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

Schools are less likely to offer Latino and Black students early algebra, limiting odds they will get advanced courses and higher-paying jobs.

Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was ...