Rational Numbers and Representations
Excerpts of Expectations from the Number and Operations Standard Grades Pre-K-8
Rational Numbers and Representations Fractions and Decimals Grades 3 -5 Workshop Longwood University Dr. Virginia Lewis Cathlene Hincker Miriah Eisenman.
Extending Number Sense: Place Value CHAPTER 8 Tina Rye Sloan To accompany Helping Children Learn Math9e, Reys et al. ©2009 John Wiley & Sons.
Excerpts of Expectations from the Number and Operations Standard Grades Pre-K-8 Principles and Standards for School Mathematics National Council of Teachers.
