Positive and Negative Number Line

Hang to visually demonstrate number and operations skills, then lay flat for kinesthetic center activities. Reinforces positive and negative numbers, operations and algebraic equations. Shows -25 to 25 horizontally on one side and vertically on the reverse to prepare students for the orientation of Cartesian coordinates. Includes two magnetic arrows for highlighting numbers, two inflatable vinyl cubes for equation building and 10 double-sided, reproducible Activity Cards with answer key. Use with wet-erase marker.