t3601su's channel

Photographers have cameras, and they attach something called a lens to them. Camera bodies used to be huge, and lenses were small. Even foot long telephoto lenses were just lenses.

Astronomers have telescopes, and they can attach a cameras to them, if the right adapters are available. Since a t...

@tommyseventysix It's an open question if Neil was given absolute power that it would go to his head, causing him to screw up big time. But given the "exit strategy" that the GOP is attempting now, i'm willing to give him a shot at it. The bar is extraordinarily low at the moment.

Improving efficiency is how you do more with less. Ways to do this include 1) match the course structure with the best known ways students learn and retain - which isn't by lecture, it's by doing and if you can, by teaching. 2) Make sure a cource chain - prerequisits to later course - actually p...