Mayra Tamayo 25 cards
May 4, 2010 1:00-2:30 ET Annual Title III Directors Meeting Melissa Gholson, Office of Assessment, Accountability, and Research, WVDE Lynn Shafer Willner,
The Physical Stimulus for Vision Light A form of Electromagnetic Energy Two Complementary Descriptions ○ Particle - Photon is unit of light. ○ Wave -