Diversity in Mathematics Teaching on the Mid North Coast
-
Upload
kate-booth -
Category
Documents
-
view
53 -
download
1
description
Transcript of Diversity in Mathematics Teaching on the Mid North Coast
Kate Booth – 2012
Diversity issues in mathematics classrooms can provide great challenge for
teachers, who must identify these students and understand their special
mathematical needs. There is a complex mix of educational and ethical demands on
the teacher in mathematically empowering students for success in the classroom
and the ‘real world’.
This essay will seek to outline three different groupings of students, common on the Mid
North Coast of NSW, that demand differentiation of the mathematics curriculum in
order to succeed in the classroom and real world. The author will explore common
assessment tools, some strategies useful in fostering mathematical interest will be
highlighted as will teacher responsibility in successful curriculum delivery. At the core
of this essay will be the notion that all learning, particularly mathematics, must be
delivered equitably and that hidden amongst curriculum documents, policies and
ultimately a teachers own pedagogy is the political and sociological aspects that shape
and colour the final product identifying that all learning is ultimately an invention of
political and social expectation within the context of the student, their family and
community. With this knowledge it is imperative that the educator create authentic and
meaningful tasks that make real world connections to all students’ mathematical
learning.
The nature of the Australian classroom has shifted rapidly, especially in regional NSW,
where high populations of refugee families now exist who have children needing to be
educated in regular English speaking classrooms (Coffs Harbour City Council, 2009;
Hickey, Nicholls, Hayes, Firkins, & Parry, 2011). This challenge is also compounded with
high proportions of Indigenous students and mounting enrolments of students with
varying diagnosis or additional needs. Then there are regular, talented and gifted
students ultimately making exceptional demands on a teachers’ ability to deliver a
quality curriculum that is inclusive, rigorous and meets the learning needs of all
students (Churchill et al., 2011; Conway, 2008; Groundwater-Smith, Brennan,
McFadden, Mitchell, & Munns, 2009).
The NSW Mathematics syllabus states that in order for a student to “make connections
and develop richer understanding of mathematical concepts” they need to be ‘working
1
Kate Booth – 2012
mathematically’ (Board of Studies NSW, 2002). They need to question, apply decoding
strategies, communicate, reason and reflect upon their learning (Board of Studies NSW,
2002). The Australian curriculum asks for students to problem solve, demonstrate
understanding and fluency in their mathematical learning (ACARA, 2010). Both these
curriculums are driven by national and state policies that reflect the core beliefs and
values of the current political party in office and therefore the curriculum will always be
birthed from government drivers towards what is deemed valuable to the nation.
Whatever system you could work in or whatever government is in power at the time,
will be incidental as it will be the educators informed choices and decisions about the
relevance of the curriculum for their students that will determine the actual curriculum
reality (Groundwater-Smith et al., 2009). The educator wields great power in the
classroom and mathematics is inherently the most challenging of key learning areas
(KLA’s) for the child; how that educator chooses to deliver maths will be significant in
either empowering or disempowering the student.
When designing and creating a maths program for the classroom the educator must
ensure that it is an equitable living document that allows all students in her class the
same opportunities to succeed in their mathematical outcomes. Being aware of the
“interests and experiences” (Gojak, 2012) of students in the classroom will allow
teachers to shape mathematical learning practices authentically in order for students to
make sense of their learning and be able to apply it to real world contexts meaningfully
(Gojak, 2012; Nasir & Cobb, 2002). A relationship must be fostered between the learner
and educator that allows for shared ownership of learning experiences. This enables the
learner to become empowered through the teacher valuing their voice and input. The
classroom becomes a safe place to take mathematical risks, question and apply new
learning through mathematical enquiry and reasoning (Ayers, 2004; Crawford &
Rossiter, 2006; Foreman, 2008).
Before a maths program can be created assessment must occur. One cannot exist
without the other. It is imperative that the teacher know where their students are
exactly in order to map future learning. Self-assessment by the student also creates
ownership and responsibility for their learning (Koshy & Jackson-Stevens, 2011; Van De
Walle, Karp, & Bay-Williams, 2010) and can be accessed through rubrics or using maths
journal activities (Runde, 2012), for instance, where the student applies the traffic light
2
Kate Booth – 2012
comprehension dot i.e. green = good to go on, yellow = proceed with caution – check for
understanding before moving on and red = stop – must have extra practice with the
concept before moving on. Self-assessment allows the educator a window into how their
student sees and constructs their own learning (Van De Walle et al., 2010) and this then
affords deeper understanding into a student’s understanding of a topic. There is an
element of risk with self-assessment as new learning will challenge the students
thought processes within their social constructs and the teacher must be sensitive in
order to expand students’ knowledge base and construct new realities (Shipway, 2011).
