The Physics Classroom: Work, Energy, and Power
Concepts of work, energy and power, examples and simulations.

MITE: Work and Energy
Complete lesson with animations and problems:
- Work and Work-Energy Theorem
- Conservative Forces and Potential Energy
- Conservation of Energy
- Power

Physics Lessons on Energy

Physics Study Guide: Conservation of Energy

HyperPhysics: Work, Energy and Power

Eastern Illinois Lecture notes:
Work and Energy
Conservation of Energy

U. of Boston: Work , Energy, Conservation of Energy, Power
Lecture notes.

U. of Winnipeg: Work and Energy
Lecture notes.

Rochester Lecture Notes:
Work and Kinetic Energy
Conservation of Energy

Mainland: Work and Energy
Review sessions.