When students create a visual resource to scaffold problem-solving, they can approach independent work with more confidence and focused attention.

For 23 years, I’ve taught high school math. And for 23 years, I’ve been told by people that they either are a “math person” or they are not. I get it: Math isn’t easy. Movies and TV shows make it look ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...