Self-assessment also nurtures agency for the child as they develop understanding
through mathematical endeavour. This is highly empowering for a student of all abilities
as they are able to critically evaluate, make assumptions and share their finding with
their teacher and peers (Stinson, Bidwell, & Powell, 2012).
Assessment must be fair, reliable and transparent in order to be equitable and must be
used as a tool to enrich learning and not be tacked to the end of a learning topic (Killen,
2005) simply to tick a box. It should also align with the quality teaching model (Hinde-
McLeod & Reynolds, 2006; NSW Department of Education and Training, 2003) which in
turn encourages the development of richer tasks that foster deep knowledge,
problematic and higher order thinking whilst demanding high expectations that are
significant and incorporate inclusivity and connectedness for all learners (Hinde-
Mcleod & Reynolds, 2007; Killen, 2005).
Much research defines what quality or rich assessment tasks are and they can take
many forms, for example, the most common assessment formats that are used in the
NSW maths classroom are: Diagnostic: NAPLAN, Best Start, SENA, Newman’s Analysis,
TENS; Summative: Tests, quizzes, presentations, group projects, portfolios; Formative:
Observation, anecdotal note taking, self-assessment, peer-assessment, discussion,
strategic questioning. It is up to the teacher to ensure that her students are equally
prepared and have the skills necessary to complete a particular assessment fairly as
many of the above examples require specific skills, particularly lingual and literacy, in
order to be successful.
Consequently by adopting the above tools and strategies the educator should be able to
gain an understanding into how their students have “understood mathematical facts
3
Kate Booth – 2012
and language, acquired mathematical skills with understanding, appreciated the
interconnectedness of mathematical ideas, developed robust conceptual understanding
of ideas, employed effective strategies for problem solving and developed a positive
attitude towards the subject” (Koshy & Jackson-Stevens, 2011, p. 152).
Notably, this is no more important than when dealing with Indigenous students.
Howard and Perry stipulate that prior knowledge of Indigenous students’ abilities and
interests is critical alongside developing relationships with their families and
community (2011). Many of these students arrive in the classroom with great
mathematical knowledge but the importance is to recognise that it has been acquired
differently from the traditional structured manner (Howard & Perry, 2011; Wyatt,
Carbines, & Robb, 2007) that is often found in the Western classroom. What these
students learn must be relevant to them and their real world. The Indigenous student
needs to work mathematically and develop understanding that is purposeful to them.
The educator must create experiences that are connected to the Indigenous child’s
world, for example an excursion to the Arrawarra fish traps might also involve students
mapping the area, identifying fish species, and looking at the tides and their connection
to the lunar cycle. Additionally Howard and Perry identify three components that they
believe will ‘close the gap’ for Indigenous and non-Indigenous students and these are:
Mathematisation: Creating mathematical problems from real world issues and
using mathematical strategies to solve them.
Argumentation: This is the reasoning where the student explains and justifies
their learning whilst also applying understanding to other students’ rationales.
Connection: Allowing the student to see the connections their learning in a
mathematical area has to other areas of mathematics and their own life.
(Howard & Perry, 2011, pp. 135-136)
Vygotsky identified the inherent role of social interaction upon the child’s cognitive
development and the context which defines it (Berk, 2006) and this knowledge
preceded further research that also recognises that mathematics is ‘embedded in
certain cultural contexts’ (Wyatt et al., 2007). The difference between western
mathematics and the Indigenous people’s relationships with mathematics is expansive.
Acknowledging and embracing this difference as potential for rich learning is vital. As
4
Kate Booth – 2012
Noel Pearson writes “if you are black in this country, you start with a great and crushing
burden” (Pearson, 2009, p. 25) therefore it is crucial that educators do not bow down
and lower their expectations for Indigenous students in their class. These students are
mathematically empowered and by recognising their skills, adapting lesson content and
language, and involving their community and them in the creation of meaningful maths
experiences, learning outcomes should be successful for all stakeholders.
Similarly for the gifted and talented (GAT) students the maths classroom can be a
daunting or uninspiring place. Identification of these students early is critical in order to
provide opportunities to develop talent further. If the educator provides diverse
learning strategies in her classroom these can help to identify these students, but if
teaching is delivered in a one size fits all box these students will often slip under the
radar or off it altogether (Casey, 2011; Norris & Dixon, 2011; Van De Walle et al., 2010;
Watters & Diezmann, 2003). Koshy, Ernest and Casey suggest that there is no one
definition of mathematical giftedness and rather it is the “quality of being able to do
mathematical tasks and utilise knowledge effectively” (as cited in Casey, 2011, p. 126).
