9’ versus ‘three + nine’ versus ‘thrie + nyne’. In N. A. Taatgen & H. van Rijn (Eds.), Proceedings of the 31st Annual Conference of the Cognitive Science Society (pp.1988-1993). Austin, TX: Cognitive Science Society. http://csjarchive.cogsci.rpi.edu/Proceedings/2009/index.html

Penner-Wilger, M., Fast, L., LeFevre, J., Smith-Chant, B. L., Skwarchuk, S., Kamawar, D., & Bisanz, J. (2009). Precursors to the representation of number. In N. A. Taatgen & H. van Rijn (Eds.), Proceedings of the 31st Annual Conference of the Cognitive Science Society (pp. 520-525). Austin, TX: Cognitive Science Society. http://csjarchive.cogsci.rpi.edu/Proceedings/2009/index.html

LeFevre, J., Kamawar, D., Bisanz, J., Skwarchuk, S. L., Smith-Chant, B., Fast, L., Shanahan, T., Penner-Wilger, M., Deslauriers, W. A. & Watchorn, B. (2008). Conceptual knowledge of counting: How relevant is order irrelevance? In B. C. Love, K. McRae, & V. M. Sloutsky (Eds.), Proceedings of the 30th Annual Conference of the Cognitive Science Society (pp. 1356-1361). Austin, TX: Cognitive Science Society.

Deslauriers, W. A., Ouellette, G. P., Barnes, M., & LeFevre, J. (2008). To see or not to see: The visual component of mental arithmetic. In B. C. Love, K. McRae, & V. M. Sloutsky (Eds.), Proceedings of the 30th Annual Conference of the Cognitive Science Society (pp. 241-246). Austin, TX: Cognitive Science Society.

Imbo, I., & LeFevre, J. (2008). Complex arithmetic problem solving: Differences among Belgian, Canadian, and Chinese participants. In B. C. Love, K. McRae, & V. M. Sloutsky (Eds.), Proceedings of the 30th Annual Conference of the Cognitive Science Society (pp. 2144-2149). Austin, TX: Cognitive Science Society.

Pyke, A. A., LeFevre, J., & Isaacs, R. (2008). Why do the math? The impact of calculator use on participants’ actual and perceived retention of arithmetic facts. In B. C. Love, K. McRae, & V. M. Sloutsky (Eds.), Proceedings of the 30th Annual Conference of the Cognitive Science Society (pp. 811-816). Austin, TX: Cognitive Science Society.

Pyke, A., West, R. L., & LeFevre, J. (2007a). On-line reference assignment for anaphoric and non-anaphoric nouns: A unified memory-based model in ACT-R. In D. S. McNamara & J. G. Trafton (Eds.), Proceedings of the 29th Annual Meeting of the Cognitive Science Society (pp. 1403-1408). Nashville, TN: Cognitive Science Society. http://www.cogsci.rpi.edu/CSJarchive/Proceedings/2007/forms/authors.htm

Pyke, A. West, R. L., & LeFevre, J. (2007b). How readers retrieve referents for nouns in real time: A memory-based model of context effects on referent accessibility. In Proceedings of the 8th International Conference on Cognitive Modelling (pp. 7-12). New York, NY: Taylor & Francis/Psychology Press.

Penner-Wilger, M., Fast, L., LeFevre, J., Smith-Chant, B., Skwarchuk, S., Kamawar, D., & Bisanz, J. (2007). The foundations of numeracy: Subitizing, finger gnosia, and fine motor ability. In D. S. McNamara & J. G. Trafton (Eds.), Proceedings of the 29th Annual

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Meeting of the Cognitive Science Society (pp. 1385-1390). Nashville, TN: Cognitive Science Society. http://www.cogsci.rpi.edu/CSJarchive/Proceedings/2007/forms/authors.htm

Penner-Wilger, M., & LeFevre, J. (2006). Decomposing the Mean: Using Distributional Analyses to Provide a Detailed Description of Addition and Multiplication Latencies. Proceedings of the annual meeting of the Cognitive Science Society, Vancouver, BC. http://www.cogsci.rpi.edu/CSJarchive/Proceedings/2006/docs/p1944.pdf

DeStefano, D., Pyke, A., Rutledge-Taylor, M., & LeFevre, J. (2005). Effects of interruptions on readers’ actual and perceived reading performance in hypertext. Proceedings of ED-MEDIA 2005: World Conference on Educational Multimedia, Hypermedia, and Telecommunications (pp. 1694-1701). www.editlib.org/index.cfm?fuseaction=Reader.ViewAbstract&paper_id=20320

Herdman, C. M., LeFevre, J., Jarmasz, J., Johannsdottir, J., Hagen, L. & Bleichman, D. (2005). Lowered situation awareness when using a helmet-mounted display in a simulated rotary-wing aircraft. Proceedings of the International Symposium on Aviation Psychology, 13.

Johannsdottir, K. R., Herdman, C. M., & LeFevre, J. & (2005). Working memory and situation awareness. Proceedings of the International Symposium on Aviation Psychology, 13.

Herdman, C. M. & Campbell, E., & LeFevre, J. (2003). Development and evaluation of prototyped new and advanced head-down displays for the CF188 Fighter: Part I. Proceedings of the International Symposium on Aviation Psychology, 12.

Johannsdottir, K. R., LeFevre, J. & Herdman, C. M. (2003). Cognitive systems engineering (CSE) framework for evaluating new cockpit interfaces. Proceedings of the International Symposium on Aviation Psychology, 12.

Other Publications

LeFevre, J., Penner-Wilger, M., Pyke, A., Shanahan, T., & Deslauriers, W. (2014). Putting two and two together: Declining arithmetic fluency among young adults 1993-2005. Cognitive Science Technical Report 2014-01.

LeFevre, J. (2003). Postcards from the zone of current development. [Review of the book Microdevelopment: Transition Processes in Development and Learning. N. Granott & J. Parziale (Eds) (2002)]. International Journal of Behavioral Development, 27, 569-570.

LeFevre, J. (2000). The development of early academic skills: Introduction to the special issue on early literacy and early numeracy. Canadian Journal of Experimental Psychology, 54, 57-61.

LeFevre, J. (1995). Current views of mental representation in models of numerical cognition. [Review of the book Numerical Cognition]. Contemporary Psychology: A Journal of Reviews, 40, 26-27.

EDITORIAL RESPONSIBILITIES (Current positions in bold)

Editorships

2008 – 2011 Associate Editor, Journal of Experimental Child Psychology (Editor: David

Bjorklund) 2009 – 2012 Section Editor, Factors affecting Numeracy Acquisition, Encyclopedia of

Language and Literacy Development, http://literacyencyclopedia.ca/ 2005 – 2008 Associate Editor, European Journal of Cognitive Psychology (Editor: André

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Vandierendonck) 2000, June Guest Editor (with M. Sénéchal) of a special issue of the Canadian Journal of

Experimental Psychology on Early Literacy and Early Numeracy

Memberships on Editorial Boards

2018 - Canadian Journal of Experimental Psychology (Editor: Randall Jamieson) 2014 - Fields Mathematics Education Journal (Editors: Donna Kotsopolous,

Dragana Martinovic) 2012 – present Journal of Experimental Child Psychology (Editor: David Bjorklund) 2009 – 2012 Consulting Editor, Canadian Journal of Experimental Psychology (Editor:

Doug Mewhort) 2005 – 2008 Consulting Editor, Memory & Cognition (Editor: Brian Ross) 2005 – 2008 Consulting Editor, Canadian Journal of Experimental Psychology (Editor:

Simon Grondin) 2003 – 2007 Editorial Consultant, British Journal of Developmental Psychology 2007 Member of the Editorial Board, Journal of Experimental Child Psychology

(Editor: David Bjorklund) 2005 – 2007 Member of the Editorial Board, Journal of Experimental Child Psychology

(Editor: Robert Kail) 2001 – 2004 Consulting Editor, Memory & Cognition (Editor Colin Macleod)

PAPERS PRESENTED

To Learned Societies

Huebner, M. G., Smith, A. M., & LeFevre, J. (2018, November). Less Really Is More: The

Relation Between Estimation Proficiency and Target Number Processing With an Atypical Number Line. Presented at the annual meeting of the Psychonomic Society, New Orleans. LA.

Di Lonardo, S. M., Huebner, M. G., Hosang-Roy, M., Newman, K., & LeFevre, J. (2018, July). Fixated in unfamiliar territory: Mapping estimates across typical and atypical number lines. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, St. John’s, NFLD.

Douglas, H., Hadden, S., M. Gail Headley, & LeFevre, J.-A. (2018, July). Knowledge of math symbols in young adults: Beyond counting and ordering. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, St. John’s, NFLD.

Tan, S., & LeFevre, J. (2018, July). Errors on fraction problems for different knowledge profiles for university students. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, St. John’s, NFLD.

Di Lonardo, S., & LeFevre, J. (2018, May). Attention and math: How do they work together? Presented at Development 2018, St. Catharines, ON.

Xu, C., & LeFevre, J. (2018, April). Integration of number relations for children in grades 1-2. Presented at the annual meeting of the Mathematical Cognition and Learning Society, Oxford, UK.

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Huebner, M. G., & LeFevre, J. (2017, November). Larger versus smaller: Which operand counts when solving simple addition? Presented at the annual meeting of the Psychonomic Society, Vancouver, BC.

LeFevre, J., Xu, C., Gu, F., Douglas, H., Gardner, C., & Capparini, C. (2017, June). How do children learn math? Relations between parents’ math skill, home numeracy activities, and children’s performance. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Regina, SK.

LeFevre, J. (2017, April). Discussant’s Remarks. In C. Roebers (Chair). From Toddlers to School Age Children: Cultural and Age Differences in Home Numeracy, Basic Numerical Skills, and Mathematical Cognition. Symposium presented at the biennial meeting of the Society for Research in Child Development, Austin, TX.

Xu, C., Gu, F., Douglas, H., Gardner, C., Capparini, C., & LeFevre, J. (2017, April). Order counts too: Both quantity and ordinal knowledge of symbolic number contribute to arithmetic skill for 5- to 8-year-olds. Presented at the biennial meeting of the Society for Research in Child Development, Austin, TX.

Newman, K., Xu, C., Gu, F., & LeFevre, J. (2017, February). The relationship between strategy complexity and accuracy: Adult performance on a number line task. Presented at the Workshop on the Origins of Numerical Abilities, Royal Society, London, UK.

Huebner, M. G., Muldner, K., & LeFevre, J. (2016, November). Selection of procedures in mental division: Relations between self-reports and eye movement patterns. Annual meeting of the Psychonomic Society, Boston, MA.

LeFevre, J. (2016, September). SENS and SENS-bility: The development of a Small Exact Numerosity System. In R. Merkley & S. Bugden (Chairs). Reconciling domain-specific and domain-general influences on numerical cognition: Implications for education. Symposium presented at the meetings of the International Mind, Brain, and Education Society meetings (IMBES), Toronto, ON.

Douglas, H., LeFevre, J., & MacKay, K. (2016, June). Mapping math anxiety: An SEM model of relations between math anxiety, cognitive predictors, and arithmetic performance in adults. Poster presented at the 26th Annual Meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Ma, C., LeFevre, J., & Howard, A. (2016, June). Old wine in new bottles? Problem-size effect re-examined with multi-level modeling. Poster presented at the 26th Annual Meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Xu, C., Newman, K. M., Gu, F., & LeFevre, J. (2016, June). Ordinal-symbol integration skills: The bridge between mathematics and quantity-symbol integration. Poster presented at the 26th Annual Meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Newman, K., Xu, C., Gu, F., & LeFevre, J. (2016, June). The relationship between strategy sophistication and accuracy in an oddball number line task. Poster presented at the 26th Annual Meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Tan, S., & LeFevre, J. (2016, June). Effects of format and problem structure on problem solving procedures in mental division. Poster presented at the 26th Annual Meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Gu, F., Capparini, C., Xu, C., Newman, K., & LeFevre, J. (2016. June). Relations between language ability and math skills for Chinese and English speakers. Poster presented at the 26th Annual Meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

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Penner-Wilger, M., Skwarchuk. S.-L., Sowinski, C., & LeFevre, J. (2016, June). More than just memory: Finger gnosis predicts children’s numeracy, despite controlling for visual-spatial span. Paper presented at the 26th Annual Meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Ma, C., Xu, C., Huebner, M.G., Schultheis, E., Howard, A., & LeFevre, J-A. (2015, June). Improvements in children’s counting speed in relation to visual-spatial processes. Poster presented at 25th Annual Meeting of the Canadian Society for Brain Behavior and Cognitive Science, Ottawa, ON.

