John Allen Paulos’s Innumeracy is one of those classics of the field that I’ve never gotten around to reading. I’ve been thinking more about these sorts of issues recently, though, so when the copy I bought a few years ago turned up in our recent book-shuffling, I decided to give it a read. Unfortunately, I… Continue reading Innumeracy by John Allen Paulos
Category: Academia
Science Blogs: What Are They Good For?
Over at Science After Sunclipse, Blake has a very long post about the limitations of science blogs. Brian at Laelaps responds, and Tom at Swans On Tea agrees. You might be wondering whether I have an opinion on this. Since I’m going to be talking about it at a workshop in September (first talk, no… Continue reading Science Blogs: What Are They Good For?
Academic Poll: Have You Seen This Before?
A few days ago, some colleagues and I were discussing the year that just ended, and the curriculum in general, and the frequent lament about needing to repeat ourselves came up. Due to some quirks of our calendar, we have a lot of students taking courses out of sequence, and as a result, have to… Continue reading Academic Poll: Have You Seen This Before?
Biographers (and Physicists) Are Pigs
I’m deep in book revisions at the moment, which largely accounts for the relative blog silence. This is expected to continue for a while yet, broken by the occasional post when something comes up that is irritating enough to push me to write about it. Such as, well, now. In the chapter on the Copenhagen… Continue reading Biographers (and Physicists) Are Pigs
The Self-Justification of Elite Nerds
A bunch of academic bloggers have been talking about the American Scholar essay by William Deresiewicz. The always-perceptive Timothy Burke offers some insightful comments about the general problems of elite education. Burke is also a lot kinder to Deresiewicz than I’m inclined to be. Because, frankly, the piece pisses me off, from the very first… Continue reading The Self-Justification of Elite Nerds
Ask a ScienceBlogger: Why Do Academics Blog?
The Corporate Masters have posted a new Ask a ScienceBlogger question: The question (submitted by a reader) is this: There are many, many academic bloggers out there feverishly blogging about their areas of interest. Still, there are many, many more academics who don’t. So, why do you blog and how does blogging help with your… Continue reading Ask a ScienceBlogger: Why Do Academics Blog?
Graduation Day
Another year in academia, another graduation ceremony. It poured for a lot of the day yesterday, so everybody was a little nervous coming in, but the weather turned out to be good– clear blue skies, a few puffy white clouds, and temperatures that were a little warm for sitting outside in long black robes, but… Continue reading Graduation Day
Fun With Thermal Resistance
In the last few weeks, I’ve been wrapping up E&M, which has included talking about Faraday’s Law and induced currents. I did the traditional demonstration using a PASCO ring launcher to demonstrate Lenz’s Law, showing that the induced current flows in a direction that creates a field opposing the change in magnetic flux. The ring… Continue reading Fun With Thermal Resistance
Calendrical Mismatch
I’m giving the last lecture of new material in my intro E&M class today, on Maxwell’s equations and electromagnetic waves. In the last couple of weeks, I’ve been struck again by the way our trimester system (three ten-week terms, instead of two 15-week semesters) is a lousy match for the standard curricula. Or even new… Continue reading Calendrical Mismatch
Our Long National Nightmare is Over
I’ve written my last lecture for the first-year E&M class, and will be giving it at 10:30 this morning. (Friday’s class will be given over to exam review). The spring term, which had felt like it would stretch into July, is basically over. Oh, and some guy won an election.