Navigation Links

Fall 2009-Day 6
Diagnostic Questions
Sun/Earth/Moon System Phenomena

Document:

light-how_we_see_objects_dq.doc

To explore light and shadows, Emily set up a basketball in the middle of the room and turned on one lamp light bulb at the side of the room. All other lights were off. Individually, students answered a diagnostic question, “How could they see the ball?” They drew a picture and tried to explain in words this phenomenon.

Student Example: Pre and Post: