This 70-minute lecture by Charlie Kaufman— Eternal Sunshine of the Spotless Mind, Adaptation, Being John Malkovich— on screenwriting applies equally well, I think, to being an educator. Consider the following excerpt, but replace screenplay with learning— for the student perspective— or even teaching!
A screenplay is an exploration. It’s about the thing you don’t know. To step into the abyss. It necessarily starts somewhere, anywhere, there is a starting point, but the rest is undetermined, it is a secret, even from you. There’s no template for a screenplay, or there shouldn’t be. There are at least as many screenplay possibilities as there are people who write them. We’ve been conned into thinking there is a pre-established form.
While I sometimes found it difficult to distinguish quotations from his original thoughts, I found both to be engaging and inspiring.