Tonight, I’m sitting on my back patio, listening to Christmas music on my phone, my dog laying at my feet, lit by the shimmer of LED stars hanging in my window. What an idyllic view!! I’m contemplating something that I spend time thinking about at the end of every semester: Retention and Success rates — and other measures of educational success.
For those of you not working in higher ed, let me start by defining a bunch of terms.
Capacity: The number of students signed up for the class at census (1/6 of the way into the class) divided by the number of seats allocated to the class.
Retention rates: The percentage of students who were registered for the class when it finished divided by the students at census date (1/6 of the way through the course).
Success Rates: The number of students who earned a C or better in the class divided by the number of students who completed the class
Efficiency: A new (to me) metric involving how many hours students have face to face time with us (for my classes it means 28-35 students for the semester depending on the class)
This semester, my classes were not very efficient. Our department has an issue: the classrooms originally built and assigned to us are not large enough to efficient (my main classroom has 22 seats). The semester still has about a week an half to go, so grades may still change a bit. But my most successful class (by the above metrics) is in the 22 seat room. At census I had 20 students, which was 90% capacity for the class (I had 22 students up until 2 days before census, when 2 students dropped). At the end of the semester I have 17 students on the roll sheet, or 85% retention. Prognosticating, I suspect I will have 13 successful students, or 76% success. Excepting for the efficiency, these are not bad numbers. And honestly is better than the class has done in the past. Some of my other classes are not as good. (one is 68% capacity 66% retention, 80% success).
I consider all of this as I put my syllabi together for the following year. Why was one class more successful than another? Something I had not noticed before until two other instructors pointed it out to me: Tues/Thurs morning classes have better capacity, retention and success. I spent some time looking back through older records, and the pattern does seem to exist. I don’t know why.
My Tuesday Thursday afternoon class has worse stats than it has had in the past (although the class has been dramatically retooled, and the new version is on its first time through).
One of the things I’m frustrated by is the new metrics we are being judged on. I’m not an expert on when to schedule classes so they will be well attended. I’m perfectly willing to teach on whatever schedule the dean wants me to teach on (as long as I’m not booked to teach classes in two different rooms at the same time). I’m willing to attempt to teach “efficient” numbers of students — give me the room and give me some tools to help get students registered.
The big thing I think I can effect is retention. In my 8 years of teaching I have seen a change in the students. The students we have today are less prepared to analyze material then those from 8 years ago. Although I have heard people say that the batch of students we have now are “dumb,” I don’t think they are. They are unprepared. Not only are their analysis skills lacking, they aren’t prepared for college. They don’t know how to budget their time. They also don’t know how to do in depth reading. I think these lack of skills has harmed my retention in my design classes. I have slowly been revising the class each time I teach it, and am making some big changes next semester. Instead of each student doing two different projects, we (as a class) will do one project step by step…. the students’ homework will be to do that same step of the design project on their semester project. I hope this will allow me to do two things: 1) show them how to do more in depth analysis as we look at the group project, 2) force them to budget their time better. I will have much much more homework to grade next semester, but each assignment contributes to their final project which means that it should all be done at the end of the semester when they need to hand in the design project. I will miss the simple and the advanced project that I was able to do when I started teaching, but if I can communicate the analysis and process skills needed, the students should be able to apply them to any design project that gets thrown at them.
I do feel that each semester the syllabus I prepare would be perfect for last group of students. Just when I think I have a course down I have a particularly unsuccessful class and work to adjust to whatever the new reality is.