Midpoint tutorial created for my students.
A demonstration on basic factoring.
Solving a word problem for the AMC12.
This method shows how to solve a quadratic equation by using the method of completing the square.
5 ½ Steps to Solving Equations with Variables and Fractions on Both Sides
This clip exhibits just how using the right language can earn the proper response from kids. They are executing pre-algebra and don't even realize it:)