School of Practice
School of Practice
Edutopia
How to Teach Deep Mathematical Thinking
20 minutes Posted Mar 17, 2026 at 10:00 am.
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Narrow, rigid math has “turned students off for generations,” says renowned researcher and Stanford mathematics professor Jo Boaler. 

Yet teachers often don’t have much choice when it comes to math curriculum—what’s mandated by a school or district is what they need to teach.

That’s where *rich tasks* can be transformative, Boaler argues, because they invite the type of reasoning and problem-solving that get kids digging in and taking risks. 

In this episode of School of Practice, we’ll chat with Boaler—who’s spent decades studying math teaching—about how to choose, adapt, and improve math tasks; the power of reasoning and visualizing math questions; and the impact of tiny tweaks, like asking students: “Can you prove it to me visually?”

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