John Tapper

John Tapper

Founder's Corner

Every other week, our founder and CEO, John Tapper, will share what's on his mind, from his thoughts on math education to what's been inspiring him lately. This is your chance to hear directly from the person who started it all. We believe great ideas are worth sharing, and Founder's Corner is our way of bringing you closer to the heart of All Learners Network (ALN) and the passion that drives everything we do.

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Posts by John Tapper

The Moment That Changes Who Gets to Be a Mathematician

Every other week, our founder and CEO, John Tapper, shares what's on his mind, from his thoughts on math education to what's been inspiring him lately. This is your chance to hear directly from the person who started it all. We believe great ideas are worth sharing, and Founder's Corner is our way of bringing you closer to the heart of All Learners Network (ALN) and the passion that drives everything we do.

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3 min read
May 8, 2026

What It Looks Like When Students Learn Math Differently

Every other week, our founder and CEO, John Tapper, will share what's on his mind, from his thoughts on math education to what's been inspiring him lately. This is your chance to hear directly from the person who started it all. We believe great ideas are worth sharing, and Founder's Corner is our way of bringing you closer to the heart of All Learners Network (ALN) and the passion that drives everything we do.

Read Story

4 min read
Apr 23, 2026

The Biggest Mistake We Make in Math Class is Telling Students Too Much

Every other week, our founder and CEO, John Tapper, will share what's on his mind, from his thoughts on math education to what's been inspiring him lately. This is your chance to hear directly from the person who started it all. We believe great ideas are worth sharing, and Founder's Corner is our way of bringing you closer to the heart of All Learners Network (ALN) and the passion that drives everything we do.

Read Story

5 min read
Apr 10, 2026
5 min read
Nov 29, 2024
4 min read
Aug 23, 2024
4 min read
Jul 12, 2024

What makes professional learning effective?

Educator professional development is a mixed bag in many school districts. Teachers are exposed to workshops and trainings on topics as diverse as dealing with blood-borne pathogens to content-specific work for individual disciplines. The quality of these programs can vary wildly, as can their applicability for individual teachers. I recently provided a workshop on differentiating math instruction for a group of teachers where half of the participants didn’t teach math, for example. In this short article, I’ll examine two professional development-related questions: When does professional devel …

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3 min read
Mar 8, 2024

Why does high school math need a makeover?

There is no shortage of international studies to cast doubt on the effectiveness of American math instruction. Trends in International Mathematics and Science Study (TIMSS) and Programme for International Student Assessment (PISA) are two studies frequently referenced when discussing math disparities. These assessments warn us that the number of students who are proficient with math in the U.S. is low, especially when compared with other industrial countries like Japan, South Korea, and Finland. What’s going on?

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8 min read
Jan 5, 2024