Recent Posts


On the question of drawing trees for handing in electronically.


What fun this is. We will start today trying out Zoom and maybe deciding as a group how that should work, given that a fair amount of stuff is online already.

About the second practice midterm

So, it turns out that all of the prior midterms I had available to me from previous semesters had something that made them inappropriate for use as a practic...


Just so they don’t disappear into the ether, here are a couple of notes about things that came up during class on Thursday, in case there is some use in look...