Harry S. Truman Library & Museum: Three Branches of Our Government

This slide and the six that follow it (use the advance button near the bottom of the screen) offer an explanation of each of the three branches of government and the duties they perform, including discussion of the tensions arising from "shared" powers. Written as a unit for middle school, it provides a straightforward view that is useful for upper grades as well. Includes questions for students as they progress through the material.