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The 25 stories in FracturedFairy Tales: Multiplicationand Divisionall have a single purpose: to teach multiplication and division in an entertaining yet mathe matically rigorous context.The stories themselves arebased on familiar fairy tales, fables, and relatedconcepts. However, they’ve all been transformedinto something new and, we hope, very funny.For example, Humpty Dumpty appears as a TVtalk show host, while Baa Baa Black Sheep is ahard boiled crime reporter, and Beauty revealsthe bittersweet experience of being married toa“beast” named Walter.Each story serves as a launching pad into akey mathematical concept. The book begins byintroducing multiplication and division as basicconcepts, and uses visual examples to reinforcestudents’ understanding of the material. Fromthere, individual stories progress in skill level,moving through basic multiplication and division facts, to multi digit multiplication, tolong division, and finally to multiplication anddivision of fractions and decimals. Each storyprovides model problems for students to workthrough before they begin their own computation. 微信登陆后,即可免费资源 内容由网友无偿分享,均为免费,仅供学习交流,严禁商用
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