Research shows smart study beats long study for math formulas. Retrieval practice and spaced repetition are key. Quizzing helps more than re-reading. Spacing out reviews improves retention. Mixing ...

You’re returning to school and are excited about earning your college degree. But then you take a look at your required courses and realize that a math course or two stands between you and the diploma ...

Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. Math anxiety doesn’t just make students choke on tests. It ...

Most famous equation: Einstein's E = mc2, which means energy is equal to mass times the speed of light squared. Known digits of pi: More than 105 trillion digits Digits of pi NASA uses for equations: ...