Tan, S. & LeFevre, J. A. (2015, June). Tracking eye movements during mental division. Poster presented at the Annual Meeting of the Society for Canadian Brain, Behavior & Cognitive Science, Ottawa, Ontario.

Sowinski, C., Gu, F., Pusiak, R. & LeFevre, J.-A. (2015, June). Predictors of arithmetic fluency in adults: Linking symbols to quantities. Poster presented at the annual meeting of the Canadian Society for Brain, Behavior, and Cognitive Science (CSBBCS), Ottawa, ON.

Pusiak, R., & LeFevre, J. (2015, June). Arithmetic and eye tracking: Addition and multiplication. Presented at the annual meeting of the Canadian Society for Brain, Behavior, and Cognitive Science (CSBBCS), Ottawa, ON.

Xu, C., & LeFevre, J. (2015, March). Changes in Preschooler’s Strategies on the Number Line Task: Effect of a Mid-point Reference. Presented at the Annual Meeting of the Society for Research in Child Development, Philadelphia, PA.

Howell, G. T., LeFevre, J., Rees, L. M., Berrigan, L. I., & Walker, L. A. S. (2014, September). Reaction time distributions in early-phase relapsing-remitting multiple sclerosis differ from controls. Presented at the Joint ACTRIMS-ECTRIMS Meeting (MS Boston 2014), Boston, MA.

Sowinski, C., LeFevre, J., & Dunbar, K. (2014, May). Rapid automatized naming of quantities: A quick and easy measure of subitizing. Presented at Development 2014, Ottawa, ON.

Ma, C., Jimenez Lira, C., & LeFevre, J. (2014, May). Approximate number sense and symbolic number knowledge: A meta-analysis of the relations between these measures. Presented at Development 2014, Ottawa, ON.

Jimenez Lira, C., Carver, M., Douglas, H., & LeFevre, J. (2014, May). The development of numerical representations in young children: Beyond verbal counting. Presented at Development 2014, Ottawa, ON.

Ma, C., & LeFevre, J. (2014, May). The role of declarative versus procedural knowledge in simple arithmetic. Presented at the annual meeting of the Banff Annual Seminar in Cognitive Science (BASICS). Banff: AB.

Xu, C., & LeFevre, J. (2014, May). Relations between space and math for preschoolers. Presented at the annual meeting of the Banff Annual Seminar in Cognitive Science (BASICS). Banff: AB.

Sowinski, C., & LeFevre, J. (2014, May). Basic number skills and number line task performance. Presented at the annual meeting of the Banff Annual Seminar in Cognitive Science (BASICS). Banff: AB.

Sowinski, C., & LeFevre, J. (2013, November). Individual differences in subitizing, approximate number and symbolic number systems as predictors of math outcomes. Presented at the annual meeting of the Psychonomic Society, Toronto, ON.

Huebner, M., MacKay, K., & LeFevre, J. (2013, November). Individual differences and simple division: Use of eye-tracking as a window on mental processing. Presented at the annual meeting of the Psychonomic Society, Toronto, ON.

Skwarchuk, S.-L., & LeFevre, J. (2013, August). Counting on parents to provide numeracy

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opportunities at home. Presented at the annual meetings of the American Psychological Association, Honolulu, Hawaii.

LeFevre, J., Dunbar, K., Ridha, A., Sowinski, C., Xu, C., Wells, E., & Jimenez Lira, C. (2013, July). Short-term gain in early numeracy skill: Mapping quantitative to symbolic representations. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Calgary, AB.

Huebner, M., Curtis, E., & LeFevre, J. (2013, June).Eye tracking and simple arithmetic: The influence of problem size on fixation patterns across four operations. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Calgary, AB.

Bourassa, A., & LeFevre, J. (2013, June). Numerical sequence knowledge and its relation to arithmetic fluency. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Calgary, AB.

Xu, C., & LeFevre, J. (2013, June). Effects of a number game and a spatial game on number line estimation. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Calgary, AB.

Garon-Carrier, G., LeFevre, J., Bisanz, J., Skwarchuk, S., Kamawar, D., Smith-Chant, B. (2013, April). Development of children’s addition: Performance and growth in speed of processing over four years. Presented at the biennial meeting of the Society for Research in Child Development, Seattle, WA.

Cankaya, O. Z., & LeFevre, J. (2013, April). Role of number naming systems in children’s rote counting: Evidence from Turkish and Canadian children. Presented at the biennial meeting of the Society for Research in Child Development, Seattle, WA.

Xu, C., Wells, E., & LeFevre, J. (2013, April). Culture differences in the effects of a benchmark on preschool children’s understanding of number line estimation. Presented at the biennial meeting of the Society for Research in Child Development, Seattle, WA.

Cankaya, O. Z., LeFevre, J., & Ridha, A. (2013, April). Turkish parents alter their academic expectations and learning activities at home according to the child’s age. Presented at the biennial meeting of the Society for Research in Child Development, Seattle, WA.

Sénéchal, M., & LeFevre, J. (2013, April). Continuity and change in home literacy experiences from kindergarten to grade 2 for English-speaking children schooled in French. Presented at the biennial meeting of the Society for Research in Child Development, Seattle, WA.

Skwarchuk, S., LeFevre, J., & Sowinski, C. (2012, August). Relating home numeracy experiences and Early Development Instrument teacher ratings to Kindergartener’s numeracy achievement. Presented at the annual meeting of the American Psychological Association, Orlando, FL.

Cankaya, O. Z., Xu, C., & LeFevre, J. (2012, July). Exploring the roles of the number naming system and early experiences in the development of numeracy: A comparison of Chinese- and Turkish-speaking children. Presented at the biennial meeting of the International Society for the Study of Behavioral Development, Edmonton, AB.

Sowinski, C., LeFevre, J., et al. (2012, July). Home numeracy activities and children's numerical and arithmetic outcomes: A longitudinal perspective. Presented at the biennial meeting of the International Society for the Study of Behavioral Development, Edmonton, AB.

Skwarchuk, S., LeFevre, J., Bisanz, J., Kamawar, D., & Smith-Chant, B. (2012, July). The longitudinal development of school-aged children’s number naming skills. Presented at the biennial meeting of the International Society for the Study of Behavioral Development, Edmonton, AB.

Dunbar, K., Cankaya, O., LeFevre, J., & Sowinski, C. (2012, June). Counting ability in preschool children: Numerical board games as an intervention. Presented at the annual

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meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Kingston, ON.

Pyke, A. A., Bourque, G., & LeFevre, J. (2012, June). The relationship between direct retrieval and mental and calculator-based computation in arithmetic: Implications for the testing effect. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Kingston, ON.

Riegel, C., Robinson, K. M., LeFevre, J., Herdman, C. M., Demyen, B., & Dube, A. (2012, June). Literary language, new media technology, and eye tracking. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Kingston, ON.

Xu, C., Imbo, I., Herdman, C. M., & LeFevre, J., (2012, June). The role of working memory and the language effect for bilingual Chinese in complex mental multiplication. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Kingston, ON.

Sowinski, C., & LeFevre, J. (2012, June). Subitizing Latency—But Not Approximate Number System Acuity— Correlates With Arithmetic Fluency In Adults? Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Kingston, ON.

Curtis, E., Bouskill, C., & LeFevre, J. (2012, June). Eye movement differences between retrieval and procedures in simple subtraction. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Kingston, ON.

Sowinski, C., LeFevre, J., Kamawar, D., Skwarchuk, S., Bisanz, J., & Smith-Chant, B. L. (May, 2012). How many, how much: The role of quantity processes in learning mathematics. Presented at the annual meeting of the Jean Piaget Society, Toronto, ON.

Berrigan, L.I., LeFevre, J., Rees, L.M., Walker, L.A.S., Berard, J., Freedman, M.S. (2012, February), “Cognition in early relapsing-remitting multiple sclerosis: Consequences may be relative to working memory.” Poster accepted for presentation at the 40th Annual Meeting of the International Neuropsychological Society, Montreal, Quebec.

Berrigan, L.I., LeFevre, J., Rees, L.M., Walker, L.A.S., Berard, J., Freedman, M.S. (2012, February), “The performance of Individuals with multiple sclerosis and controls on the Symbol Digit Modalities Test and the Paced Auditory Serial Addition Test: More than just processing speed.” Poster accepted for presentation at the 40th Annual Meeting of the International Neuropsychological Society, Montreal, Quebec.

Xu, C., Wells, E., & LeFevre, J. (2011, June). Cultural differences in computational estimation. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MN.

Wells, E., Xu, C., & LeFevre, J. (2011, June). Cultural differences in computational estimation: Efficiency and adaptivity. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MN.

Barnum, G., & LeFevre, J. (2011, June). One, 2, thrie: Effects surface format on the intentional and unintentional activation of quantity. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MN.

Barnum, G., & LeFevre, J. (2011, June). Are they married? The representation of magnitude and polarity information of positive and negative numbers. In J. LeFevre (Chair), Representations in Numerical Cognition. Symposium presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MN.

Robert, N., & LeFevre, J. (2011, June). How I ended up with less: Strategies in simple subtraction. In J. LeFevre (Chair), Representations in Numerical Cognition. Symposium

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presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MN.Winnipeg, MN.

Curtis, E., & LeFevre, J. (2011, June). Fixation patterns in single-digit multiplication: Eye movements as a function of problem size. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MN.

Lukie, I., Skwarchuk, S., & LeFevre, J. (2011, June). From Cooking to Counting: Relating Children’s Interests and Parental Involvement to Home Numeracy Practices. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MN.Winnipeg, MN.

Sowinski, C., LeFevre, J., & Skwarchuk, S. (2011, June). How Do Home Learning Experiences Relate to Children’s Literacy and Numeracy Outcomes? Presented at the annual meeting of the Canadian Psychological Association, Toronto, ON.

LeFevre, J., & Skwarchuk, S. (2011, March). Early Numeracy Development: Cognitive Precursors and Skill Structures. In M. Libertus (Chair), Behavioral and Neural Precursors of Individual Differences in Math Abilities. Presented at the biennial meeting of the Society for Research in Child Development, Montreal, PQ.

Skwarchuk, S., LeFevre, J., & Sowinski, C. (2011, March). Parents Count Too! Connecting Preschool Home Numeracy Experiences to Children's Numeracy Accomplishments in Kindergarten. In J. LeFevre (Chair), Children's Early Experiences With Numeracy: Who's Counting, Where Does it Happen, and How Much Does it Matter? Presented at the biennial meeting of the Society for Research in Child Development, Montreal, PQ.

Willoughby, D., Skwarchuk, S., LeFevre, J., & Sowinski, C. (2011, March). Relating Family Income to the Home Learning Environment, Kindergarteners' Numeracy and Literacy Achievement. Presented at the biennial meeting of the Society for Research in Child Development, Montreal, PQ.

Sowinski, C., LeFevre, J., & Skwarchuk, S. (2011, January). Home numeracy experiences predict children’s early math outcomes: Implications for math education. Presented to the Math Education Forum Research Day, Fields Institute for Mathematics, Toronto, ON.

Imbo, I., & LeFevre, J. (2010, November). The effects of culture, response language, and skill on computational estimation. Presented at “Numbers in the Brain: A meeting in honour of Professor Brian Butterworth”. London, UK.

Skwarchuk, S. L., Sowinski, C., & LeFevre, J. (2010, August). Parents count too: Linking home experiences with children’s numeracy performance. Presented at the 5th International Conference of Interdisciplinary Social Sciences, Cambridge, U.K.

LeFevre, J., & Robinson, K. M. (2010, June). Adults’ conceptual understanding of arithmetic: An eye-movement study. Presented at the annual meetings of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax, NS.

LeFevre, J., Robert, N., Barnum, G., & Pyke, A. (2010, June). Wun, tue, thrie: Solution strategies in arithmetic with pseudo-homophones, words, and digits. In J. LeFevre (Chair), Mathematical processes. Symposium presented at the annual meetings of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax, NS.

Robert, N., & LeFevre, J. (2010, June). When negative is not so negative: Adults’ performance on simple subtraction problems. In J. LeFevre (Chair), Mathematical processes. Symposium presented at the annual meetings of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax, NS.

Barnum, G., Robert, N., & LeFevre, J. (2010, June). Effects of numerical surface format on the size-congruity effect: Digits, number-words, and pseudohomophones. Presented at the annual meetings of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax, NS.

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Riegel, C., Robinson, K. M., LeFevre, J., & Herdman, C. M. (2010, June). Is it a poem? How handheld devices affect cognitive processing of literary language. Presented at the annual meetings of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax, NS.

