In the endless debate over how to improve American schools, you often hear people bring up the issue of teacher quality. A good teacher can apparently give kids 1.5 years of learning in a school year, while a bad teacher can give as little as half a year. This is a profound effect, and people who know stuff about elementary education (i.e. not me) are working on ways to replace America’s crappy teachers with better ones.
I’m reminded of this all the time because over the last few years I’ve become totally obsessed with iTunes U (and, more recently, Coursera), and I listen to course lectures whenever I ride my bike, take a walk, wait in a line, use public transport, fly on an airplane or generally live my life. Courses are the best, they kill time just like a book, but leave your hands and eyes free to keep you from bumping into stuff.
When I first started checking out these courses, I thought they would be a way to dive into topics I was already interested in. International development, European history, Seattle trivia. The more I listened, though, the more I realized that the subject matter was almost irrelevant to whether or not I enjoyed the course. The only thing that mattered, I eventually realized, was how good the lecturer was.
Topic after topic, I found my interest extinguished by bad lecturers. Meandering speeches, no notes, unclear structure, too many asides. My attention waned, then disappeared. After awhile I started to question if I was even into this shit. Am I only interested in European history because I had a good teacher at it in high school and I’ve been coasting on that ever since?
So then I started looking for courses with good teachers, subject matter be damned. One of the best ones I found is David Blight’s Civil War course. I know this is American Heresy, but the Civil War was never a topic I was particularly fascinated by. I’m not from a part of the country where its legacy is super-proximate; none of my family members were involved; the geography, demography, economics, they’re all a long time ago and far far away. Before Blight’s course, I thought of it like the Napoleonic Wars: Macro important, but micro-boring.
But it turns out I was totally wrong! Blight is such a fucking groupie for everyone, right and wrong, slave and white, victor and defeated, he tells you about each person and episode and argument like he’s just learned them. Every lecture has this ‘you’ll never guess what I found out today!’ tone, it’s infectious. I even ended up crying in one of them, about freed slaves; I was biking and I had to pull into the bus lane for a second til he was done.
I found other scorchingly good podcasts on game theory, economic history, the rise and fall of the second reich (not even the famous reich! That’s how good these lectures are!), even fucking stock valuation, you can barely stay awake to finish the name. They’re all, despite their diverse subject matter and dubious usefulness for everyday life, totally engrossing.
This is why I’m so dogmatically pro when it comes to technology and education. Everything is interesting if it’s presented the right way. If I had access to these-type lectures when I was in actual school, maybe I wouldn’t have gone through my 20s thinking that the Civil War was boring, that game theory was only for math geniuses, that the second reich … well, I probably would have known that there was a second reich.
I’m not making a political point. I have no idea how education is going to change in the next 5 years, much less 50. I just know that no matter how it does, I will be ready, somewhere, crying in a bus lane.
My Totally Subjective List of The Best iTunes U Courses Ever
Also: I’m kind of between courses at the moment, so if you know a good one, let me know in the comments!