CONSEF 2017

The Global Positioning System (GPS) is a worldwide radio-navigation system formed from aconstellatio

Pick’s theorem provides an elegant formula for the area of a simple lattice polygon: a lattice polyg

Math jokes, puzzles, interesting math problems that will spice up the math classroom.

When you add infinitely many fractions, is it likely that you end up a single number? Why not!

The Fibonacci numbers, and in conjunction the golden ratio, are a popular theme in culture. They hav

The golden ratio has fascinated Western intellectuals of diverse interests for at least 2,400 years.

Click on the following. 50 States Game-STEMCON

Finger multiplication allows you to use your fingers to quickly multiply numbers from 6 through 10.