In the previous blog Use Angry Birds to Teach Math (see below) we shared a plan to introduce students to parabolas. Students can follow Bruner’s CRA teaching method from tossed-beanbags to the parabolas in Angry Birds to graphing-quadratic-equations in Elevated Math. The popularity of our blog post has inspired us to include an excerpt from the Elevated Math lesson. This lesson is part representative and part abstract. We have removed from the video the “autopauses” found in the iPad lessons so the video will flow better. This lesson, A14.1, continues for another 18 minutes and includes abstract activities for the students. Also, two subsequent lessons A14.2 and A14.3 further explore quadratic equations.