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Didax Class Ideas Blog
Supporting Early Numeracy with the Rekenrek

Early Numeracy with the Rekenrek

 

Early in my publishing career, I was working with an author on an updated book series. In the course of our discussion, he mentioned the Rekenrek, a tool for building early numeracy. This was, at the time, a very new tool...

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Drawing to Solve Math Word Problems

Drawing to Solve Word Problems

 

The ability to model word problems is the basis of all whole number arithmetic. The Math Standards define many different types of word problems that children are expected to be able to model. Beginning with physical models...

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Building Fraction Concepts Around the Circle

Building Fraction Concepts

 

When I was teaching in the high school, we taught a unit on rational expressions and equations. In simple terms a rational expression is a fraction that has numbers and variables in the numerator, denominator, or both...

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