Working with the Rocker Scale
Product Number: TB26409
No longer avaliable
This item has been discontinued
For your Common Core curriculum.
The rocker scale is an ideal tool for introducing algebraic thinking in the primary grades. Students explore addition and subtraction, equations and unknowns, and inequalities with the rocker scale. These hands-on activities, combined with practice worksheets and virtual activities on the accompanying CD-ROM, provide a strong foundation for success. 120 pages.