Lately I’ve heard a few teachers talk about ‘durable techniques’: mathematical techniques that won’t pass their sell-by date when the questions change. The consensus seems to be that it’s a no-brainer, that departments should have established methods that are used consistently by all teachers from the outset of a topic. 2,135 more words
Tags » Rearranging
It has been one more week already, but in a good way. I hope yours is going well also.
After being sick last week I was already behind on Monday but we were under the Big Chill so school was put on a delay Monday, then canceled completely on Tuesday. 464 more words