This is a collection of resources for K-12 physics teachers. It is divided into three sections, Operation Physics, for grades 4 - 8, Honors Physics, and Conceptual Physics. Each set of materials includes student activities, powerpoint shows, tests, and reference material suitable for each level of class. The topics covered range from kinematics through waves, light, sound, and electricity and magnetism. Reviews of mathematics and recommendations for students on study habits are also available.