Error or Teachable Moment?

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As I was preparing a workshop for the regional NCTM conference in Indianapolis on how to use my math comic books, I discovered an error. We reassure our students, “Making a mistake means we are learning,” and yet, I struggle with internalizing such a positive outlook when my stomach churns and my imposter syndrome flares. Imagine my horror when I opened the graphic novel and realized an error snuck its way into a drawing! The math was wrong.

Number Bias – It’s a Thing!

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We all know the hazards of being biased, but did you know that number bias can hamper a student’s understanding of fractions? Learn how our research subjects overcame it last summer.

Summer Math Camp – A Learning Success

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Last week, I joined the team at the Columbus Regional Math Collaborative to host a summer math camp to help children study fractions after a year of virtual learning. It was filled with active learning, comic book surprises, and great problems to solve. I was able to conduct research on fraction learning while sharing the […]

Motivational Cards for Fraction Division

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I recently stumbled across a great and easy fraction division lesson from Indonesia. Children created motivational cards while learning fraction division.

Keep, Change, Flip: Are Algorithms our Frenemies?

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In our zest to have children learn math deeply and creatively, professional math educators sometimes give the impression that algorithms are the enemy. In my opinion, nothing could be further from the truth.