Skwarchuk, S. L., Sowinski, C., LeFevre, J., & Willoughby, D. (2010, June). Parents Count Too: Relating the Home Numeracy Environment to Children’s Skills Development. Presented at the annual meetings of the Canadian Psychological Association, Winnipeg, MB.

Willoughby, D. Skwarchuk, S. L., Sowinski, C., LeFevre, J., & (2010, June). Home numeracy experiences and children’s numeracy performance: A comparison of inner-city and suburban children. Presented at the annual meetings of the Canadian Psychological Association, Winnipeg, MB.

Sowinski, C., LeFevre, J., Fast, L., Osana, H., & Skwarchuk, S. L. (2010, May). How are the beliefs and experiences of child care practitioners related to their reported numeracy activities? Presented at Development 2010, Ottawa, ON.

Kamawar, D., Shanahan, T., Smith, M., LeFevre, J., Skwarchuk, S. L., Bisanz, J., & Smith-Chant, B. L. (2010, May). Predicting place-value understanding: What skills count? Presented at Development 2010, Ottawa, ON.

Vendetti, C., Berrigan, L., LeFevre, J., Kamawar, D., Smith-Chant, B. L., Bisanz, J., & Skwarchuk, S. L. (2010, May). Verbal and nonverbal working memory: Relations to the development of mathematical skills in elementary school children. Presented at Development 2010, Ottawa, ON.

Penner-Wilger, M., Fast, L., LeFevre, J., Smith-Chant, B. L., Skwarchuk, S. L., Kamawar, D., & Bisanz, J. (2010, May). What counts for numeracy development? Putting your finger on it. Presented at Development 2010, Ottawa, ON.

Watchorn, R., Bisanz, J., Fast, L., LeFevre, J., Smith-Chant, B. L., Skwarchuk, S, L., & Kamawar, D. (2010, May). Predicting Inversion Use: A Longitudinal Investigation of Children's Use of Inversion in Elementary School. Presented at Development 2010, Ottawa, ON.

Pyke, A, Cankaya, O., Bisanz, J., Fast, L., LeFevre, J., Smith-Chant, B. L., Skwarchuk, S, L., & Kamawar, D. (2010, May). Backwards counting. Presented at Development 2010, Ottawa, ON.

Robert, N. D., Jensen, C. M., & LeFevre, J. (2009, November). Eyeing the Difference: Chinese Performance on Magnitude Comparisons and Simple Arithmetic. Presented at the annual meeting of the Psychonomic Society, Boston, MA.

LeFevre, J., Smith-Chant, B. L., Kamawar, D., Bisanz, J., Skwarchuk, S. L., & Penner-Wilger, M. (2009, October). Quantification and arithmetic: How are they related? Presented at the biennial meetings of the Cognitive Development Society, San Antonio, TX.

Sowinski, C., LeFevre, J., Fast, L., Manay, N. Q., Osana, H., & Skwarchuk, S. (2009, June). Are Childcare Practitioners’ Beliefs Related to Their Knowledge and Practices? Presented at the annual meeting of the Canadian Psychological Association, Montreal, PQ.

Smith-Chant, B. L., Skwarchuck, S. L., LeFevre, J., Sowinski, C., Fast, L., Bisanz, J., & Kamawar, D. (2009, April). What counts from the home? Home experiences and children's acquisition of mathematics. In T. H. Carr (Chair), Social scaffolding of beginning mathematics and literacy: Getting young children off to a good start. Symposium conducted at the meeting of the Society for Research in Child Development, Denver, CO.

Sowinski, C., LeFevre, J., Polyzoi, E., Skwarchuk, S. L., & Fast, L. (2009, April). Home practices and parent factors in relation to numeracy skills in young Canadian and Greek children. Presented at the biennial meetings of the Society for Research in Child Development, Denver CO.

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Lacroix, G. L., Gunnell, J., Anderson, T., & LeFevre, J. (2008, November). The relation between reading ability and the attentional blink in university students. Presented at the annual meeting of the Psychonomic Society, Chicago, IL.

Lucidi, A., LeFevre, J., Rossi-Arnaud, C., & Cestari, V. (2008, October). Strategy solutions in mental arithmetic: Are flexible strategists better than stable ones? Presented at the 8th Alps-Adria Psychology Conference, Ljubljana, Slovenia.

Penner-Wilger, M., Fast, L., LeFevre, J., Smith-Chant, B., Skwarchuk, S. L., Kamawar, D., Bisanz, J., & Deslauriers, W. A. (2008, July). Investigating the Building Blocks of Numerical Representations: Subitizing and Finger Gnosis. Proceedings of the 30th Annual Conference of the Cognitive Science Society (p. 1379). Austin, TX: Cognitive Science Society.

Imbo, I., & LeFevre, J. (2008, June). Cultural differences in complex addition. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, London, ON.

Pyke, A. A., LeFevre, J., & Isaacs, R. (2008, June). The impact of calculator use on adults’ acquisition of arithmetic facts. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, London, ON.

Fast, L., LeFevre, J., Smith-Chant, B. L., & Penner-Wilger, M. (2008, June). Adults count too: Subitizing and arithmetic fluency in adults. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, London, ON.

Henighan, M., & LeFevre, J. (2008, June). Working memory and arithmetic: Are there cultural differences in working memory? Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, London, ON.

Lucidi, A., Rossi-Arnaud, C., LeFevre, J., & Cestari,V. (2007, June). Phonological and visuo-spatial coding in mental addition: How important are solution strategies? European Workshop on Imagery and Cognition, Utrecht, The Netherlands.

Fast, L., LeFevre, J., Bisanz, J., Skwarchuk, S., Smith-Chant, B., & Kamawar, D. (2007, March). Informal Calculation and Formal Knowledge of the Number System. Presented at the Society for Research in Child Development biennial meeting, Boston, MA.

Penner-Wilger, M., LeFevre, J., Fast, L., Smith-Chant, B., Skwarchuk, S., Bisanz, J. & Kamawar, D. (2007, March). Putting your Finger on it: How Neuropsychological Tests Predict Children's Math Performance. Presented at the Society for Research in Child Development biennial meeting, Boston, MA.

Watchorn, R., Bisanz, J., Fast, L., LeFevre, J., Smith-Chant, B., Skwarchuk, S., & Kamawar, D. (2007, March). Inversion Use Among Students in Grades 2-4. Presented at the Society for Research in Child Development biennial meeting, Boston, MA.

LeFevre, J., Penner-Wilger, M., Smith-Chant, B. L., Fast, L., Skwarchuk, S., Bisanz, J., & Kamawar, D. (2006, November). The growth of children’s arithmetic: Problem-size effects in single-digit addition. Presented at the annual meeting of the Psychonomic Society, Houston, TX.

Roberts, M. A., LeFevre, J., Penner-Wilger, M., & Pandeliev, V. (2006, November). Fowr + Siks: Pseudonumophones and the impact of phonological codes in solving simple arithmetic problems. Presented at the annual meeting of the Psychonomic Society, Houston, TX.

Deslauriers, W. A., Penner-Wilger, M., Shanahan, T., Pyke, A., LeFevre, J., Trbovich, P., & Roberts, M. A. (2006, June). Gender differences in arithmetic: All in your head? Presented at the International Conference in Mathematics, Sciences and Science Education 2006, Aveiro, Portugal.

LeFevre, J., & Penner-Wilger, M. (2006, June). Dual-route model of arithmetic. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science,

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Saskatoon, SK. LeFevre, J., Penner-Wilger, M., Pyke, A., Shanahan, T., & Trbovich, P. (2006, June). A

Calculated Risk: Is Arithmetic Skill Declining in Canada? Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Saskatoon, SK.

Henighan, M., & LeFevre, J. (2006, June). Working memory in single-digit addition. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Saskatoon, SK.

Bannoff, S. LeFevre, J., Bisanz, J., Fast, L., Kamawar, D., Smith-Chant, B. L., & Skwarchuk, S. (2006, June). The Corsi block-tapping task in children: Exploring performance and relations to early mathematical ability. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Saskatoon, SK.

Penner-Wilger, M., Smith-Chant, B. L., Fast, L., LeFevre, J., Skwarchuk, S., Kamawar, D., & Bisanz, J. (2006, June). Components of Early Mathematical Competence: Fine Motor Ability and Working Memory. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Saskatoon, SK.

Merritt, A., Shanahan, T., & LeFevre, J. (2006, June). Adults’ Use of Procedures in Mental Arithmetic with Multi-Digit Numbers. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Saskatoon, SK.

LeFevre, J., & Penner-Wilger, M. (2005, November). All mixed up: The effect of numeral format on single-digit addition and multiplication. Presented at the annual meeting of the Psychonomic Society, Toronto, ON.

Penner-Wilger, M., Fast, L., Smith-Chant, B. L., LeFevre, J., Skwarchuk, S., & Bisanz, J. (2005, October). Precursors to mathematical skill: The relations among fine motor ability, subitizing, and early math skills. Presented at the biennial meetings of the Cognitive Development Society, San Diego, CA.

LeFevre, J. (2005, July). Mathematical Cognition: Making the Connections. Symposium organized for the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Montreal, PQ.

Fast, L., Smith-Chant, B. L., Penner-Wilger, M., Arnup, J., LeFevre, J., Shanahan, T. & Skwarchuk, S. (2005, July). 1 2 3 – Tap: The relationship between finger tapping and counting across children and adults. Presented at the annual meeting of the Canadian Society for Brain, Behavior and Cognitive Science, Montreal, PQ.

Penner-Wilger, M., Shanahan, T., Smith-Chant, B. L., Fast, L., Arnup, J., LeFevre, J., & Skwarchuk, S. (2005, July). Counting on subitizing: The relations among subitizing, counting, and fine motor coordination. Paper presented at the annual meeting of the Canadian Society for Brain, Behavior and Cognitive Science, Montreal, PQ.

Shanahan, T., Lucidi, A., LeFevre, J., & Cestari, V. (July, 2005), The whole or the sum of the parts: Cultural biases in addition strategies. Presented at the annual meeting of the Canadian Society for Brain, Behavior and Cognitive Science, Montreal, PQ.

Smith-Chant, B. L., McCaffrey, L., Fast, L., Penner-Wilger, M., LeFevre, J., Skwarchuk, S., Arnup, J., & Shanahan, T. (2005, July). How much do I subitize? Let me count instead: Subitizing ability across children with high, medium, and low math skill. Presented at the annual meeting of the Canadian Society for Brain, Behavior and Cognitive Science, Montreal, PQ.

LeFevre, J., Fast, L., Penner-Wilger, M., Smith-Chant, B., Arnup, J., Shanahan, T., & Skwarchuk, S. (2005, July). Count Me In: Exploring the Development of Arithmetic in Children from Kindergarten to Grade 2. In K. Robinson (Chair), Mathematical Cognition: Children, Cognition, & Connections. Symposium at the annual meeting of the Canadian

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Society for Brain, Behaviour, and Cognitive Science, Montreal, PQ. Pyke, A. A., & LeFevre, J. (2005, July). The on-line comprehension of metaphoric versus literal

anaphors: Are they understood right off the bat? Presented at the annual meeting of the Canadian Society for Brain, Behaviour and Cognitive Science , Montreal, PQ.

Skwarchuk, S.L., Smith-Chant, B.L., LeFevre, J., Fast, L., Penner-Wilger, M., Arnup, J. S., Bisanz, J., & Kamawar, D. (2005, May). What kinds of home activities are associated with children’s mathematical performance during the early school years? Presented at the annual meeting of the Canadian Society for Studies in Education, London, ON.

Smith-Chant, B. L., Fast, L., Penner-Wilger, M., Skwarchuk, S., LeFevre, J., Arnup, J. S., Bisanz, J., & Kamawar, D. (April, 2005). "How many are there?" Subitizing versus counting performance across primary grades. Presented at the biennial meetings of the Society for Research in Child Development, Atlanta, GA.

Penner-Wilger, M., Fast, L., Smith-Chant, B. L., Skwarchuk, S., LeFevre, J., Arnup, J. S., Bisanz, J., & Kamawar, D. (2005, April). "What's next?" Performance on the next-number task as a predictor of primary children's math achievement. Presented at the biennial meetings of the Society for Research in Child Development, Atlanta, GA.

Kalaman, D. A., & LeFevre, J. (2004, June). Working memory demands of exact and approximate arithmetic. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, St. John’s, NF.

DeStefano, D., Glennie, E. & LeFevre, J. (2004, April). Rehearsal mechanisms in visuospatial working memory. Presented at the Annual Conference of the British Psychological Society, London, UK.

LeFevre, J., & Sénéchal, M. (2003, June). Stability and change in children’s home literacy experiences. Presented at the annual meeting of the Canadian Psychological Association, Hamilton, ON.

