Real Ball

The “Real Ball” app is designed to correct the misconceptions students have about velocity and acceleration. The app is game-­‐based and consists of six levels in which the player controls a ball on the screen by tilting the phone back and forth. Each level has a different goal. The goals will involve the player fulfilling certain requirements involving the velocity and the acceleration.

After completing a level, the player can view a graph of their velocity and acceleration over time. This will allow them to better understand what took place from a graphical perspective.