AP Physics: Final Project
Students continued refining their proposals for the final project. Lots of students have ideas I’m really excited to see. A few students are working on ideas where it may be interesting to look at dissipated energy, so we got out the infrared camera to play a little. It turns out some glasses block a lot of IR.
Students worked on some sound wave problems. Things seem to be clicking for most students.
Chemistry Essentials: Whiteboarding
We spent some time talking about the observations students made during yesterday’s lab and drawing explicit connections to the equation for the chemical reaction. My students don’t have a great sense for what certain chemicals look like, so it ended up being more teacher directed than I’d like. Students also weren’t sure when a chemical will show up as a gas, since I’ve dropped the subscript g in order to simplify the equations we’re looking at, but I’m not sure that is a useful simplification.
After the discussion (or, more accurately, lecture with student responses), student whiteboarded some limiting reactant problems. The students who were engaged made some good progress.