Keynesian Multiplier Effect Illustrated

Here is a presentation I created that explains the Keynesian Multiplier Effect in as simple terms as I can make it.  I bit long in number of slides for that reason.

This is an important part in the Unit on Fiscal Policy.  The math, while simple, seems to be a stumbling block for many students. Hopefully this eases that tension!

Keynesian Multiplier Effect Illustrated. from Gene Hayward