The $2 Reward

I hate it when a textbook contains an error. After reading a section I'll go, "Whoa, that doesn't make sense." The first thing I do is: Blame myself. I must not have understood it correctly. So, frustrated, I'll go back and read it again, and then re-read it again. At some point, I'll realize that I'm not wrong--the textbook is.

In the best case, I'll know what research or theory the textbook is talking about and I'll be able to spot an error immediately. But not always. And I hate that moment of not knowing--or more precisely, the moment of believing that I don't know. I imagine students feel the same way.

I've always asked students to let me know whenever they encounter an error in a textbook. But not many students did. So then I started offering a $1 reward as a sort of bounty for being the first one to find an error, and still got a low response rate. Then I started offering $2--and crossed some sort of threshold. Now I get quite a few emails from students sending me textbook errors. The response rate was also "helped" by recently having a textbook that had 47 errors. Another textbook by the same author has 31...and counting. (Yes, I am quite motivated to find errors first.)

Some errors are not a big deal--like a misspelling of a researcher's name, or saying that Halle Berry played Catwoman in the movie Batman (it was, of course, the movie Catwoman). But other errors are more serious, like explaining things backwards, or labeling parts of diagrams opposite of what they should be.

You'll see a list of errors posted on the main page of the class website. Any new errors have an "updated" tag beside them. (Make sure you pencil in the corrections in your textbook.) I also collect these errors to send them to the publisher of the textbook so the errors can be corrected in any new printings of the textbook. I figure it's the least they can do, especially when you consider the high cost of textbooks.

Interestingly, there's another way that my $2 reward can help students. If a student reads something in the textbook and it doesn't make sense--if it seems to be backwards, like the author made an error--I'll get an email asking me for a $2 reward. Quite often in cases like this, the textbook will turn out to be correct; the problem is in the student's understanding of the material. This is a great opportunity for me to directly help a student understand the material. So you won't get a toonie for a cup of Tim's, but you will get some free help in understanding a concept--and in overcoming that feeling of not knowing.

Why aren't you studying?

Time to Reflect

Recently, it has been time to reflect. On the past, the present, and the future. Of course, it was Remembrance Day last week. I hope you at least spared a thought for those people who, every day, risk (and give) their lives in the service of our country. We owe them an unrepayable debt of gratitude for letting us live a life of such comfort, safety, and freedom.

But it was recently another occasion that's made me reflect on things: the 20th anniversary of the fall of the Berlin Wall and the collapse of East Germany. I have many vivid memories of those incredible days in 1989 when events long considered impossible began to unfold. I don't know how I was able to keep up with my studying, because I was glued to CNN for about a week straight.

Now you have to realize that this wasn't just some symbolic thing happening on the other side of the world. My heritage is German--in fact, I am the first generation of my family to be born in Canada. Considering what happened in Germany after World War II, it's a bit surprising that I even exist.

My mother's family lived in West Germany. My mom, being a sophisticated world traveler, eventually found her way to Canada. (I wish maybe she had gone a bit farther--Hawaii, perhaps? But then, at least she didn't stay in Iceland.)

My father's family, on the other hand, lived in East Germany. My grandfather, having experienced the Nazi regime, wasn't too keen on going through something similar when the communists occupied his country. So he decided to pack up his family--wife and four kids--and get out. This was before die Berliner Mauer went up, but it still wasn't easy to just leave the country. And when the wall went up, it did indeed form a symbolic barrier between their old life and their new one. (My dad could never go to East Germany to visit. If he did, they were sure to "invite" him to stay--forever.) Although my grandfather lived in West Germany for a while, eventually he decided to head for new territory and new opportunity in Canada. (Opa, couldn't you at least have considered Hawaii? Selling pineapples, learning to surf, that sort of thing? No?)

So, well, one things leads to another, my mom met my dad, and here I am. So upon reflection, what are the odds that I exist? If the communists hadn't kept their grip on the Soviet Zone... If my grandfather hadn't gotten his family out... If my mom had stayed in Iceland...

But I also reflected on my relatives, the ones who were still in East Germany in 1989. And the ones who were in West Germany. And now they were all in the same country together, for the first time. That was a good thing--for families to be together, comfortable, safe, and free.

I hope that walls continue to come down in the future. (Yeah, North Korea, I'm lookin' at you.)

Why aren't you studying?

The Sick Note

Last week, the UofA's Registrar took the unprecedented step of rescinding the requirement that students provide documentation for any absence caused by influenza-like illness. (Although the memo at the UofA's H1N1 website mentions a "doctor's note," I, like most instructors, typically require a Medical Statement form to be completed.)

I have heard that students received email about this, which also specifies that you must contact your instructors as well as your Faculty's student advisor. Thanks to those of who who have already contacted me. Be aware that I will automatically transfer the weight of any missed midterms to the final exam, as stated in the syllabus. Sorry, but there's no way to offer makeup or delayed exams.

I just wanted to discuss a couple of other things.

First, do not abuse this situation. It may be tempting to get some relief from exams and assignments for a while if you're not sick. After all, you're not required to provide any evidence at all. But consider this: What if you falsely claim to have H1N1, and then you actually do get it later? I suppose you could lie again and claim you've now got the seasonal flu. But then what if, after that, you actually do get the seasonal flu? Or maybe you got your flu shots and you're confident you won't actually get the flu. At some point you're going to have to make up for lost work somehow. So, are you going to live your life based on telling lies?

Second, If you are actually sick with the flu, I sincerely hope that you recover quickly and fully. (Don't come back to class until then!) If you're experiencing severe symptoms like chest pain, shortness of breath, dizziness, severe vomiting, high fever and confusion, please seek medical attention immediately. It's one thing to tough it out through a cold, but these symptoms are serious. Just because you're asked not to get a sick note doesn't mean that you should avoid all contact with the health care system. Take care of yourself.

Why aren't you studying?