Diamond puzzles

This is a "diamond puzzle" activity for preparing to factor trinomials. The first screen has infinite, randomized practice that keeps score. The second screen is if you want to pick the specific factor pair to use. Just change the a and b values in the CL of the graph, and duplicate the screen as many times as you need. Delete the screen entirely if you just want the infinite practice. When clicking the check, the light will turn green if correct, red if incorrect, and yellow if *only* the product or sum is correct but not both. twitter: @dwekselgreene

By Daniel Wekselgreene