{"product_id":"2-pk-write-wipe-fact-family","title":"(2 PK) WRITE \u0026 WIPE FACT FAMILY","description":"Use these math–fact triangles again and again! Familiar triangle format offers a powerful method for building number fact fluency and teaching fact families. Focuses on both addition\/subtraction (on front side) and multiplication\/division (on reverse). Supports development of higher–level algebraic skills such as equation building, the commutative property and problem solving. Write \u0026amp; wipe surface on both sides of the board. Triangle boards measure 10\"H. Grades 1+. Set of 5 pointers per pack, bundle of 2 packs, 10 pointers total","brand":"Learning Resources","offers":[{"title":"Default Title","offer_id":31816871542856,"sku":"LER3799BN","price":29.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0248\/9784\/7368\/products\/69b304ec056278e073f94cbdaf2a0490.jpg?v=1585348601","url":"https:\/\/preschoolsuppliers.myshopify.com\/products\/2-pk-write-wipe-fact-family","provider":"preschoolsuppliers","version":"1.0","type":"link"}