Problem Solving

Book Notes: “Routines for Reasoning” – Kelemanik, Lucenta, Creighton

Book Notes: “Routines for Reasoning” – Kelemanik, Lucenta, Creighton

I love those rich conversations with colleagues when they express a thought and you feel like you agree completely, but you’ve never been able to express it that clearly. That’s how Routines for Reasoning makes me feel – the book explores strategies teachers can employ to help develop students’ reasoning and problem-solving abilities. Each of the strategies does such a… Read more →

Desmos Road Trip Activity

Desmos Road Trip Activity

I’ve mentioned the ice cabinets at this chain of convenience stores before. They provide some nice data points for a linear relationship. I finally built a short Desmos activity around the photos. Even though the short activity could be polished, it has a couple of nice features on slide #3 The user is prompted to enter an equation, and the… Read more →