Didax Educational Resources Common Core Collaborative Cards Gr.4

These uniquely designed cards will actively engage students in problem solving and promote mathematical discussion. They can be used to form collaborative groups, in small groups, or individually. Teacher Guide includes suggestions for classroom use, answers, and access to website with additional tasks and resources. Each grade-level set includes 36 activity cards for each of the five domains for a total of 180 cards: - Operations & Algebraic Thinking - Number and Operations in Base Ten - Number and Operations-Fractions - Geometry - Measurement & Data.