DiscoverThe Build Math Minds PodcastEpisode 210 - Why Good Activities Aren't Enough - The Missing Piece That Makes Number Sense Work
Episode 210 - Why Good Activities Aren't Enough - The Missing Piece That Makes Number Sense Work

Episode 210 - Why Good Activities Aren't Enough - The Missing Piece That Makes Number Sense Work

Update: 2025-10-26
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Are you doing all the "right" math activities—Number Talks, Number Strings, Quick Images—but still not seeing the progress you expected? In this episode, you'll discover why having great activities isn't enough, and what actually builds real number sense with your students.

You'll learn the critical difference between facilitating activities to collect answers versus facilitating them to develop deep mathematical understanding. Through concrete examples, you'll see how the same activity can produce completely different results depending on how you guide the discussion, what questions you ask, and which student thinking you choose to highlight.

This episode reveals four common facilitation mistakes teachers make and gives you the tools to avoid them. Most importantly, you'll understand why this missing piece—knowing what to listen for and how to make number sense concepts visible—is the key to finally seeing your students think more flexibly and develop lasting mathematical reasoning.

Get any links mentioned in this episode at BuildMathMinds.com/210 

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Episode 210 - Why Good Activities Aren't Enough - The Missing Piece That Makes Number Sense Work

Episode 210 - Why Good Activities Aren't Enough - The Missing Piece That Makes Number Sense Work

Christina Tondevold