Lever Systems of The Body

Full PowerPoint Lesson Presentation that reviews the 3 lever systems at work in the human body; 1st, 2nd and 3rd class levers.

Learning Objectives:

All must know the 3 components of a lever system and how they can change across 3 different lever types.

Most should be able to draw and label linear versions of the 3 types of lever system and know the term mechanical advantage.

Some could link the correct lever system to a sporting movement and explain why one lever system has a greater Mechanical Advantage over another.

29 Slide PowerPoint Lesson Presentation