DeStefano, D., & LeFevre, J. (2003, June). Strategy effects in the Corsi Blocks test of spatial memory. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, Hamilton, ON.

Kalaman, D., & LeFevre, J. (2003, June). The mental representation and processing of numerical knowledge: Exact and approximate arithmetic. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, Hamilton, ON.

LeFevre, J., DeStefano, D., & Penner-Wilger, M. (2003, June). Individual differences in solutions to subtraction problems: Using the ex-Gaussian distribution to determine solution profiles. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, Hamilton, ON.

Penner-Wilger, M., & LeFevre, J. (2003, May). Procedure use in basic arithmetic: Developing an objective indicator. Presented at the Banff Annual Seminar in Cognitive Science, Banff, AB.

Shanahan, T., & LeFevre, J. (2003, May). Addition strategies: An algorithm for solving multi-digit problems. Presented at the Banff Annual Seminar in Cognitive Science, Banff, AB.

Johannsdottir, K. R., LeFevre, J., & Herdman, C. M. (2003, March). Cognitive System Engineering (CSE) Framework for Evaluating Cockpit Interfaces. Presented at the Twelfth International Symposium on Aviation Psychology, Columbus, OH.

LeFevre, J., & Sénéchal, M. (2002, August). Learning to read in a second language: Parent involvement still counts. In R. Parrila & J. Nurmi (Chairs). Learning to read: Cognitive, motivational, and contextual factors. Symposium at the biennial meetings of the International Society for the Study of Behavioral Development, Ottawa, Canada.

Shanahan, T., LeFevre, J., & Sénéchal, M. (2002, August). Counting in French: English-

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speaking children in Early French Immersion. Presented at the biennial meetings of the International Society for the Study of Behavioral Development, Ottawa, Canada.

Trbovich, P., LeFevre, J., & Sénéchal, M. (2002, August). Cross-language transfer of orthographic knowledge for English-speaking children learning to read in French. Presented at the biennial meetings of the International Society for the Study of Behavioral Development, Ottawa, Canada.

Martini, F., Leclaire, T., Sénéchal, M., & LeFevre, J. (2002, August). The English reading ability of young children schooled only in French: The effects of home literacy experiences. Presented at the biennial meetings of the International Society for the Study of Behavioral Development, Ottawa, Canada.

Coleman, B., & LeFevre, J. (2002, May). Fractionating the visuo-spatial sketchpad: Active processing required! Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, Vancouver, BC.

Shanahan, T., DeStefano, D., & LeFevre, J. (2002, May). Tie effects in addition and multiplication: More than encoding facilitation. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, Vancouver, BC.

DeStefano, D., Shanahan, T., & LeFevre, J. (2002, May). Tie effects in subtraction and division: Evidence for representational facilitation. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, Vancouver, BC.

Lovelace, C., LeFevre, J., Lemaire, P., & Moreno, S. (2002, May). Language-Specific Effects in Mental Subtraction. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, & Cognitive Science, Vancouver, BC.

LeFevre, J., & Smith-Chant, B. L. (2001, November). Telling it like it is: The validity of verbal reports in simple arithmetic. Presented at the annual meeting of the Psychonomic Society, Orlando, FL.

LeFevre, J. (2001, June). Discussant’s Remarks. In M. A. Evans (Chair), More than classroom curriculum and cognition in learning to read. Symposium presented at the annual meeting of the Canadian Psychological Association, Quebec City, PQ.

Lovelace, C. B., & LeFevre, J. (2001, June). Individual differences in complex mental subtraction. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Quebec City, PQ.

Penner-Wilger, M., Leth-Steensen, C., Smith-Chant, B., & LeFevre, J. (2001, June). Decomposing the mean in the problem-size effect: An investigation of response time distributions for a multiplication production task. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Quebec City, PQ. Carleton University Cognitive Science Technical Report 2002-04. URL http://www.carleton.ca/iis/TechReports.

Trbovich, P., & LeFevre, J. (2001, June). The involvement of the phonological loop and the visual-spatial scratchpad in arithmetic performance. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Quebec City, PQ.

Mauro, D., & LeFevre, J. (2001, June). Division facts are mediated by multiplication: Support for a hybrid-representation model. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Quebec City, PQ.

LeFevre, J., Sénéchal, M., Lemire, R., Figueredo, L., & Trbovich, P. (2001, April). Language and literacy acquisition in a second language: The role of home experiences. In M. A. Evans (Chair). Classroom and home experiences and their associations with reading skill development. Symposium at the biennial meeting of the Society for Research in Child Development, Minneapolis, MN.

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Figueredo, L., LeFevre, J., & Sénéchal, M. (2001, April). The role of parent teaching in early numeracy. Presented at the biennial meeting of the Society for Research in Child Development, Minneapolis, MN.

Trbovich, P., DeStefano, D., Penner-Wilger, M., & LeFevre, J. (2000, November). The relation between visual-spatial processing and arithmetic performance. Presented at the annual meeting of the Psychonomic Society, New Orleans.

LeFevre, J., Chomiak, T., Stringer, A., Meegan, L. & Senman, L. (2000, May). Relations among parents' beliefs, parent teaching, and the early numeracy skills of French- and English-speaking children. In J. LeFevre (Chair). Cognitive and Academic Development of Bilingual Children. Symposium presented at Development 2000, Waterloo, ON.

LeFevre, J., Lei, Q., & Mullins, D. (1999, September). Arithmetic by eye and by ear. Presented at the biennial meetings of the European Society for Cognitive Psychology, Ghent, Belgium.

Smith-Chant, B., Tejeda, L. & LeFevre, J (1999, June). Symmetrical versus asymmetrical facilitation between division and multiplication. In J. LeFevre (Chair), Mathematical Cognition. Symposium presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Edmonton, AB.

Mullins, D. & LeFevre, J. (1999, June). Auditory versus visual format effects in simple arithmetic. In J. LeFevre (Chair), Mathematical Cognition. Symposium presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Edmonton, AB.

LeFevre, J., & Suuronnen, K. (1999, June). Arithmetic in English and French. In J. LeFevre (Chair), Mathematical Cognition. Symposium at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Edmonton, AB.

LeFevre, J., & Sénéchal, M. (1999, April). The relations among home literacy factors, language and early literacy skills, and reading acquisition. In M. A. Evans (Chair), Home literacy practices: Precursors, dimensions, and outcomes in the early school years. Symposium presented at the biennial meetings of the Society for Research in Child Development, Albuquerque.

Sénéchal, M., LeFevre, J., Colton, K. V., & Smith, B. L. (1999, April). On the refinement of theoretical models to inform policy and practice. In K. Roskos & A. Bus (Chairs). Early Literacy At the Crossroad: Policy, Practice, and Promise. Symposium presented at the annual meeting of the American Educational Research Association, Montreal.

LeFevre, J., & Lei, Q. (1998, June). The effects of input format on processing of simple multiplication problems by Chinese- and English-speaking adults. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Smith, B., LeFevre, J., Morris, J., & Meegan, L. (1998, June). Priming of division solutions. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Lessard, L., Herdman, C. M., LeFevre, J., & Armstrong, J. (1998, June). Concurrence costs in pseudohomophone naming: Base-word phonology can interfere with assembled phonology even when the codes are ostensibly similar. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Comfort, R., & LeFevre, J. (1998, June). Processing of simple multiplication problems in visual and auditory formats: Effects of arithmetic skill. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON.

Sénéchal, M., & LeFevre, J. (1998, June). Long-term consequences of early home literacy experiences. In M. Sénéchal (Chair), The Emergence of Academic Skills: On the Importance of Home Experiences. Symposium at the annual meeting of the Canadian Psychological

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Association, Edmonton, AB. Sénéchal, M., & LeFevre, J. (1998, June). On the importance of function and form in emergent

literacy. In T. Blicharski & A. Pellegrini (Chairs). The social ecology of emergent literacy: Learning in home and school contexts. Symposium presented at the biennial meeting of the International Society for the Study of Behavioral Development. Berne, Switzerland.

Daley, K. E., & LeFevre, J. (1997, June). Adults' subtraction: A comparison of self-report and no-self-report conditions. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MAN.

Lei, Q., & LeFevre, J. (1997, June). Interactions between naming and calculation in the multiplication performance of Chinese-speaking adults. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Winnipeg, MAN.

Sénéchal, M., & LeFevre, J. (1997, May). The role of storybook exposure in the development of language and emergent literacy. One-hour symposium presented at the annual meeting of the International Reading Association, Atlanta.

Sénéchal, M., LeFevre, J., Thomas, E., & Daley, K. E. (1997, March). Differential effects of home literacy experiences on young children's language skills and emergent literacy. Presented at the biennial meetings of the Society for Research in Child Development, Washington.

Daley, K. E., & LeFevre, J. (1997, April). The development of numeracy: A longitudinal study of counting and arithmetic. Presented at the biennial meetings of the Society for Research in Child Development, Washington.

Smith, B. L., & LeFevre, J. (1996, August). Effects of instruction on basic multiplication performance. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Montréal.

Morris, J., & LeFevre, J. (1996, August). Cognitive processing of simple arithmetic: Multiplication and division. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Montréal.

Baird, B. J., LeFevre, J., Herdman, C. M., & Hiscock, K. (1996, August). Base-word frequency effects in pseudohomophone naming are slowly emerging. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Montréal.

Sénéchal, M., LeFevre, J., Thomas, E., & Daley, K. E. (1996, August). Early exposure to storybooks as a predictor of reading in Grade 1. Presented at the biennial meeting of the International Society for the Study of Behavioral Development, Québec City, Québec.

Hubbard, K. E., & LeFevre, J. (1996, May). The development of numeracy: The relations between children’s counting and simple arithmetic. Presented at the University of Waterloo Conference on Child Development, Waterloo, ON.

LeFevre, J., & Herdman, C. M. (1995, October). Using pseudohomophones to evaluate models of word recognition. Presented at the annual meeting of the Société québécoise de psychologie, Ottawa.

Chapman, S. E., & LeFevre, J. (1995, June). The role of individual differences in memory processing on recall of text. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax.

Hiscock, K., & LeFevre, J. (1995, June). The effects of context on the solution of estimation word problems in children. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax.

Hubbard, K. E., & LeFevre, J. (1995, June). One, two, three, what's next? Children's knowledge of counting and simple arithmetic. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax.

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Smith, B., LeFevre, J., & Hiscock, K. (1995, June). Relations between the obligatory activation of arithmetic facts and selection of solution procedures. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Halifax.

Sénéchal, M., LeFevre, J., & Mwenifumbo, L. (1995, April). Preschool children's literacy environments and the development of language. Presented at the biennial meeting of the Society for Research in Child Development, Indianapolis.

LeFevre, J., & Liu, J. (1994, June). Cross-cultural arithmetic: Chinese and Canadian adults' solution of simple multiplication problems. Presented at the annual meeting of the Canadian Society for Brain, Behaviour and Cognitive Science, Vancouver.

Sandwell, J., & LeFevre, J. (1994, June). The development of automaticity of multiplication facts. Presented at the annual meeting of the Canadian Society for Brain, Behaviour and Cognitive Science, Vancouver.

Hubbard, K. E., LeFevre, J., & Greenham, S. L. (1994, June). Procedure use in multiplication by adolescents. Presented at the annual meeting of the Canadian Society for Brain, Behaviour and Cognitive Science, Vancouver.

LeFevre, J., Sénéchal, M., & Mwenifumbo, L. (1994, May). Assessing book exposure in preschoolers: Frequency and variability of reading events. Presented at the University of Waterloo Conference on Child Development, Waterloo, ON.

LeFevre, J. (1993, July). Is working-memory capacity domain specific? Yes and no. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Toronto.

Kulak, A. G., & LeFevre, J. (1993, July). The effect of visuo-spatial processing demands on arithmetic solution strategies. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Toronto.

Francini, M. A., Herdman, C. M., & LeFevre, J. (1993, July). Representation and activation of multiplication facts. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Toronto.

Kulak, A. G., & LeFevre, J. (1993, May). Developmental and gender differences in math anxiety. Presented at the annual meeting of the Canadian Psychological Association, Montreal.

Hiscock, K., & LeFevre, J. (1993, May). Mathematical estimation in everyday life. Presented at the annual meeting of the Canadian Psychological Association, Montreal.

Parlow, S., & LeFevre, J. (1993, May). Evidence that self-diagnosed learning disabilities ARE associated with specific deficits in cognitive skills. Presented at the annual meeting of the Canadian Psychological Association, Montreal.

LeFevre, J., & Parlow, S. E. (1992, June). The frequency and psychological validity of self-diagnosed learning disabilities in university students. Presented at the annual meeting of the Canadian Psychological Association, Quebec City.

