Hi Jay,
You will find multiple Electrical practice exercises here under this link.
https://www.khanacademy.org/search?search_again=1&page_search_query=Electrical+engineering

Should you have any more questions I will be happy to help you.
Proud to be a Khan Academer
Katrina

I think I'm going to Just watch all the math videos and then do the math missions math mission afterward, I think ill take a Katrina advice and do it the same way as she did sound more efficient because iv seen Sall Khan when making the videos he does it by Mission instead of the slow way.

I'm wondering the same things.  I'm only seeing videos and webpages talking about things.  The math sections have tests/points/levels.  Are there none for the electrical engineering sections?

I am not seeing practice questions on the electrical engineering courses.