How number systems shape our thinking and what it means for learning, language and culture

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...
Scientific American

How to Identify a Prime Number without a Computer

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...
Edutopia

A 5-Stage Strategy Students Can Use to Tackle Word Problems

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

Beautiful math in all browsers

MathJax is an open-source JavaScript display engine for LaTeX, MathML, and AsciiMath notation that works in all modern browsers, with built-in support for assistive technology like screen readers, ...