Doug Lemov's field notes

Reflections on teaching, literacy, coaching, and practice.

04.25.23 Show Call, Collectively Worked Examples and the Transient Information Effect

  Cognitive load theory describes the relationship between Working and Long-term Memory during learning. Understanding cognitive load theory and its implications for the classroom is one of the most important things teachers can do to improve their instruction.  Cognitive load theory focuses us on understanding and addressing the importance of building Long-term Memory. Kirschner, Sweller and…


03.28.23 Notes on Our London “Engaging Academics” Workshop

The TLAC team will be in London April 20 and 21 for a two-day workshop on Engaging Academics. I thought I’d tell you a bit about what we’ll be working on those days. First the content:  We’ll take a deep dive into a series of key techniques focused around the skill of questioning and how it…


03.24.23 Planning for Error: Emma Gray Prepares to Push the Rigor in Number the Stars

One of our favorite topics at TLAC Towers is Checking for Understanding. How do teachers prepare for and react to student errors and misunderstandings? Many of our best videos on the topic are of math teachers–the nature of math makes predicting and sequencing errors a bit simpler than in the humanities, say. So we were especially…


03.20.23 Show Calling Exemplars To Build “Writing Culture” w Spencer Davis

Show Call is one of my very favorite teaching techniques and if you’re a reader of this blog you know that Spencer Davis is one of our favorite teachers to study. So what could be better than a video of Spencer modeling Show Call. Context:  Spencer’s sixth graders are reading Wonder. They’ve just read a passage…