Search Results

You are looking at 1 - 1 of 1 items for

  • Author or Editor: Marrielle Myers x
Clear All Modify Search
Restricted access

P. Holt Wilson, Marrielle Myers, Cyndi Edgington and Jere Confrey

Teaching young children to create equal-size groups is your treasure map for building students' flexible, connected understanding of and reasoning about ratios, fractions, and multiplicative operations.