Kulak, A. G., & LeFevre, J. (1992, June). The relation between visuo-spatial processing and arithmetic performance. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Quebec City.

Thibodeau, M. H., & LeFevre, J. (1992, June). The accessibility of multiplication facts: Accounting for the problem-size effect. Presented at the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Quebec City.

Herdman, C. M., LeFevre, J., & Greenham, S. L. (1991, June). Involving the lexicon: Base-word frequency effects on pseudohomophone naming. Presented at the annual meeting of the Canadian Society for Brain, Behavior, and Cognitive Science, Calgary.

Kulak, A. G., & LeFevre, J. (1991, June). The relation between negative affect toward math and

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children's beliefs about math. Presented at the annual meeting of the Canadian Psychological Association, Calgary.

LeFevre, J., & Kulak, A. (1991, April). Assessing the uniqueness of math anxiety. Presented at the biennial meetings of the Society for Research in Child Development, Seattle.

LeFevre, J., & Kulak, A. (1990, May). Individual differences in the obligatory activation of addition facts. Presented at the annual meeting of the Canadian Psychological Association, Ottawa.

Kulak, A., & LeFevre, J. (1990, May). The influence of affect and attitudes on the selection of university majors varying in mathematical content. Presented at the annual meeting of the Canadian Psychological Association, Ottawa.

Heymans, S., Waheed, N., & LeFevre, J. (1990, May). The development of computational estimation. Presented at the annual meeting of the Canadian Psychological Association, Ottawa.

Chernecki, D., Herdman, C. M., & LeFevre, J. (1990, May). Affect and word recognition. Presented at the annual meeting of the Canadian Psychological Association, Ottawa.

Kulak, A. G., LeFevre, J., & Heymans, S. (1989, October). Factors influencing the selection of university majors varying in mathematical content. Presented at the meetings of the Société québécois de psychologie, Ottawa.

Herdman, C. M., LeFevre, J., & Nemeth, K. (1989, June). Priming effects of heat on perceptual recognition of aggressive words. Presented at the annual meeting of the Canadian Psychological Association, Halifax.

Bisanz, J., LeFevre, J., & Gilliland, S. (1989, April). Developmental changes in the use of logical principles in mental arithmetic. Presented at the biennial meetings of the Society for Research in Child Development, Kansas City, MO.

LeFevre, J., & Dixon, P. (1988, June). Are fast readers necessarily good readers? Exploring the relationship between reading speed and comprehension. Presented at the annual meeting of the Canadian Psychological Association, Montreal.

Dixon, P., Twilley, L. C., & LeFevre, J. (1987, July). Reader-text interactions in a regression model of reading. Presented at the joint meeting of the Canadian Psychological Association and the Experimental Psychology Society, Oxford, England.

Bisanz, J., & LeFevre, J. (1987, June). Development of heuristic use in mental arithmetic. Presented at the annual meeting of the Canadian Psychological Association, Vancouver.

Pilon, D. J., LeFevre, J., & Bisanz, J. (1987, June). Facilitation in mental addition. Presented at the annual meeting of the Canadian Psychological Association, Vancouver.

LeFevre, J., & Bisanz, J. (1987, April). Cognitive arithmetic: Evidence for the development of automaticity. Presented at the biennial meeting of the Society for Research in Child Development, Baltimore. (ERIC Document Reproduction Service No. ED 286 732)

LeFevre, J., Bisanz, J., & Mrkonjic, L. (1986, June). Obligatory activation of arithmetic facts. Presented at the annual meeting of the Canadian Psychological Association, Toronto.

LeFevre, J., & Dixon, P. (1985, June). The use of instruction and example information on a simple inductive reasoning task. Presented at the annual meeting of the Canadian Psychological Association, Halifax.

Bisanz, J., & LeFevre, J. (1985, June). Sources of individual differences in performance on number series problems. Presented at the annual meeting of the Canadian Psychological Association, Halifax.

Dixon, P., & LeFevre, J. (1984, September). Goal information in procedural directions. In P. Wright (Chair), Information design: The contribution of Psychology. Symposium conducted at the XXIII International Congress of Psychology, Acapulco.

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LeFevre, J., & Bisanz, J. (1984, May). Individual differences in the solution of inductive reasoning problems. Presented at the annual meeting of the Canadian Psychological Association, Ottawa.

Bisanz, J., LeFevre, J., Scott, C., & Champion, M. A. (1984, April). Developmental changes in the use of heuristics in simple arithmetic problems. Presented at the annual meeting of the American Educational Research Association, New Orleans.

To Other Academic Bodies

LeFevre, J. (2019, April). Language learning and math achievement. Research Works, Carleton University.

LeFevre, J. (2019, March). Conceptual and procedural knowledge in proportional reasoning. Department of Psychology Colloquium, Carleton University.

LeFevre, J. (2018, March). Math and language: What are the connections? Presented to the Fields Math Education Forum.

LeFevre, J. (2016, March). Starting to make SENS(e): The small exact numerosity system as the basis of numerical development. Invited presentation at the Mathematics Cognition Workshop “Cognitive predictors of children’s mathematical achievement”. Lougborough University, Mathematics Education Centre.

LeFevre, J. (2016, February). Home numeracy experiences: A role for parents in children’s early numeracy development. Invited colloquium, Stranmillis College (Teacher training college at the Queen’s University of Belfast), Belfast, Northern Ireland.

LeFevre, J. (2015, December). Home numeracy experiences: A role for parents in children’s early numeracy development. Invited colloquium, Department of Psychology, University of Trieste, Trieste, Italy.

LeFevre, J. (2015, November). Ordinal and spatial processes in preschool children’s number line performance. Invited presentation, Department of Cognitive Science, University of Trento, Rovereto, Italy.

LeFevre, J. (2014, December). Easy as 1, 2, 3? The relation between arithmetic and order. Invited colloquium, Department of Psychology, Western University, London, ON.

LeFevre, J. (2014, May). Numerical cognition: Adding it up. Invited keynote address at the Banff Annual Seminar in Cognitive Science (BASICS). Banff, AB.

LeFevre, J. (2011, October). Early numeracy: What counts? Invited colloquium to the Clinical Psychology group at the Children’s Hospital of Eastern Ontario, Ottawa.

LeFevre, J. (2010, September). Is it culture? Is it language? Computational estimation of Chinese-, Belgian-, and Canadian-educated adults. Invited colloquium to the Department of Psychology, University of Saskatchewan, Saskatoon, SK.

LeFevre, J. (2009, June). Parents Count Too: Exploring the Role of Home Numeracy Activities in Children’s Early Mathematics. Invited colloquium to the University of Oxford Mathematics Education Research Group.

LeFevre, J. (2009, May). What Counts? Cognitive Factors that Predict Children’s Mathematical Learning. Invited colloquium Department of Experimental Psychology, University of Oxford.

LeFevre, J. (2009, May). What Counts? Cognitive Factors that Predict Children’s Mathematical Learning. Invited colloquium at the Learning Sciences Research Institute, University of Nottingham.

LeFevre, J. (2009, March). Pathways to Mathematics: The Development of Children’s Numerical Knowledge from Kindergarten to Grade 2. Invited colloquium at the Department of Cognitive Neuroscience, University College London.

LeFevre, J. (2008, February). Pathways to Numeracy: The Development of Children’s

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Numerical Knowledge from Kindergarten to Grade 2. Invited colloquium at the Mathematical Cognition Centre, Campion College, University of Regina.

LeFevre, J. (2007, September). Invited presentation at the NUMBRA Summer School, Santorini, Greece.

LeFevre, J. (2005, January). Count Me In: The Development of Children’s Numeracy Skills. Invited colloquium presentation at the Human Development and Applied Psychology Department, OISE/University of Toronto.

LeFevre, J. (2002, June). Parental involvement in the development of language and literacy: Children in Early French Immersion. University of Victoria, Victoria, BC.

LeFevre, J. (2001, October). Parental involvement in the development of language and literacy: Children in Early French Immersion. University of Guelph, Guelph, ON.

LeFevre, J. (1995, December). Reconstructive Processes in Simple Arithmetic: How DO adults solve problems such as 7 x 8? Trent University, Peterborough, ON.

LeFevre, J. (1995, May). Multiplication Skills of Chinese and Canadian Adults. University College London, England.

LeFevre, J. (1994, October). Evidence for Multiple Routes to Solution of Arithmetic Problems. Applied Psychology Unit, Cambridge, England.

LeFevre, J. (1994, October). Procedure Use in Simple Arithmetic. University College London, England.

LeFevre, J. (1993, September). Working Memory and Complex Tasks. University of Alberta, Edmonton, AB.

To Practitioners and Parents

LeFevre, J. (2018, January). Math and language: What are the connections? Presented to the Ontario Mathematics Consultants Association.

LeFevre, J. (2017, December). Math and language: What are the connections? Presentation in Current Research in Mathematics Education: What does it mean for the classroom?

LeFevre, J. (2017, April). How do parents count? The role of home activities in the development of children’s early numeracy and literacy skills. Presented in the seminar “Las matemáticas tempranas: el rol de la familia, el autoconcepto y los estereotipos de género” at the Pontifical Catholic University of Chile, Santiago.

LeFevre, J. (2015, October). Children learning math: Parents count! Presented to clinical psychology practicum students, University of Padua, Italy.

LeFevre, J. (2015, October). Children learning math: Parents count! Invited keynote address at the XXIV Congress Nazionale AIRIPA, Pesaro, Italy.

LeFevre, J. (2014, January). Children learning math: Parents count! Presented at Huntley Elementary School, Carp, ON.

LeFevre, J. (2008, May). Numeracy: Facilitating connections between academic researchers and practitioners. Presented to the MISA-PNC Symposium (Mobilizing Knowledge to Support Student Achievement – Ottawa Region).

LeFevre, J. (2007, April). Parents count too! The development of your child’s numeracy skills. Presented to the meeting of the Parent Council, Leslie Park Elementary School, Ottawa.

LeFevre, J. (2005, November). Count Me in Too! The Development of Math Skills from Preschool to Grade 2. Presented at From Research Into Practice: A Conference on Learning Disabilities for Educators, Practitioners, Teachers, Parents and Practitioners. Toronto, ON.

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RESEARCH GRANTS Government and Extra-University

2018 – 2023 Adding it up: The Influence of Home and School Experiences on Children’s Early

Math Learning. Social Sciences and Humanities Research Council of Canada 5-year grant ($247,850). File Number: 435-2018-1463

2017- 2022 Mathematical Cognition. Natural Sciences and Engineering Research Council 5-year Discovery grant ($140,000). File Number: RGPIN 41183-2017

2012- 2017 Mathematical Cognition. Natural Sciences and Engineering Research Council 5-year Discovery grant ($200,000). File Number: RGPIN 41183-2012

2007 – 2012 Mathematical Cognition. Natural Sciences and Engineering Research Council 5-year Discovery grant ($160,000).

2007 Eye tracking Equipment for Research on Mathematical Cognition. NSERC Research Tools and Instruments Grant – Category 1 ($51,300).

2006 – 2009 Count Me In, Too! The Development of Children’s Mathematical Knowledge in the Early Years. Social Sciences and Humanities Research Council of Canada Standard Research Grant ($127,260). (PI: LeFevre, with D. Kamawar, B. L. Smith-Chant, J. Bisanz, & S. Skwarchuk).

2006 – 2009 Control and Application of Multiple UAVs in Integrated C4ISR (Communication,Computers, Command and Control: Intelligence, Surveillance, and Reconnaissance). Ontario Centres of Excellence 3-year Research Grant ($540,000). (PI: C. M. Herdman). My role is Collaborator, Lead: Modeling Human Performance in Complex Environments.

2004 Carleton University Centre for Advanced Studies in Visualization and Simulation (V-SIM). ($28,316,360). Canadian Foundation for Innovation (CFI) Infrastructure Grant. (Project Leader: C. M. Herdman). My role was Lead: Cognitive Science Theme.

2003 – 2006 Long-term Predictors of Mathematical Achievement: Preschool to Grade 2. Social Sciences and Humanities Research Council of Canada Standard Research Grant ($170,808). (PI: LeFevre; with J. Bisanz, S. Skwarchuk, B. L. Smith-Chant, D. Kamawar).

2002 – 2007 Mathematical Cognition. Natural Sciences and Engineering Research Council 4-year Discovery grant ($150,000).

2002 – 2006 Cybercartography and the New Economy. Social Sciences and Humanities Research Council of Canada INE (Initiative on the New Economy) Grant ($2.6 million). (Project Leader: D. R. F. Taylor).

