Today: a method to end a lesson with.
I’m pretty confident that anyone who has ever written a really good cheat sheet will not actually need it to cheat with later on. Putting together all the relevant information is a condensed manner is such a great way of thinking it through that learning is practically inevitable. So asking students to write a cheat sheet is a great method! I’ve heard of many colleagues who let students bring in one piece of paper (A4, or some other specified size) on which students can write anything they think will help them with the exam, and the experience seems to always be that student preparation is excellent. And even if students need to look up something from their cheat cheet (for example to make sure they remember an equation correctly) — what’s the harm in that? Then they had already recognized that this was an important equation to write down and remember that they had written it down.
What other methods do you like to end your lessons with?