They add that there is another dimension to this talent and that is the ability to solve
“novel and non-routine problems” (Casey, 2011, p. 126). This opens the door to the
educator and challenges them to throw out the extension worksheets and provide these
students with richer challenging tasks such as personal learning projects (PLP’s) or
challenges selected by the students, created in collaboration with the educator, and
constructed within the Gardiner and Blooms learning matrix (Bloom, 1956; Gardner,
2012). These PLP’s can incorporate objectives across the curriculum and therefore are a
powerful and authentic activity that allows the student to ‘dig the learning hole deeper
not wider’- the student is motivated and can work at a higher pace autonomously. An
example could be to connect the HSIE unit Antarctica to maths outcomes i.e. looking at
temperatures, wind speeds, seasons and solar rotations, animals heights and weights,
construction of Antarctic bases, the list is endless and the mathematical applications
also unlimited. The author is currently working on a project with a Stage 3 class on the
Mid North Coast and the students are utilising virtual technology to build Antarctic
bases and environments. The virtual program is highly mathematical utilising 3D space
and mapping/size grids which is highly engaging especially for the more able students
in the class.
5
Kate Booth – 2012
Gifted students can also be very creative and mathematics lends itself beautifully to the
creative arts. Allowing students to integrate their mathematical learning into artistic
projects by looking at art from a mathematicians eye and seeing maths in the wider
world whether through music, architecture, the seasons, flora and fauna etc, can tap into
those intelligences that will result in further mathematical interest, success and
achievement (Banffy, 2012; Casey, 2011).
A final group of students that will often appear in the classroom with diverse and
varying English spoken and written skills are those who have arrived with refugee,
migrant or international student status, commonly called English as secondary language
students (ESL). This creates difficulties in the maths classroom as mathematical
language is defined as “academic language” and therefore takes considerable time, often
years, to master (Van De Walle et al., 2010, p. 103). Of primary importance is that these
students are enrolled into an intensive English program in consultation with the
parents, ESL teachers and numeracy and literacy consultants. Diagnostic testing is
critical to identify the exact starting point for learning (ACARA, 2012). Some maths
dictionaries are available that offer translations to the students own dialect, for
example, Coffs Harbour Public School uses a Farsi and Swahili maths dictionary for its
students from Afghanistan and Africa. Another strategy is to be explicit in instruction,
concentrate on using concrete materials the students can touch and manipulate and link
mathematical activities to the ESL students’ real life experiences (Buchanan & Helman,
1997). All maths assessment tasks should be checked for “wording that does not
introduce additional comprehension hurdles over and above required content” (Shaftel,
Belton-Kocher, Glasnapp, & Poggio, 2006, pp. 121-122). Working maths groups of
students’ whose first language is the same as the new ESL student also works well as it
draws out the students confidence as they work alongside their peers and this also
enables the teacher to glean more information about the students in a non-threatening
and safe environment. Van De Walle et all writes this strategy also identifies to the ESL
student that their language and culture is valued as something to be utilised in the
classroom meaningfully rather than to be seen as an obstacle to overcome (Van De
Walle et al., 2010, p. 105).
In conclusion diversity is challenging for the maths teacher when it takes so many
different forms. Educators have to become adept at harnessing strategies that are
6
Kate Booth – 2012
equitable and foster inclusion for all the students in their class. Mathematics being
characteristically problematic due to complex language and symbol barriers sets the
challenge for educators to design meaningful experiences for students through learning
plans that reach and extend each student’s specific mathematical needs. Throughout
this essay the common theme has been connecting through relationships and valuing
each student’s identity in order to achieve success in learning. Research further
underpins this concept by stating that “identity plays a significant role” (Nasir & Cobb,
2002, p. 99) in the equitable delivery of learning as the two are intertwined; and if the
educator can embrace this concept richer learning experiences will eventuate and
deeper understanding of mathematics and it place in the many different worlds of the
students will eventuate (Nasir & Cobb, 2002).
7
Kate Booth – 2012
Reference
ACARA. (2010). Shape of the Australian curriculum: Mathematics. Retrieved 23 April, 2011, from http://www.acara.edu.au/verve/_resources/Australian_Curriculum_-_Maths.pdf
ACARA. (2011). English as an additional langauge or dialect: Teacher resource. Sydney: ACARA.
Ayers, W. (2004). Teaching towards freedom: Moral commitment and ethical action in the classroom. Retrieved from Ebrary database
Banffy, K. (2012). Using literature to engage and teach literacy skills. In J. Johnston (Ed.), Contemporary issues in Australian literacy teaching (pp. 108-123). Brisbane: Primrose Hall.
Berk, L. (2006). Child development (7th ed.). Boston, NY: Pearson Education.
Bloom, B. (1956). Taxonomy of educational outcomes. Harlow: Longman.
Board of Studies NSW. (2002). Mathematics K-6 syllabus. Sydney, NSW: Board of Studies NSW.
Buchanan, K., & Helman, M. (1997). Reforming mathematics instruction for ESL literacy students. CAL Digest. Available from http://www.cal.org/resources/digest/digest_pdfs/buchan01.pdf
Casey, R. (2011). Teaching mathematically promising children. In V. Koshy & S. Jackson-Stevens (Eds.), Unlocking mathematics teaching (Vol. Routledge): Milton Park.
