Innovative, patent-pending design features five graphing strips which adjust from the back to create the appropriate bar size. Comes complete with 24 write-on/wipe-away numbered cards, 21 write-on/wipe-away blank cards and 19 labeling pockets. Supports NCTM standards. Includes resource guide.
- Innovative patent-pending design.
- Five graphing strips adjust from the back.
- 24 write-on/wipe-off numbered cards.
- 21 write-on/wipe-off blank cards.
- 19 labeling pockets.