2002 Human Computer Interaction Institute. Canadian Foundation for Innovation (CFI) Infrastructure Grant ($4,645,085). (Project Leader: G. Lingaard). My role is Lead: Virtual Navigation Theme and Hypertext Processing Themes.

1999 - 2002 The Contribution of Home Experiences to the Development of Literacy in Young Children. Social Sciences and Humanities Research Council of Canada 3-year Standard Research Grant ($118,000). PI: M. Sénéchal.

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1998 - 2002 Development of Mathematical Cognition. Natural Sciences and Engineering Research Council 4-year operating grant ($105,000).

1996 - 1999 The Literacy Experiences of Young Children: Long Term Effects on the Development of Language and Reading. Social Sciences and Humanities Research Council of Canada Standard Research grant ($49,800). PI: M. Sénéchal.

1994 - 1998 Mathematical Cognition: Individual and Developmental Differences. Natural Sciences and Engineering Research Council 4-year operating grant ($72,000).

1996 Computer Systems for Laboratory Research. NSERC Equipment Grant. PI: C. M. Herdman ($14,820).

1994 - 1996 The Role of Picture-Book Exposure in the Development of Language and Emergent Literacy. International Reading Association Elva Knight Grant. PI: M. Sénéchal ($4,995 US).

1991 - 1994 Development of Factual and Conceptual Knowledge in Mathematics. Natural Sciences and Engineering Research Council 3-year operating grant ($60,000).

1990 Eye Tracking Equipment. NSERC Equipment Grant. With C. M. Herdman and L. B. Stelmach ($24,000).

1988 - 1991 Development of Processing Efficiency in Reading and Arithmetic. Natural Sciences and Engineering Research Council 3-year operating grant ($52,500).

University

2014 SSHRC Insight Grant 4A Funding ($5,000) 2009 – 2010 Parents Count Too! Linking Home Experiences with Children’s Performance.

University of Winnipeg Internal SSHRC grant ($3,500). (PI: Sheri-Lynn Skwarchuk).

1995 - 1996 Longitudinal Study of Literacy Experiences and Literacy Outcomes in Children. Carleton GR6 grant with M. Sénéchal ($3,000).

1993 - 1994 Word Learning and Storybook Reading. Carleton GR6 grant with M. Sénéchal ($4,000).

1992 The Frequency and Psychological Validity of Self-diagnosed Learning Disabilities in University Students. Carleton GR6 grant with S. E. Parlow ($3,000).

1990 - 1991 Identifying the Causes and Correlates of Math Anxiety. Carleton GR6 Grant ($2,500).

SERVICE TO THE PROFESSION

Participation in Learned Societies

2017 - Secretary, Mathematical Learning and Cognition Society 2010 Member, Organizing Committee for the conference Development 2010 2006 – 2008 Member, Publication Committee of the Canadian Psychological Association 2002 – 2003 Co-ordinator; Section on Developmental Psychology of the Canadian

Psychological Association 2001 - 2002 Co-ordinator Elect; Section on Developmental Psychology of the Canadian

Psychological Association

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1997 - 1998 Co-organizer of the annual meeting of the Canadian Society for Brain, Behaviour, and Cognitive Science, Ottawa, ON, June 1998.

1997 - 1998 Member of the Review Committee of the Section on Developmental Psychology for the annual convention of the Canadian Psychological Association, Edmonton, June 1998.

1991 - 1992 Convention Coordinator, Section on Developmental Psychology of the Canadian Psychological Association, Québéc City, June 1992.

1989 - 1991 Secretary Treasurer, Section on Developmental Psychology of the Canadian Psychological Association

Scholarly Assessments

External Examiner for Theses at Other Universities (Ph.D.) 2017 University of Tübingen. Candidate: Bahnmueller, Julia. Thesis Title: Linguistic

Determinants of Place-Value Processing in Multi-Digit Numbers. 2017 Ontario Institute for Studies in Education, Toronto. Candidate: Danielle Pigon.

Thesis title: math fluency development in the early elementary grades and the role of the summer break, inattention, and working memory

2016 Department of Psychology, University of Sydney, Australia. Candidate: Steson Lo. Thesis title: Thinking Digitally: Individual Differences in Mental Representations of Number and Computational Algorithms Associated with Exact Quantities

2015 Department of Psychology, Melbourne University. Candidate: Sarah Gray. Thesis title: Cognitive markers of preschoolers’ math competence.

2014 Department of Psychology, Western University. Candidate: Stephanie Bugden. Thesis title: Characterizing persistent developmental dyscalculia: A cognitive neuroscience approach.

2010 Department of Psychology, University of Saskatchewan. Candidate: Arron Metcalfe. Thesis title: Strategy Use and Basic Arithmetic Cognition.

2008 Department of Psychology, York University. Candidate: Alba Agostino. Thesis title: The Development of Mathematical Reasoning: Role of M-Capacity, Inhibition, Updating, and Shifting

2008 Department of Psychology, LaTrobe University, Victoria, Australia. Candidate: Laura Capitanio. Thesis title: Working Memory and Mental Arithmetic: The Effects of Delayed Recall and Memory Load.

2007 Department of Psychology, University of Ottawa. Ph.D. Thesis. Candidate: Tracey Abarbanel. Thesis Title: Predicting change across and after the transition to High School: A longitudinal path analytic examination of math-related beliefs and values.

2003 Department of Psychology, York University. Ph.D. Thesis. Candidate: Shilpi Majumder. Thesis title: Factors in mathematical word problem solving: The role of inhibition.

2002 Department of Psychology, University of Guelph. Ph.D. Thesis. Candidate: Anita Burhanpurkar. Thesis title: Predictors of change in reading

skill across Grade One: A growth curve analysis. 1999 Department of Psychology, OISE/University of Toronto. Ph.D. Thesis.

Candidate: Bruce Homer. Thesis title: Literacy and metalinguistic awareness: A cross-cultural study.

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1997 Department of Psychology, University of Waterloo, Ph.D. Thesis, Candidate: Sheri-Lynn Skwarchuk, Thesis title: Children’s acquisition of the English cardinal number words: A special case of vocabulary development.

1996 Faculty of Education, University of Ottawa, Ph.D. Thesis, Candidate: Margaret Herbert; Thesis title: The Perceived Nature and Function of Planning by Domain-Related Experts: Academic, Business, Lay, and Teacher.

External Examiner for Theses at Other Universities (Master’s Level) 2008 Department of Psychology, University of Regina. Candidate: Adam Dube.

Thesis title: Skills underlying inversion shortcut use: the role of analogical reasoning and working memory.

2005 Institute of Medical Science, University of Toronto. M. Sc. Thesis. Candidate: Ekta Khemani. Thesis title: Exact calculation and estimation in children in grades three to eight: Relations to working memory.

1993 External Examiner; M.Sc. Thesis, Memorial University of Newfoundland Manuscript Appraisals for Scholarly Journals (representative journals listed): Does not include

manuscripts for which I was Associate Editor 2018 n = 22; Journal of Experimental Child Psychology, Early Childhood Research

Quarterly, Canadian Journal of Experimental Psychology, Cognitive Development; British Journal of Experimental Psychology, Bordon, Acta Psychologica, Journal of Applied Psychology, Cognitive Psychology

2017 n = 22; Journal of Experimental Child Psychology, Early Childhood Research Quarterly, Canadian Journal of Experimental Psychology, Developmental Psychology, Developmental Science, Cognition and Development, etc.

2016 n = 21; Learning and Individual Differences; Frontiers in Psychology, Journal of Experimental Child Psychology; Early Childhood Research Quarterly, etc.

2015 n = 23; Journal of Experimental Child Psychology; Early Childhood Research Quarterly, Journal of Experimental Psychology: Learning, Memory, & Cognition; etc

2014 n = 11; Journal of Experimental Child Psychology etc. 2013 n = 19; Journal of Experimental Child Psychology (5); Journal of Learning and

Instruction; Quarterly Journal of Experimental Psychology; European Journal of Psychology of Education; Developmental Psychology (2); Canadian Journal of Experimental Psychology; Quarterly Journal of Experimental Psychology; Psychological Science (2); Developmental Science (2); J of Early Childhood Research; Neuropsychologia; Early Childhood Research Quarterly; Cognition; Child Development Perspectives; Learning and Individual differences; Journal of Experimental Psychology: Learning, Memory, & Cognition; Developmental Review

2012 n = 22; Canadian Journal of Experimental Psychology (1); Early Childhood Research Quarterly (2); Cognition (1); Cognition & Instruction (1); Fields Mathematics Education Journal (1); Journal of Educational Psychology (1); Journal of Cognition and Development (1); Journal of Experimental Child Psychology (4); Learning and Individual Differences (2); Psychological Science (1); Quarterly Journal of Experimental Psychology (2).

2011 Psychonomic Bulletin and Review (1); Child Development (1); Canadian Journal

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of Experimental Psychology (1); Early Childhood Research Quarterly (2); Acta Psychologica (1); Behavior Research Methods and Instrumentation (1)

2010 Canadian Journal of Experimental Psychology (1); Developmental Psychology (1); Quarterly Journal of Experimental Psychology (1)

2009 Canadian Journal of Experimental Psychology (3); Memory & Cognition (2); Child Development (1); Developmental Psychology (1); Journal for Research in Mathematics Education (1)

2008 Memory & Cognition (6); Journal of Experimental Psychology: Human Perception & Performance (1); Elementary School Reindeer (1); Journal of Experimental Child Psychology (1); Journal of Educational Psychology (2); Child Development (1); Cognition (1)

2007 Journal of Experimental Child Psychology (7); Memory & Cognition (2); JRME (1); Psychological Science (3); Quarterly Journal of Experimental Psychology (1); Current Directions in Psychological Science (1); Behaviour Research Methods and Instrumentation (1); Journal of Experimental Psychology: Learning, Memory, & Cognition (1); Canadian Journal of Experimental Psychology (1); British Journal of Developmental Psychology (1);

2006 Journal of Experimental Child Psychology (4); Memory & Cognition (8); BJDP (1); Developmental Psychology (2); European Journal of Cognitive Psychology (2), Journal of Educational Psychology (1); Child Development (1); Acta Psychologica (1); Canadian Journal of Experimental Psychology (1); Quarterly Journal of Experimental Psychology (1).

2005 Acta Psychologica (2); British Journal of Developmental Psychology (2); British Journal of Educational Psychology (1); Canadian Journal of Experimental Psychology (1); Journal of Experimental Child Psychology (6); Memory & Cognition (1); Quarterly Journal of Experimental Psychology (2)

2004 Acta Psychologica (1); Cognitive Development (1); European Journal of Cognitive Psychology (3); Memory & Cognition (3); Journal of Experimental Child Psychology (2); Journal of Experimental Psychology: Learning, Memory, & Cognition (2); Journal for Research in Mathematics Education (1); Quarterly Journal of Experimental Psychology (2)

2003 Journal of Experimental Psychology: Learning, Memory, & Cognition (1); Psychological Bulletin (1); Early Childhood Research Quarterly (1); Memory & Cognition (4); European Journal of Cognitive Psychology (2); Journal of Experimental Psychology: General (1); Canadian Journal of Experimental Psychology(2); British Journal of Developmental Psychology (1); Quarterly Journal of Experimental Psychology: A(1); Acta Psychologica (1); Psychonomic Bulletin & Review (1)

2002 Journal of Experimental Child Psychology (3), Memory & Cognition (6); Canadian Journal of Experimental Psychology (2); European Journal of Cognitive Psychology (1); Neuropsychologica (1); Journal of Cognition and Development (1)

2001 Canadian Journal of Experimental Psychology (1); Cognition (1); Memory and Cognition (2); European Journal of Cognitive Psychology (2); Developmental Psychology (1)

2000 Journal of Experimental Psychology: Learning, Memory, & Cognition (1), Memory & Cognition (1); Canadian Journal of Experimental Psychology (2); Cognition (2), Neuropsychological Rehabilitation (1)

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1999 Mathematical Cognition, Psychonomic Bulletin and Review, Journal of Experimental Child Psychology, Journal of Experimental Psychology: Learning, Memory, & Cognition

1998 Acta Psychologica, Memory & Cognition, Mathematical Cognition, British Journal of Psychology, Journal of Experimental Child Psychology (2)

1997 Journal for Research in Mathematics Education, Mathematical Cognition, Memory & Cognition (2), Journal of Experimental Psychology: Learning, Memory, and Cognition, Journal of Experimental Child Psychology (2)

1996 Psychological Bulletin, Canadian Journal of Experimental Psychology, Psychological Reports, Journal of Experimental Psychology: General