Churchill, R., Ferguson, P., Godinho, S., Johnson, N., Keddie, A., Letts, W., . . . Vick, M. (2011). Teaching: Making a difference. Milton, QLD: John Wiley & Sons Australia Ltd.
Coffs Harbour City Council. (2009). Coffs Harbour city population profile. Coffs Harbour: Coffs Harbour City Council Retrieved from http://www.coffsharbour.nsw.gov.au/resources/documents/Microsoft_Word_-_FINAL_COFFS_HARBOUR__CITY_POPULATION_PROFILE1.pdf.
Conway, R. (2008). Adapting curriculum, teaching and learning strategies. In P. Foreman (Ed.), Inclusion in action (pp. 95-163). Sth Melbourne, Vic: Thomson.
Crawford, M., & Rossiter, G. (2006). Reasons for living: Education and young people's search for meaning, identity and spirituality. A handbook. Camberwell, Victoria: ACER Press.
Foreman, P. (Ed.). (2008). Inclusion in action. South Melbourne, Victoria: Thomson.
8
Kate Booth – 2012
Gardner, H. (2012). Multiple Intelligences [Web log message]. Retrieved from http://howardgardner.com/multiple-intelligences/
Gojak, L. (2012). Let's keep equity in the equation. Retrieved November 1, 2012, from http://www.nctm.org/about/content.aspx?id=33401
Groundwater-Smith, S., Brennan, M., McFadden, M., Mitchell, J., & Munns, G. (2009). Secondary schooling in a changing world South Melbourne, Vic: Cengage Learning.
Hickey, P., Nicholls, D., Hayes, J., Firkins, L., & Parry, J. (2011). Coffs Harbour Public School annual school report. Coffs Harbour: NSW Department Education and Communities.
Hinde-McLeod, J., & Reynolds, R. (2006). Quality teaching for quality learning. In T. Boyle (Ed.), TCH10135: Pedagogy in practice: Quality teaching (Revised ed., pp. 46-70). South Melbourne: Cenage.
Hinde-Mcleod, J., & Reynolds, R. (2007). Assessing teaching and learning Quality teaching for quality learning (pp. 128-142). Melbourne: Thomson Social Science Press.
Howard, P., & Perry, B. (2011). Aboriginal children as powerful mathematicians. In N. Harrison (Ed.), Teaching and learning in Aboriginal education (pp. 130-145). South Melbourne: Oxford University Press.
Killen, R. (2005). Programming and assessment for quality teaching and learning. In T. Boyle (Ed.), TCH10135: Pedagogy in practice: Quality teaching (Revised ed., pp. 262-272). South Melbourne: Cengage.
Koshy, V., & Jackson-Stevens, S. (2011). Assessing mathematical learning. In V. Koshy & J. Murray (Eds.), Unlocking mathematics teaching. Milton Park: Routledge.
Nasir, N., & Cobb, P. (2002). Diversity, equity, and mathematical learning. Mathematical Thinking & Learning, 4(2/3), 91-102.
Norris, N., & Dixon, R. (2011). Twice exceptional - gifted students with Asperger syndrome. Australasian Journal of Gifted Education, 20(2), 34-45.
NSW Department of Education and Training. (2003). Quality teaching in NSW public schools. Sydney, NSW: NSW Government.
Pearson, N. (2009). Radical Hope: Education and equality in Australia. Quarterly Essay(35), 1-106.
Runde, J. (2012). Interactive maths journals. Available from http://www.teacherspayteachers.com/Product/Interactive-Math-Journal
9
Kate Booth – 2012
Shaftel, J., Belton-Kocher, E., Glasnapp, D., & Poggio, J. (2006). The Impact of language characteristics in mathematics test items on the performance of english language learners and students with disabilities. Educational Assessment, 11(2), 105-126. doi: 10.1207/s15326977ea1102_2
Shipway, B. (2011). A critical realist perspective of education. Milton Park, Abington: Routledge.
Stinson, D. W., Bidwell, C. R., & Powell, G. C. (2012). Critical pedagogy and teaching mathematics for social justice. International Journal of Critical Pedagogy, 4(1), 76-94.
Van De Walle, J., Karp, K., & Bay-Williams, J. (2010). Elementary & middle school mathematics: Teaching developmentally (7th ed.). Boston, MA: Pearson Education.
Watters, J. J., & Diezmann, C. M. (2003). The Gifted Student in Science: Fullfilling potential. [Article]. Australian Science Teachers Journal, 49(3), 46.
Wyatt, T., Carbines, B., & Robb, L. (2007). Evaluation of mathematics in Indigenous contexts (K-2) project. Gladesville: Erebus International.
10