Who doesn't love filling an idle hour with a good ol' bit of TED? Now, the people behind those share-worthy ideas are bringing us TED-Ed: a new lesson-based YouTube channel. Aimed primarily at high-schoolers, the initiative invites teachers to submit their "best lesson" in a youthful mind-friendly ten minutes or less. If chosen, TED will ship out a "portable recording booth" -- which look suspiciously like an iPad in a sound-absorbing flightcase. Once the knowledge has been preserved, it's sent over to a team of animators to bring it to life. If you know a great teacher, or animator, you can also no
