These write-on, wipe-off cards are ideal to help students solve operations, ratio, and a variety of other problems. Features a single line on one side, and two number lines on reverse. Measures 4" x 20" each.
Product Type: Number Lines
Recommended Grade: Grade K-5
Recommended Age: 5-11 Years
Alternative Part Numbers: DD211775,DDX211775
GRP:ERGO