This activity helps to build understanding when solving quadratic functions a variety of ways. Students are encouraged to use all methods of solving (graphing, square roots, factoring and quadratic formula) in order to figure out which method works best for a certain type of problem. This activity is advanced and I used it with my Algebra 2 Honors class and it took 2 class periods (90 minutes each class) to complete. It is great for test review or chapter review when working with quadratic funct