Entry number three in my commonplace book analyzes a line from the hilarious children’s television show Phineas and Ferb. When Stacy becomes exasperated with Candace waiting for her boyfriend to call, she says: “Don’t man the phone—phone the man!” I love this clever inversion: the same words are used in reverse order and with different meanings. In … More TCPB #3: “Don’t man the phone—phone the man!”
In Roy Peter Clark’s book How to Write Short, he suggests keeping an eye out for good short writing, trying to understand what makes it good, and recording your attempts at using those techniques in a “commonplace book.” I’ve tried a few different pocket notebooks in the past, but now that I’ve got one I can … More The Commonplace Book: Entry 1
I often tell my students, “When you have a question, ask, because you’re probably not the only one who’s wondering.” I heard the same thing when I was a student, but I still felt embarrassed to ask. What if I really was the only one? Wouldn’t I be slowing down class to ask? If no … More If you have a question, someone else probably has it too…
Triumphal Arch: Arch of Titus, Rome Arc de Triomphe, Paris Washington Square Arch, New York Triple Arch: Arch of Constantine, Rome Arc du Carrousel, Paris Marble Arch, London Septuple Arch: ??? Cantor’s Arch: It seems to me that no arch is more triumphant than one that rests on a set of measure zero.
Monday night is chore night at the Biesel household, and that usually means a rush hour trip to the grocery store to pick up the week’s supply of ingredients. It often happens, as I’m waiting in line at the checkout, that the person behind me is purchasing a smaller load of groceries than I am. … More When Morals Collide
Hello there! As of this writing, I have officially finished my first term as a visiting assistant professor at Carleton College, and our unusually long winter break is essentially the whole month of December. I’m tired and looking forward to a bit of a rest, but I also don’t want to waste the opportunity to … More Goals for Winter Break
Here’s an amusing way dispersity, a measure of how different the sizes of objects in a collection are, crops up in classroom management. Imagine that I’m a teacher who wants more participation in class. More specifically, during class discussions a few of my students are regular contributors, but I want everyone to join in on … More Dispersity in the classroom