This collection of materials supports an Advanced Placement Physics of Mechanics with Calculus course. The focus of this unit is on Mechanical Energy, Momentum and the Conservation Laws of Physics. The materials contain 14 presentations in power point (.ppt) and in portable document format (.pdf). The presentations are designed to spark discussion, thought and insights to help students engage and master the material needed to do well on the exam. There are 514 slides, an estimation activity wi