Thinking Blocks is an interactive tool that helps students model math word problems. Ideal for Grades 1 through 6. Students learn how to create TAPE DIAGRAMS to solve word problems. This resource is a must for every teacher.
Link to the site: http://www.mathplayground.com/thinkingblocks.html
Addition and Subtraction (Grades 1 and 2)
Addition and Subtraction (Grades 2 and 3)
Multiplication and Division (Grades 3 - 5)
Fractions (Grades 4 and 5)
Ratios and Proportions (Grades 6 and 7)
Generic modeling tool
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