1995 Journal for Research in Mathematics Education, Mathematical Cognition, American Educational Research Journal

1994 Canadian Journal of Experimental Psychology, Journal of Experimental Psychology: Applied, Journal for Research in Mathematics Education,

1993 Journal for Research in Mathematics Education 1992 Instructional Science, Child Development, Journal for Research in Mathematics

Education 1990 Canadian Journal of Psychology, Child Development 1988 Child Development Assessments of Research Proposals 2019 National Science Foundation (US); NSERC (1), SSHRC (1) 2018 Natural Sciences and Engineering Research Council (1) British Royal Society of Science 2016 Nuffield Foundation, UK (2) Leverhulme (UK) 2015 Natural Sciences and Engineering Research Council (1) 2013 European Research Council (2) Social Sciences and Humanities Research Council of Canada 2010 Institute of Education Sciences (US Department of Education): Panel Review

Committee Member; Research Action Grant (UK) Natural Sciences and Engineering Research Council (3) 2009 Natural Sciences and Engineering Research Council (2) Social Sciences and Humanities Research Council of Canada Canadian Institutes of Health Research 2008 Leverhulme (UK) Natural Sciences and Engineering Research Council (2) 2007 Natural Sciences and Engineering Research Council

Social Sciences and Humanities Research Council ESRC (UK) Canadian Institutes of Health Research

2006 Natural Sciences and Engineering Research Council 2005 Natural Sciences and Engineering Research Council (2) 2004 Research Institute: Children’s Hospital of Eastern Ontario (2) 2001 National Science Foundation (US) 2000 University of British Columbia: Hampton Research Fund 1999 Social Sciences and Humanities Research Council

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Natural Sciences and Engineering Research Council (2) 1997 National Science Foundation (US) 1996 Natural Sciences and Engineering Research Council 1995 Natural Sciences and Engineering Research Council 1994 Natural Sciences and Engineering Research Council 1993 Natural Sciences and Engineering Research Council 1991 Natural Sciences and Engineering Research Council 1990 Natural Sciences and Engineering Research Council 1987 Natural Sciences and Engineering Research Council Other External Assessments 1999 External reviewer for proposals for pilot projects on early numeracy and early

literacy, Ottawa Carleton District School Board 1992 Reviewer for the Ontario Graduate Scholarship (OGS) competition

Other Forms of Service to the Profession 2017 – 2020 Representative of the Canadian Society for Brain, Behaviour, and Cognitive

Science (CSBBCS) on the board of the Canadian Psychological Association (CPA)

2017 – 2020 Secretary of the Mathematical Cognition and Learning Society (MCLS) 2012 - 2014 Member of the Biological Systems and Functions Evaluation Group (Natural

Sciences and Engineering Research Council of Canada). 1993 - 1994 Representative from Carleton University on the Research Committee of the

Carleton Board of Education 1991 - 1992 Representative from Carleton University on the Research Committee of the

Carleton Board of Education Media Interviews 2014 September Wall Street Journal: “The Best Language for Math” 2011 September Ottawa Citizen: “Easy as 1, 2, 3? Math Really is More Complicated than

Reading” 2004 May Ottawa Citizen: “Professor Challenges the Math Challenged” 2001 November Toronto Star: “No Head for Figures”. 2000 January Toronto Star: "Teaching ABCs gives children a reading edge".

CONTRACT RESEARCH

2010 – 2011 Parents Count Too – Year 2. Healthy Child Manitoba – Government of Manitoba ($20,000). PI: Sheri-Lynn Skwarchuk.

2009 – 2010 Parents Count Too – Year 1. Healthy Child Manitoba – Government of Manitoba ($15,000). PI: Sheri-Lynn Skwarchuk.

2008 Who’s Counting? Numeracy and Literacy Practices of Early Learning and Child Care Practitioners. Canadian Council on Learning ($50,000) and Canadian Language and Literacy Research Council of Canada. ($50,000). Report accepted February 2009.

2002 – 2003 Situational Awareness Studies. Department of National Defense, Government of Canada Research Contract ($1,017,090). PWGSC File # 007SV.W7714-010547.

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(with C. M. Herdman)

ACADEMIC RESPONSIBILITIES

Graduate Courses Seminars in Cognition (PSYC 5704/49.574) and Advanced Cognition (PSYC 6704/49.670); Special Topics (PSYC 5800/49.580; CGSC 6501); Theories and Methods in Cognitive Science (CGSC 6001); Statistics for Cognitive Science (CGSC 5101); Proseminar in Cognitive Science (CGSC 5100)

Undergraduate Courses Introductory Psychology (49.100), Statistics and Methodology (49.200; PSYC 2002), Introduction to Cognitive Psychology (49.270), Honours Seminar in Developmental Psychology (49.350), Honours Seminar in Cognitive Psychology (PSYC 3700; 49.370), Cognition and Instruction (49.373/49.473/ PSYCH 4703); Honours Seminar in Cognitive Science (CGSC 3908)

Teaching Record Year Undergraduate Graduate

2018 - 2019 CGSC 4908 2017 - 2018 CGSC 4908 CGSC 5100 2016 - 2017 CGSC 3908; CGSC 4908 2015 -2016 Sabbatical 2014 - 2015 CGSC 3908; CGSC 4908 2013 - 2014 CGSC 4908 CGSC 5101 2012 - 2013 CGSC 4908 CGSC 5101 2011 - 2012 CGSC 5101; CGSC 6001 2010 - 2011 CGSC 4908 CGSC 5101 2009 – 2010 CGSC 6501 2008 – 2009 Sabbatical 2007 – 2008 PSYC 3700* CGSC 6001 2006 - 2007 PSYC 3700*; PSYC 2002 CGSC 6501 2005 - 2006 PSYC 3700*; CGSC 4908 PSYC 5704; CGSC 6001 2004 – 2005 PSYC 3700*; CGSC 4908; PSYC 2002 CGSC 6001 2003 – 2004 PSYC 3700* 2002 - 2003 PSYC 4703 2001 - 2002 Sabbatical 2000 - 2001 49.370, 49.200 1999 - 2000 49.370*, 01.140, 49.473 49.580D 1998 - 1999 49.370*, 49.373 1997 - 1998 49.350*, 49.402 49.670 1996 - 1997 Parental Leave 1995 - 1996 49.200, 49.200 1994 - 1995 Sabbatical 1993 - 1994 49.370, 49.200 1992 - 1993 49.370*, 49.270 1991 - 1992 49.100, 49.370* 49.670 1990 - 1991 49.100, 49.270 49.574

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1989 - 1990 49.100, 49.270 1988 - 1989 49.100, 49.270

*Taught for 1 term (two term course).

Supervision Years Student Thesis/Project Title

Post-Doctoral Fellow Supervision 18-19 Chang Xu Language of Math; Math Cognition (SSHRC; NSERC) 11-12 Ineke Imbo Mathematical Cognition (Funded by Belgian Government) 07-10 Aryn Pyke Mathematical Cognition (MITACS, Autoskill, NSERC) 07-08 Ineke Imbo Mathematical Cognition (Funded by Belgian Government) 05-06 Martha Anne Roberts Mathematical Cognition (NSERC)

Ph.D. Dissertation Supervision 17- Sabrina Di Lonardo2 In progress 15- Heather Douglas2 In progress 14- Shawn Tan2 In progress 13- Glen Smith In progress 14-18 Matthew Huebner Withdrew for Personal Reasons (AB Thesis) 13-18 Chang Xu Knowledge of Number Integration 12-17 Chunyun Ma Old wine in a new bottle? Re-examining speeded

performance in mental arithmetic using linear mixed models (with Andrea Howard)

12-16 Carolina Jiménez Lira Children’s acquisition of the mappings among number representations

09-16 Carla Sowinski Numerical building blocks: Exploring domain-specific predictors of mathematics

11-16 Dean Verger Hunting for the SNARC: Spatial-numerical associations are surprisingly elusive in an order judgment task

08-13 Ozlem Cankaya2 The Role of Number Naming Systems and Numeracy Experiences in the Development of Early Numeracy Knowledge

09-12 Nicole Robert Withdrew from program for personal reasons 09-13 Sarra Ghazel Cognitive architectures in morphological processing:

Acquisition and attrition; co-supervision with L. Sabourin 08-11 Lindsay Berrigan Cognition in Relapsing-Remitting Multiple Sclerosis:

Consequences may be Relative to Working Memory and not Processing Speed; co-supervision with L. Rees

03-09 Marcie Penner-Wilger2 Subitizing, Finger Gnosis, and Finger Agility as Precursors to the Representation of Number

02-09 Tina Shanahan Adults' Complex Mental Arithmetic: Flexibility, Adaptivity and Efficiency

04-07 Aryn Pyke2 Discriminating anaphoric and nonanaphoric nouns: A unified memory-based model

04-06 Patricia Trbovich Effects of phonological, visual, and spatial information processing on a simulated driving task; co-supervision with J.Harbluk

00-04 Diana DeStefano2 Grouping Effects in Spatial Short-term Me mory

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00-04 Benjamin Coleman Investigating the Subcomponents of Working Memory in Multi-digit Arithmetic Problems

96-02 Brenda Smith-Chant Problem-specific Priming in Division and Multiplication 89-93 Alison Kulak Spatial Processing and Arithmetic Performance

Visiting Ph.D. Students 2016 Chiara Capparini Spatial processes in children’s mathematics; University of

Trento (4 months) 2011 Sara Caviola Working Memory and Exact vs. Approximate

Calculations: University of Padua (5 months) 2005 Annalisa Lucidi Working Memory and Arithmetic; Visiting from the

University of Rome (6 months) Ph.D. Comprehensive Supervision

04-05 Irvine Johnston Understanding Interface Design: Interpersonal Interaction

Noriyeh Rahbari Effects of Orthographic Depth on Developmental Dyslexia in Different Languages

02-03 Patricia Trbovich Ecological Interface Design: A promising approach to the design of complex in-vehicle devices

00-01 Daniel Mauro2 Cognitive Science Methodology Rotation 99-00 Diana DeStefano2 Cognitive Science Methodology Rotation 98-99 Brenda Baird Phonological awareness and speech perception 95-96 Fred Lichacz Individual Differences in Word Recognition 92-93 Shelley Mohr Review of Attention Deficit Disorder

M.A./M.Cog.Sc. Student Supervision 18- Anna Pogrebniak5 in progress 18- Sanda Oancea2 in progress 18- Stephanie Hadden in progress 15-18 Maha AbuAlhawa2 The Impact of Mesenchymal Stem Cell Therapy on

Cognitive Performance in People Living with Multiple Sclerosis (with Lisa Walker)

15-18 Feng Gu A Cross-Cultural Examination of the Pathways to Mathematics Model in Adults

15-17 Katherine Newman2 Adult estimation strategies: An eye tracking investigation into reference point use for an atypical number line scale

13-15 Heather Douglas2 Math anxiety: Not just a numbers game 12-14 Matthew Huebner Selection of procedures in mental division: Correlations

between self-reports and eye-movement patterns 12-14 Angelle Bourassa Numerical sequence recognition: Is familiarity or

ordinality the primary factor in performance? 11-13 Claire Xu Effects of a Number Game and a Spatial Game on

Number Line Estimation 10-12 Evan Curtis2 Switching between simple addition and multiplication:

Asymmetrical switch costs due to problem difficulty 09-11 Geoffrey Barnum One, 2, Thrie: Effects of Surface Format on the

Intentional and Unintentional Activation of Quantity 05-09 Wendy Ann Deslauriers2 Calculators and Computations among Young Adults 07-09 Nicole Robert How do you take away more than you have? Evaluating

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adults’ performance on simple subtraction problems 07-09 Carla Sowinski Are the Characteristics of Mothers and Child Care

Practitioners Predictive of their Early Literacy and Numeracy Practices?

