Thursday, December 17, 2009

I'm finally a good teacher


I finally had a semester of teaching that I think my college would approve of. I admit that my colleagues would probably feel that I wasted a lot of time during the semester trying to help my students develop understanding of linear algebra, even though I had lots of evidence that they were learning the material better than any of the students in my previous nine classes. My students consistently performed well on tests and quizzes, and during group work in class, they expressed powerful insights into the material. I thought perhaps I was actually figuring out how to make the content of the course more accessible to students. I expected a strong performance on the final, particularly since the problems and questions on the exam were similar to the questions and problems on previous exams, as I had warned students they would be. I was ready to give out some of the best grades I have ever given in a linear algebra class.

But then a miracle happened that redeemed my teaching--my students bombed the final. I have no idea what happened to my bright students. They stumbled over problems they had successfully completed on previous exams. They overlooked conditions that we had discussed on at least four different occasions in class, both in small groups and whole class discussions. After I applied a fairly merciful curve to the final, the overall grades in the class were still a disappointment to me. I had expected that my students would do so much better than they had.

To my college, however, the overall grades of the course are resounding proof that the course was good. Recently when talking with the deans, a colleague asked what the deans thought of the teaching in our department. Rather than talking about the many innovations we have implemented or the overwhelmingly positive student evaluations we receive semester after semester, the deans instead chose to criticize our department for giving higher grades than any other department in the college. I should have expected that type of response, but at the time, it caught me off guard. I have this silly, naive notion that higher grades indicate that students are learning and understanding more than if they had lower grades. In other words, shouldn't high grades be a good thing? Shouldn't that be a natural phenomenon that accompanies good teaching?

But no, I'm wrong. A good course is one where many students fail, most get Cs and Ds, and none can ever mention the name of the course again without a shiver of dread going up their spine. That's a good course, because it's rigorous. And because it's rigorous, the only way students will survive and pass the course is because they learn the content. Or so the theory goes. And a wonderful byproduct of such a course is that it separates students so that we now know who deserves future opportunities and who doesn't. Never mind that perhaps many more would qualify for future opportunities if we focused more on actually helped students learn rather than making sure we sort them for employers and graduate school admission committees. Oh, there I go again with my wrong headed thinking. Stupid liberal tendencies.

At least this semester, though, I can pride myself on doing a good job in my class. I gave low grades, so my course must have been rigorous. Of course, I'll probably get good teaching evaluations from the students, like I usually do. Only this semester, my colleagues will attribute my high ratings to a good sense of humor rather than a propensity to give out easy As. No harm done, because I've become one of them. I've kept the system intact, perpetuated inequality, earned the respect of my colleagues. Of course, they'll wonder why I don't join them in bantering about the poor quality of students I've had this semester, and instead choose to sit in my office, lights off, staring at the wall. And in my darkened office, I'll continue to wonder when any of us will be smart enough and care enough to really make a difference in the lives of our students.

Wednesday, December 16, 2009

Spies at work


I found this photo on the webpage of my place of employment, along with the question about whether these people are spies or not. Seems that underground remnants of the KGB have been successful in establishing a cryptography class at my university, and now they are openly training their young spies!

What is really disturbing is that the two women in this picture have actually worked as my TAs during the past year. I ask myself why they would want to work for me, of all people on campus. And then I made the connection--I am one of the few openly liberal people at my work, and I would be a natural sympathizer for their leftist cause.

Holy James-Bond-butt-kicking Russian spies! The commies are after me!

Tuesday, December 8, 2009

The Snowman Song


During the past few days, the first big snow storm of the winter season has moved through Utah Valley. I knew this storm was going to hit about a week before it did, because that's when I led the kids at my church in singing the snowman song.

I discovered the powers of the snowman song during late November of last year. Lawns across the valley had gone brown either from drought or frost. It was hard to say, because it had been a particularly dry fall. I decided to do something about it, so I had the kids at my church sing the snowman song forwards and backwards. I think it's the backwards rendition that makes it a particularly powerful spell. Anyway, during the next four weeks, we had five major snow storms. By the time the fourth one hit, I was wishing our song didn't have such powerful mojo. But I couldn't think of how to reverse the spell, since we had already sung the song in both directions to invoke the storms. We just had to suffer through it all.

This year's fall produced the same dismal looking lawns, so I once again took the weather into my own hands. Only this time I decided that maybe I could could temper the onslaught of storms by having only some of the kids sing the snowman song backwards and forwards. So I had only the older kids sing it during their singing time. But then the older kids also wanted to sing the lightening song*, and the scientist in me just couldn't resist performing the experiment. So far, we've had one big storm with no electric effects whatsoever. However, if we get a huge storm that knocks out the electricity, I'm not taking responsibility. After all, it was 11-year old Alex's idea. He made me do it.

*The lightening song is sung to the tune, Rain is Falling All Around, and the lyrics are as follows:
Lightening's striking all around,
On the housetops, on the ground.
Lightening strikes me on the head.
Now I'm falling toasty dead.
Try it with your kids. I guarantee that even the boys will be singing.