Tracking, or grouping students according to their perceived ability, is a common feature in high school math. But a new study finds that it’s widespread as early as elementary and middle school, ...

When you’re solving a challenging math problem, you know your brain is working hard. But what, exactly, is going on in there? Despite decades of research into math teaching and learning, there is ...

A newly released independent study conducted over a five-year period offers evidence of the impact of the Smithsonian Science for the Classroom high-quality curriculum paired with professional ...