MCDONALD PUBLISHING Number Line -20 To 20 Border MC-Y1550

Description

This border is great for teaching addition and subtraction of integers, absolute value, and more. When learning about positive and negative integers and working with a number line, students can each use a single strip of this border as a helpful learning tool. The package contains twelve 2 1/4″ x 39″ strips, totaling 39 feet of border.