Grades K & up. Easily demonstrate base-ten number concepts on the whiteboard! Giant magnetic Ten-Frames and colorful discs allow students and teachers to engage with base ten and other number and operations skills (addition and subtraction) as a group. Set includes 4 magnetic frames, 40 discs (20 green, 20 blue) and Instruction Guide. Frames measure 11/4"L x 5"H.
Grades K & up. Get a handle on early math skills! These double-sided, interactive write & wipe boards are designed to demonstrate fact family relationships. One side features a blank number bond and the reverse is for writing fact families. Great for building addition and subtraction skills, number relationships, and part-part-whole relationships. Boards measure 6 1/4"L x 6 1/4"H.