Today is the last day before winter break.

AP Physics & Physics: Quiz & Mystery Tubes

AP quizzed over conservation of energy while regular quizzed on Newton’s Laws in 2D. Afterward, I got out the Mystery Tubes rather than starting a new topic. Students were a little fried since they had tests in just about every class, so I think they appreciated the chance to do something low-stakes after their quiz. My students were definitely loopier than usual, and that lead to some creative models of what’s inside the tubes. Next year, it might be worth putting a lab practical on this day instead of a typical quiz.

This bug’s name is Todd. He lives inside the tube and moves the ropes.

Chemistry Essentials: Mistakes Game & Quiz

There was only time for one group to present their board yesterday, so we continued the mistakes game today before students took a short quiz on density. The mistakes game was fairly chaotic, but there were also some really good questions. I need to put in some more time working on norms for discussion, but I’m hopeful they will be able to have some good whiteboard discussions.