Pinner Said: Teaching Mathematics With Art - perfect for Middle and High School students. There are projects for the Golden Ratio, Pascal's Triangle and Fractal, Polyhedra, and the Wheel of Theodorus! I did the Wheel project, and my graders LOVED it!
I am literally speechless. This technique may save my sanity: "SO SIMPLE - how to teach long division in 3 minutes or less ohmyword - where has this been my whole life? " seriously was able to apply it in less than 3 minutes after reading the article
The Easy Way to Make Groovy Tessellations with Kids