As entertaining as his lectures were, it was still pretty easy to leave with barely any more knowledge than you had going in. Especially as the topics got more complex.
I had him for my Waves class, and kids found it to be incredibly hard (and to require lots of on-your-own learning) even while Lewin was jumping around the room and making cool things happen with light and sound.
I had him for my Waves class, and kids found it to be incredibly hard (and to require lots of on-your-own learning) even while Lewin was jumping around the room and making cool things happen with light and sound.