Teaching chopping, cutting, grating and kitchen safety all under the guise of a pizza party is a lot of fun. Have the crusts pre-made into individual sizes. Have each member of the AD group bring a specific pizza topping, pepperoni, cheese, mushrooms, etc. Let each member cut, chop or grate the appropriate ingredient while learning the safe way to do it. Pile on the toppings, bake and enjoy.
*Idea from Mormonchic.com