4 tips for creating a Sal Khan-style instruction video…from Sal Khan — from fastcompany.com by Anya Kamenetz

Excerpt:

  • Keep things conversational. Emotionless is bad. Don’t talk over your audience’s head, or talk down to them either. “Not even a 6-year-old likes to be talked to like a 6-year-old.”
  • Use visuals and colors–but not too fancy. Khan favors hand-drawn diagrams.
  • Prepare carefully, then speak from your heart. Khan will sometimes write a script and throw it away. He’ll spend an hour walk figuring out how best to visualize a concept, then represent it in a quick sketch.
  • Keep it short. 10 minutes tops. Chunk down a larger concept into smaller pieces, to keep your audience hooked.