Amid the chaos of revolutionary France, one man’s mathematical obsession gave way to a calculation that now underpins much of mathematics and physics. The calculation, called the Fourier transform, ...

SuperCalculator is a collection of 20 different mathematics calculators performing specific Calculations, which was Just made using HTML, CSS and Pure Javascript without any framework or library. This ...

Welcome to the Math Salamanders Third Grade Math Video games. Grocery Cashier – this sport familiarizes students with ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

For many of us, writing complex spreadsheet formulas can feel like learning a new language. It can be an intimidating and ...

It’s well known that you can construct the octonions using triality. One statement of triality is that Spin ( 8) has nontrivial outer automorphisms of order 3. On the other hand, the octonions have ...

The gnuplot_i interface library enables developers to create gnuplots directly from their C programs. The program works by creating a UNIX pipe through which gnuplot commands are sent and then ...

What do an apple, a pentagram and a belly button have in common? They all invite students to investigate a famous geometric proportion. By Patrick Honner In this lesson, students consider what ...