I’ve taken only a quick look at your Project #1 submissions so far, but I can already say…wow, these look great! It seems like the groups were very thorough and that the pairs wrote careful and clear solutions. Nice work!

FYI, I’ve stolen some of your questions/examples for Test #1, but I’ve modified them slightly (as well as the numbers) so you will have to set up and solve a differential equation for each of them. WeBWorK will randomly assign each of you only one application question. You may use your textbook, the course hub, and your classmates’ work on the OpenLab but don’t forget that you will have to defend your work at the post-test interview, so don’t write anything you don’t understand completely.

Also don’t forget that WeBWorK will show you 6 questions and you will answer only 5 of them.