The TMTG team describes their process for creating examples and non-examples of key mathematical concepts. Continue reading MCTM 2019 – Examples and Non-Examples
We’ve seen some good math problems and we’ve also seen quite a lot of bad ones. Here are five features that make math problems good. Continue reading What makes a math problem GOOD?
NCTM 2019 session about how to generate student talk and highlight mathematical structure during homework review. Continue reading NCTM 2019 Annual Meeting – Homework Review