I turned to my favorite math guru, Jerome White, who teaches pre-cal and calculus at Lusher High School, sometimes wears a tie with pi on it (that's not a typo), and last year created a series of ...

If you are always searching for new projects to keep you busy you might be interested to know that N-O-D-E that’s created and published a free new digital book entitled 1,000 Useful Things to Make.