Title: Making Meaning for Operations: In the Domain of Whole Numbers and Fractions, Author: Deborah Schifter
Title: Reasoning Algebraically about Operations Casebook: A Collaborative Project by the Staff and Participants of Teaching to the Big Ideas, Author: Deborah Schifter
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Title: Patterns, Functions, and Change, Author: Deborah Schifter
Title: Reasoning Algebraically About Operations Facilitator's Guide, Author: Deborah Schifter