An experiment

I was able to reach Erie for the first time since spring 2019 (i.e., pre-pandemic). My approach to that has been to teach Erie and Hanna, then present the Erie flowchart we all use, then work through a series of problems demonstrating each analytical path.

But I am pressed for time. In 2019, I spent four 70-minutes classes on Erie last time. This semester, I reached Erie with about 250 minutes of class time (two 105-minute sessions plus another 50-or-so minutes).

My attempted solution was to have them reach Erie and Hanna, but to lecture on them in class, which took about 60 minutes of class time. I now have 210 minutes to work through the problems.

We'll see how it goes.