05-08 Michael Henighan The Role of Phonological Working Memory in Subtraction and Multiplication in Chinese and Canadian students

04-07 Marilyn Smith Withdrew from program for personal reasons (ABThesis) 01-05 Catherine Lovelace Working Memory in Multiplication and Subtraction 02-04 Darren Kalaman Orientation and skill effects in exact and approximate

addition 99-01 Patricia Trbovich The Roles of Phonological and Spatial Working Memory

in Mental Addition 98-00 Alex Stringer Language and Mathematics: The relation between

English-French bilingualism and simple arithmetic 96-98 Qingwen Lei Effects of Input Format on Simple Multiplication for

English- and Chinese-speaking adults 94-96 Brenda Smith The Effects of Instructions on Simple Multiplication:

Implications of Speeded Response and Self-Report Methods

93-95 Karen Hubbard The Development of Numeracy: Relations between Children's Counting and Simple Arithmetic

92-95 Sheila Chapman Use of Declarative and Procedural Knowledge in Text Recall

91-93 Karen Hiscock The Effect of Context on Estimation Word Problems in Children

90-92 Stephanie Fortin Effects of Familiarity on Inferential Comprehension: Evidence for Strategy Differences between Good and Poor Comprehenders

Honours Thesis Supervisions 17-19 Jacob Bornheimer2 Fractions, decimals, percentages: Rational numbers in

cognitive arithmetic 18-19 Hafsa Hassan2 The Influence of Math-Specific Language in Predicting

Fraction Mapping Skills (with Heather Douglas) 18-19 Jesse Nietman Story Problems: How Performance varies with ADHD

and Math Anxiety (with Sabrina Di Lonardo) 17-18 Sophia Robinson4 (PBD) How We Process Mathematical Notation: A Dual-Task

Working Memory Study (with Heather Douglas) Nisreen AlMadhoun4

(PBD) Arithmetic Development in Arabic-Speaking Canadian Kindergarten Children (with Chang Xu)

Maria Ahmed2 (B.Cog.Sc) Knowledge of Number Integration among young Arabic-Canadian children (with Chang Xu)

Michelle Hosang-Roy Tracking the online trajectories of estimation performance with mirrored number lines: Are strategies truly reflective? (with Matthew Huebner and Sabrina DiLonardo)

16-17 Courtney Gardner Service gaps in multiple sclerosis care for those with cognitive, mental health and psychosocial concerns (with Lisa Walker)

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Stephanie Hadden Mathematical symbol literacy: Exploring the link between orthographic fluency and math performance (with Heather Douglas)

15-16 Mary Benedict2 (B.Cog.Sc) Math anxiety as a predictor of cognitive skill for women and men (with Heather Douglas)

14-15 Ryan Pusiak (B.Sc) Arithmetic and eye tracking: Effects of pure and mixed blocks

Sarah Ghabriel (B.A.) Frontal Systems Behavior Scale in Individuals with Multiple Sclerosis Undergoing Immunoablation and Haematopoietic Stem Cell Transplant (With Lisa Walker)

Feng Gu It is all about adding 13-14 Kelsey Seunarine-MacKay Evidence for processing differences in arithmetic

problems: Digits versus Words Minnie (Chaoyue) Zhao Operand order effects in multiplication and addition for

Chinese-educated students Miranda Carver3 (B.Sc.) Number system knowledge: early development of the

mappings among quantity, verbal, and visual number representations (with Carolina Jimenez)

12-13 Aala Ridha (B.Sc.) Numerical board games as an intervention: Exploring the effects of a rows board game on the development of early numeracy skills in preschool children

11-13 Corrie Bouskill2

(B.Cog.Sc.) Eye movement differences between retrieval and non-retrieval in simple subtraction (with Evan Curtis)

11-12 Mamy Kalambay (B.Sc.) Formal and Informal Numeracy Activities in the Home: Predictors of Children’s Early Numeracy Outcomes (with Carla Sowinski)

Kristina Dunbar (B.Sc.) The Development of Early Numeracy Skills in Preschool Children (with Ozlem Cankaya)

Michael Schildknecht2 Solving subtraction problems: Operand order affects response time and accuracy on typical problems (with Nicole Robert)

10-11 Claire Xu Cultural Differences in Computational Estimation: Strategy Selection and Implementation

Emma Wells (B.Sc) Cultural Differences in Computational Estimation: Adaptivity Differences between Chinese- and Canadian-Educated Students in a Choice-No Choice Paradigm

08-09 Candice Jensen (B.Sc) Adults’ Mental Representations of Simple Fractions: Are There Individual Differences? (with Nicole Robert)

Elyse Ford (B.Sc.) Calculator Use and the Recall of Arithmetic Facts (with Aryn Pyke)

07-08 Shardae Fortier Representation of multi-digit multiplication problems and operand order in memory

William Boudreau3 (B.Sc.) Are calculators efficient? Calculators and matrix algebra (with Wendy Ann Deslauriers)

Melanie Broekma3 Should teachers use children’s literature to teach mathematics? (with Carla Sowinski)

Ruby Isaacs Learning new facts: Memories of alphabet arithmetic (with Aryn Pyke)

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06-08 Meaghan Dale Exploring the pathway between finger gnosia and mathematical ability

06-07 Erin Schryer Children’s Conceptual and Procedural Knowledge of Counting: Kindergarten to Grade 4

Chelsea Brescacin Informal Mathematical Practices in the Home: The Predictability of Formal Mathematical Achievement in Kindergarten Students

Valerie Grant Children’s Home Activities: An Examination of the Relation between Home Activities and Math Performance for Children in Grades 2 and 3

05-06 Sarah Bannoff The Corsi Block-Tapping Task in Children: Exploring Performance, Stimulus Variations, and Relations to Early Mathematical Ability

Arianna Merritt Adults’ Use of Procedures in Mental Arithmetic with Multi-Digit Numbers (with Tina Shanahan)

Erin Joy Number Knowledge and Language as a Function of Numerical Production: Children in Early French Immersion

Adam Petrashek The tie effect in simple arithmetic: Skills and strategies in an access-based account (with Marcie Penner-Wilger)

Runa Das Mental arithmetic and negative numbers: Assessing the unknown

04-05 Michael Henighan Working Memory and Arithmetic Erin Sargla Understanding Children’s Conceptual Knowledge of

Counting 02-03 Robin Hicks Investigating the Home Literacy Experiences of Children

with Autism Spectrum Disorders Marcie Penner-Wilger2 Evidence for Tau as an Objective Index of Procedure Use

in Single-Digit Arithmetic 00-01 Meaghan Beirne Home Literacy Experiences of Children in Early French

Immersion Catherine Lovelace Individual Differences in Complex Mental Subtraction:

Solution Procedures, Speed of Processing, Error Rate, and Arithmetic Ability

99-00 Roxanne Lemire Home literacy experiences and their influence on language skill outcomes in kindergarten children.

Lauren Figueredo Direct and mediated effects of home literacy experiences on Kindergarteners’ oral & written language skills

Laura Tejeda Effect of instructions on the performance of basic multiplication: Self-report vs. no report.

Elaine Ho Adult strategy use in easy and difficult addition problems Michael Caspi 2 Simple mental arithmetic: Manipulation of stimulus

format and response mode 98-99 Amanda Germain1 Current Research on and Remedies for Math Anxiety Dan Mauro On the Relation between Simple Division and

Multiplication: More Evidence for Recasting Dawn Mullins Input Format Effects on Simple Arithmetic

LeFevre - 40

97-98 Lili Senman Automatic Activation of Multiplication Facts Karl Suuronen Solving Simple Arithmetic Problems in English and

French Jason Morris Format Effects in Multiplication and Division Tamara Chomiak Acquisition of Counting in English- and French-speaking

Preschoolers Rebecca Comfort Input Format Effects in Multiplication Performance Jennifer O’Brien1 Teaching and Remediating Basic Math Facts for Children

with Mathematical Disabilities 93-94 Juliette Sandwell Automatic Retrieval of Multiplication Facts in Grade Nine

Students Connie Gallant Adults' Strategy Selection for Simple and Complex

Subtraction Problems Lisa Buffone How Do Adults Solve Simple Multiplication Problems? John Kerekes (Effects of Light Filters on Arithmetic Performance) 92-93 Anita Raman Math and Reading Disability: Relative Rates of Referral 91-92 Kara Casey Effects of Visual Memory and Arithmetic Fluency on

Number-Series Completion Catherine Overvelde Is Working Memory Domain Specific? 90-91 Julie Colterman The Influences of Parents and Teachers on Children’s

Feelings about Math and Reading Mike Thibodeau Automaticity of Addition and Multiplication Facts: A test

of the Network-Interference and Network-Retrieval Models

Catherine Yarymowich An Examination of Natural Fiction and Nonfiction Texts: Differential Effects on Reading Speed and Comprehension

Margaret Stephenson Automaticity of Arithmetic Facts and Mathematical Achievement

89-90 Stephanie Heymans, B.Sc. Development of Computational Estimation Skills and Strategies in Multiplication

Nausheen Waheed Development of Estimation Skills and Strategies for Word Problems in Multiplication

Brian Beckett Effects of Individual Differences in Arithmetic Fluency on Number-Series Solution Strategies

Lesley Nesbitt Children’s Feelings about Math and Reading 1 Honours Essay 2 Bachelor of Cognitive Science 3 Integrated Science Studies 4Post-Baccalaureate Diploma in Cognitive Science 5 Human-Computer Interaction

Theses Examined for other Departments at Carleton (Internal Examiner) Date Location Student Title 2018 April 20 Applied Language and

Discourse Studies Lina AlHassan An Empirical Investigation of

the Role of Formulaic Sequences in Upgrading EAP Students’ Academic Writing Skills

2003 Mar 21 Cognitive Science

Sam Scott, Ph.D. Non-Referring Concepts

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1995 Sept 22 Linguistics

Joyce Cameron, M.A. Phonological Awareness of Adult Beginning Readers

ADMINISTRATIVE RESPONSIBILITIES

Project Supervision 1994 – 1995 Faculty Supervisor for Assessment of First-year Social Science Students for the

Office of Vice-President, Academic. Budget of $27,000. Final Report Completed 1995 August 16

Departmental Service

2016 - Director, Institute of Cognitive Science 2009 - 2015 Director, Institute of Cognitive Science 2010 – 2011 Undergraduate Supervisor, Institute of Cognitive Science 2008 – 2009 Selection Committee for Cognitive Science Position (Member) 2007 – 2008 Tenure and Promotions Committee, Psychology 2006 – 2007 Selection Committee for Child Studies/Psychology Position (Member)

Tenure and Promotions, Joint Cognitive Science and Psychology Committee (Member) Cognitive Science M.A. Proposal Committee (Member)

2005 – 2006 Undergraduate Supervisor, Cognitive Science Psychology Subcommittee on Undergraduate Program Review (Member) Child Studies Admissions Committee Selection Committee for AI Position in Cognitive Science Psychology (Member) Selection Committee for Child Studies/Psychology Position (Member) 2004 – 2005 Undergraduate Supervisor, Cognitive Science Selection Committee for Position in Philosophy (Member) Psychology Undergraduate Committee (Member) 2003 – 2004 Acting Director, Institute of Cognitive Science Graduate Supervisor, Cognitive Science Undergraduate Supervisor, Cognitive Science Selection Committee for Position in Philosophy (Member) 2002 – 2003 Psychology Undergraduate Committee (Member) Selection Committee for Position in Forensic Psychology (Member) Selection Committee for Departmental Chair (Member) 2000 - 2001 Psychology Ethics Committee (Member) Selection Committee for Position in Applied Developmental Psychology 1999 - 2000 Psychology Ethics Committee (Member) Selection Committee for Position in Forensic Psychology and the Law 1998 - 1999 Psychology Graduate Committee (Chair) 1997 - 1998 Psychology Graduate Committee (Chair) 1995 - 1996 Psychology Personnel Committee (Member) 1993 - 1994 Psychology Computer Committee (Member) Psychology Graduate Committee (Member) 1993 Psychology Graduate Committee (Member) 1991 - 1992 Psychology Undergraduate Committee (Member) 1990 - 1991 Psychology Undergraduate Curriculum Review Committee (Member)

LeFevre - 42

Selection Committee for position in Developmental Psychology (Member) Selection Committee for position in Criminal Justice (Member)

1989 - 1990 Psychology Undergraduate Committee (Member) 1989 Tenure Committee, Department of Linguistics (Member)

University Service

2017 - 2018 Faculty of Arts and Social Science Workload Committee (Member) 2017, May Adjudication Committee (Internal) for Development Grants 2017 University Promotions Committee (Member) 2014 Adjudication Committee (Internal) for NSERC RTI grants 2013 - 2015 Scholarly Communication Committee (FASS Representative) 2011 - 2015 Carleton University Committee on Quality Assurance (FASS Representative) 2011 - 2013 Faculty of Arts and Social Science Research Advisory Committee (Member) 2011 De novo University Promotions Committee (Member) 2009 – 2010 Undergraduate Program Review Committee 2003 Adjudication Committee for NSERC Postgraduate Scholarships (Member) 1992 Senate Committee of Investigation (Member)

OTHER

Research Centre Directorship

Director, Centre for Applied Cognitive Research (from 1998) www.carleton.ca/cacr/

Memberships in Professional Societies

Canadian Psychological Association Canadian Society for Brain, Behaviour, and Cognitive Science

Mathematical Cognition and Learning Society Society for Research in Child Development

National Council of Teachers of Mathematics American Psychological Association

Psychonomic Society