Number and Operations, Part 3: Reasoning Algebraically about Operations Casebook

by Deborah Schifter, Virginia Bastable, Susan Jo Russell

This module is intended to help teachers explore methods by which students work with numbers to formulate generalizations about operations.  By expanding students understanding of the properties that underlie the number systems introduced in the elementary grades, they will be prepared to think algebraically for success in middle school and beyond.

196 pages, Paperback

First published January 1, 2007