This activity I created using LCD projectors to turn my gym into a obstacle course, where players use their body's shadow, to play the game. Students are about 4 feet from the 15 foot high projected screen. I used power point to make the animations. If you are interested in the power point file then leave a comment below.
Students move counter clockwise around gym.
Make sure students are not too close to the wall when playing because
it is really hard to see the screen when you are too close