Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the ...

Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to ...

Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

Solve the math puzzle from our February 2026 issue, where we plan a return passage for a robotic explorer that doesn’t want ...

Math anxiety grows from stress, culture, and experience, not ability. By changing how we teach, test, and talk about math, we ...