Facilitating a post-lesson discussion

In response to multiple requests, I have finally written up this guide for facilitating a post-lesson discussion, which you can also find on our resources page. I will say that cultivating a good post-lesson discussion tends to be easiest if the planning team has a...

Learning goals should describe cognitive change

A surprisingly difficult but critically important part of designing a lesson is establishing the learning goals. Many teachers write learning goals in the form of behavioral outcomes: “Students will be able to…” Frequently this is what their administrators want, and...

CLR: A powerful form of Lesson Study

We introduce “Collaborative Lesson Research” (CLR) as a new term that captures much of what we have learned about how to make Lesson Study effective. Our article about CLR has just been published in ZDM, the international math education journal. Learn more...