Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can ...

Examining mistakes gives students a chance to discuss misconceptions openly and find new approaches to solving problems.

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...

Students in Philadelphia’s public schools have made gains in math, though reading scores have seen a slight decline, ...