Originally Posted 12212011
Here it is, part four of a three part series on planning next term.
Linear Algebra
This is the biggest experiment of the next semester. I have become involved in the UTMOST project. In particular, this has three consequences:

I will be using the opensource Mathematical software Sage.

I will be using an opensource textbook.

I will be collaborating a bit with Jason Grout at Drake University, who is a Sage developer, and a PI on the UTMOST grant.
Of course, I want the class to have an IBL feel, too.
I am only attached to the grant as a “test site,” but the whole thing is structured to provide me with support as I learn to incorporate Sage into my class. I am taking advantage of this and using Sage in my dynamics class, too, but linear algebra is the target of the grant.
Also, I am interested in using WebWork to handle the routine exercise type of homework that checks up on student understanding of computational problems.
There is a lot to be done to get this course up and running. The issues outstanding seem to be:

Design an introduction to Sage workshop to be delivered the first week.

Adapt a Sage Linear Algebra cheat sheet.

Get up to speed with WebWork. I will be using this for “routine” assignments.

Build a course web page.

Get more comfortable with my “open source” text choices. The ones I am going to rely on are by Rob Beezer, Jim Hefferon and WoodruffGrout. I had initially chosen Beezer’s book because it is more polished. But it has a much more abstract and algebraic feel than the course I would typically run. I think that WoodruffGrout is closer to my mark, so I might change. But WG needs some love in a few places, and relies on Schaumm’s Outlines for homework problems.

Design the first two weeks of class.
Also, the time constraints of a short winter break and a trip to the Joint Mathematics Meetings in Boston give an extra urgency to my work. I will be very busy with this in the week between Christmas and the new year.