PLANNING TOOLS FOR INTERACTION

This is a sample preliminary design process for teaching someone to use a toaster to make toast. It assumes you have BREAD and a TOASTER ready to use.

STEP-BY-STEP

1. Start
   
2. Get Toaster
3. Plug Toaster into Wall
4. Switch Powerpoint on
5. Get bread and place into Toaster
6. Adjust Cooking Settings
7. Push Lever Down
8. Has Toast Popped Up?
9. Is it Cool enough to Touch?
10. Take Toast out.
11. Enjoy.