Week of 4/9

This week was rather quiet in office hours and lecture. I didn't see any students in office hours, but I answered a few questions regarding heat and wave motion in lecture. I helped explain some conceptual examples to students during class, as well. The remaining topics tend to be more difficult than items we've considered previously, so I expect to see more students in office hours before the semester ends with their questions. After all, the final includes more content on the later untested material than the cumulative, older material.