Structures of Equality book coming summer 2026!

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What is subitizing? Have you ever noticed how quickly you can recognize the number of fingers someone is holding up? Or how many dots there are on a die? That’s subitizing (soo-bi-tiz-ing)! And it’s a critical foundational skill. This blog will cover everything you need to know about what it is, why it’s important, practical tips […]

March 27, 2024

What is subitizing and why is it important?

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