I took the EAA Electrical class this weekend at KAWO Arlington, WA.
It is a good class. I learned lots of stuff that I only wondered about. We learned the basic tools and materials and where to buy them. We learned basic soldering, crimping, wiring runs. We learned how to read schematics and basic rules for designing our own electrical system.
We built a few projects like a headset wire bundle, an antenna wire with BNC connector and a circuit for lights and dimmer.
I feel a lot more knowledgeable and confident about doing wiring now.