Goal:
How can I make a clamp?
Answer:
Screw one block at each end of a length of board that's slightly longer than the project to be clamped. Attach each block with just one screw so it will pivot for perfect alignment. Cut a couple of wedge-shaped pieces of wood and drive them between one of the blocks and the project.

Goal:
In order to attach the clothespins to the plywood for a glove holder
Answer:
apply wood glue to the back of the clothespins and press on the plywood at the desired location

Goal:
how to clean your car
Answer:
use a hose, soap and a sponge to clean specific areas where necessary.

Goal:
whiteboard
Answer:
Can be used to teach math in front of the class