Ying Sanchez, "Straw Algebra: A Hands on Approach"
English | 2016 | ASIN: B01BL3IMRC | EPUB | pages: 18 | 1.0 mb
Using ordinary kitchen straws is a great way to get learners of any age to get hands on experience building, and solving algebra problems while developing critical thinking skills. This book has excellent examples to guide the user and to correct some of the most common mistakes made when using PEMDAS. Building a solid foundation is one of the main goals of Straw Algebra. This book is suitable for any age.
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