{"product_id":"an-unsolved-proof-9781988761879","title":"An Unsolved Proof","description":"\u003cb\u003eHidden cameras, secret operations, and new math concepts await in the Math Kids' ninth adventure!\u003c\/b\u003e \u003cp\u003e\u003c\/p\u003eJustin has been accused of stealing from the comic book shop! To earn back the trust of his parents and the store manager, he'll have to work at the shop for four whole weekends. And that puts a damper on his plans to play video games and hang out with fellow Math Kids, Jordan, Catherine, and Stephanie. \u003cp\u003e\u003c\/p\u003e With the end of summer approaching, the four friends realize that finding proof of Justin's innocence is their only way to save Justin's good name. To get it, they'll need to uncover who really stole the comics. Their primary suspects are the two older boys who accused Justin, but catching them red-handed will require more than just teamwork. \u003cp\u003e\u003c\/p\u003e Solving this problem will require knowledge of proofs and patterns, and if the Math Kids aren't successful, it won't be just Justin's reputation at risk.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Common Deer Press\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 03\/01\/2024\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781988761879\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 124\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.55lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.39d","brand":"David Cole","offers":[{"title":"Default Title","offer_id":51894797893813,"sku":"9781988761879","price":11.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/files\/img_013d918e-3c9d-472a-80c2-c392abf30d7a.jpg?v=1760491280","url":"https:\/\/pastforward.org\/products\/an-unsolved-proof-9781988761879","provider":"Past Forward","version":"1.0","type":"link"}