LIBROS DEL AUTOR: tim erickson

1 resultados para LIBROS DEL AUTOR: tim erickson

  • United We Solve
    Tim Erickson
    Math need not be a lonely endeavor! This is a collection of 116 mathematics problems designed especially for groups. The problems focus on proportional reasoning, spatial visualization, and learning to generalize from patterns -- central pillars of any math curriculum. The book includes help for the teacher, a topics grid, and connections to several high-quality middle-grades m...
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    26,46 €