18" Integer Number Line Rulers - Pkg. of 10

PRODUCT DETAILS

Gr. K-8 A valuable visual tool to help students construct understanding and form generalization about integer arithmetic concepts. The Integer Number Line Ruler provides students with several mathematical tools in one. Math concepts learned at the elementary level using the number line, such as multiplication with repeated addition, counting on for finding sums, counting back for finding differences, and many other skills can be used to introduce students to integer arithmetic concepts. Each ruler has a graphic side and a text side.
Includes: 10 rulers and an instruction handbook.