Triangle Match-Ups Add and Sub


Product details: Four sets of 40 triangle cards, 4 laminated answer cards, teacher guide
Dimensions: Triangle cards: L 6.5cm x W 6.5cm x H 6.5cm.

Addition & Subtraction Triangle Match-Ups provides children with opportunities to see patterns and connections between the basic addition and subtraction facts by introducing the thinking strategies; counting on, build to ten, doubles and near doubles and bridge ten.