the Structures of Equality book is now available!

Practical Ideas for Elementary Math Teachers

Classroom-tested strategies for word problems, number sense, and making math meaningful.

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The Compare structure doesn’t just show the relationship; it shows the equation. Here’s how to help students see what’s already there before they write anything down.

May 6, 2026

How to Help Students Write Equations from a Compare Model

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“Equal” doesn’t just mean “the same.” Let’s unpack what equal really means in early math, and how to help students make sense of it using concrete experiences, representational models, and clear language.

June 25, 2025

More Than ‘the Same’: How Do You Explain Equal?