Tag Archives: teaching

Motivation for pre-reading assignments

For the next 4 months, I’ll be working with an instructor in an 4th-year electromagnetism course. If you’ve taught or taken a course like this, let me just say, “Griffiths”. If you haven’t, this is the capstone course in E&M. … Continue reading

Posted in physics, teaching | Tagged , , , , , , | 10 Comments

Six-legged spiders

Here’s a quiz for you: what’s wrong with these pictures? Did you find anything wrong? Surely you noticed the black widow spider has only 6 legs, not 8.  Here’s the original – I amputated one leg with photoshop for the … Continue reading

Posted in astro 101, communicating science | Tagged , , , | 4 Comments

My brief encounter with iclicker2 ranking tasks

As I’ve mentioned before, the folks at i>clicker lent me a set of the new i>clicker2 clickers. I had a chance to try them out this week when I filled in for an “Astro 101” instructor. I sure learned a … Continue reading

Posted in astro 101, clickers | Tagged , , , , | 8 Comments

Thanks, Mr. Barsby

Today, October 5, is World Teachers’ Day 2011. My twitter stream is full of people sharing stories about their most memorable teachers. I can’t even finish reading the first sentence of any of these stories without thinking of my teacher, … Continue reading

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Click it up a notch with i>clicker2

As some of may have heard, i>clicker is coming out with new hardware. UBC Classroom Services is already installing the new i>clicker2 receiver in many classrooms. I’ve been working with them to design a holder that mounts the receiver on … Continue reading

Posted in clickers, teaching | Tagged , , , | 2 Comments