Using a very excellent handout I look at all the possible ways that you can manipulate a quadratic function. From Standard form to Vertex form to Factored Form. How to find the y-intercepts, how to find the optimal value, and how to tell how many solutions. What each form tells you, how to graph from each form. In short a COMPLETE summary of quadratics.
Handout is here for you!
http://mshavrot.pbworks.com/f/Everyth...