• Edible Stuff?

    I have seen and used the edible electrodes and it was a hit with my kids! Looking for any other lesson plans that are out there before I create something! Don't want to recreate the wheel!   -Electrical Circuits -P...
  • Pre/Post Test

    I found a post a few weeks ago and it had lots of pre and post test on it for  different subjects including small engines and shop safety. I didn't bookmark it. Can anyone help me find it?