{"title":"Online MathRack","description":"MathRack products are teaching tools designed to support and stretch primary students mathematical thinking strategies and in turn their understanding of number sense, addition, subtraction and problem solving. (Early Math Education-Rekenrek)","products":[{"product_id":"mfd10","title":"Magnetic Frameless Demo MathRack 10 (MFD10) Rekenrek","description":"\u003cp\u003eThe Magnetic MathRack 10 provides young mathematicians many opportunities to subitize and understand all combinations of 10. This provides a strong foundation of number sense to 10, opportunities to ‘privilege 5’ and ‘think 10’ and understand the relationships needed for fluency. The Demo MathRack 10 is also magnetic for hands-free demonstrations!\u003c\/p\u003e\n\u003cp\u003eLength: 18.0\" x Width: 1.0\" x Height: 2.0\"\u003c\/p\u003e","brand":"MathRackStore","offers":[{"title":"Length: 18.0\" x Width: 1.0\" x Height: 2.0\"","offer_id":28698189824079,"sku":"MFD10","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0984\/8399\/products\/DMR10-mag_4d43478f-b509-4bc6-b787-9c91ef1e0ad0.jpg?v=1563831316"},{"product_id":"mfd5","title":"Magnetic Frameless Demo MathRack 5 (MFD5) Rekenrek","description":"\u003cp\u003eThe Magnetic MathRack 5 provides our early mathematicians many opportunities to subitize and understand all combinations of 5. This provides a strong foundation of number sense to 5 and the relationships needed for fluency. It also enables a smooth transition as they privilege 5 using the MathRack10. The Demo MathRack 5 is also magnetic for hands-free demonstrations!\u003c\/p\u003e\n\u003cp\u003eWidth: 2.0\" x Height: 1.0\" x Length: 14.0\" \u003c\/p\u003e","brand":"MathRackStore","offers":[{"title":"Width: 2.0\" x Height: 1.0\" x Length: 14.0\" ","offer_id":28698189856847,"sku":"MFD5","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0984\/8399\/products\/DMR5-mag.jpg?v=1563831215"},{"product_id":"fsmr20","title":"Frameless Student MathRack 20 (FSMR20) Rekenrek","description":"\u003cp\u003eDesigned after the original rekenrek, the Frameless Student MathRack 20 can be used for subitizing, the built-in structure supports the understanding of all the relationships (spatial, one \/ two more or less, benchmarks of 5 and 10, and part-part whole), addition strategies, and problem solving situations.\u003c\/p\u003e\n\u003cp\u003eLength (inches): 11.25\" x Width (inches): 2.0\" x Height (inches): 0.75\"\u003c\/p\u003e","brand":"MathRackStore","offers":[{"title":"Length (inches): 11.25\" x Width (inches): 2.0\" x Height (inches): 0.75\"","offer_id":28698193002575,"sku":"FSMR20","price":6.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0984\/8399\/products\/FSMR20.jpg?v=1563831625"},{"product_id":"mfd20","title":"Magnetic Frameless Demo MathRack 20 (MFD20) Rekenrek","description":"\u003cp\u003eDesigned after the original rekenrek, the Frameless Demo MathRack 20 can be used for subitizing, the built-in structure supports the understanding of all of the relationships (spatial, one \/ two more or less, benchmarks of 5 and 10, and part-part whole), addition strategies, and problem solving situations. \u003cstrong\u003eThe Frameless Demo MathRack 20 is also magnetic for hands-free demonstrations!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLength: 23.5\" x Width: 1.25\" x Height: 4.0\"\u003c\/p\u003e","brand":"MathRackStore","offers":[{"title":"Length: 23.5\" x Width: 1.25\" x Height: 4.0\"","offer_id":28698193461327,"sku":"MFD20","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0984\/8399\/products\/FDMR20.jpg?v=1563831263"},{"product_id":"fsmr5","title":"Frameless Student MathRack 5 (FSMR5) Rekenrek","description":"\u003cp\u003eThe Frameless Student MathRack 5 provides our early mathematicians many opportunities to subitize and understand all combinations of 5. This provides a strong foundation of number sense to 5 and the relationships needed for fluency. It also enables a smooth transition as they privilege 5 using the Frameless Student MathRack 10.\u003c\/p\u003e\n\u003cp\u003eLength (inches): 7.75 x Width (inches): 1.0\" x Height (inches): 0.75\"  \u003c\/p\u003e","brand":"MathRackStore","offers":[{"title":"Length (inches): 7.75 x Width (inches): 1.0\" x Height (inches): 0.75\"","offer_id":28698193559631,"sku":"FSMR5","price":2.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0984\/8399\/products\/FSMR5.jpg?v=1563831603"},{"product_id":"fsmr10","title":"Frameless Student MathRack 10 (FSMR10) Rekenrek","description":"\u003cp\u003eThe Frameless Student MathRack 10 provides young mathematicians many opportunities to subitize and understand all combinations of 10. This provides a strong foundation of number sense to 10, opportunities to ‘privilege 5’ and ‘think 10’ and understand the relationships needed for fluency.\u003c\/p\u003e\n\u003cp\u003eLength (inches): 10.75” x Width (inches): 1” x Height (inches): 0.75 “\u003c\/p\u003e","brand":"MathRackStore","offers":[{"title":"Length (inches): 10.75” x Width (inches): 1” x Height (inches): 0.75 “","offer_id":28698194444367,"sku":"FSMR10","price":3.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0984\/8399\/products\/FSMR10.jpg?v=1563831667"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0984\/8399\/collections\/GroupFinal_large_0a6fd492-b6c8-473b-87ab-8d978cebfb17.jpg?v=1712776948","url":"https:\/\/shop.mathrack.com\/collections\/promo-collections.oembed","provider":"MathRack Store","version":"1.0","type":"link"}