Author Archives: Andy "SuperFly" Rundquist

About Andy "SuperFly" Rundquist

Professor of physics at Hamline University in St. Paul, MN

Faraday’s law is overused

First let me say that I thought for sure I’d written this post last year, but it appears not. That could also mean that maybe I didn’t write it because someone else had a good breakdown of my argument, but … Continue reading

Posted in electromagnetism, general physics, physics | 6 Comments

Circuits: find out now or leave it hanging?

I had a really fun class today. It was a review day, like every Friday, and I started out with a pretty innocuous clicker question (though I don’t use clickers). Go ahead, give it a try. The correct answer changes … Continue reading

Posted in physics, teaching | 4 Comments

4-sided die quizzes

I’ve been teaching my calc-based general physics II course for a couple weeks now and I thought I’d get some thoughts down on how my assessment strategy is working. Quick description: Assign four problems per class day and use a … Continue reading

Posted in syllabus creation | 6 Comments

Don’t address the whole class

I was part of a great twitter conversation tonight that really got me thinking. This tweet was the first that caught my eye I finished class 1.5 hours EARLY from a 3 hour class when I took the challenge to … Continue reading

Posted in syllabus creation | 13 Comments

Set standards ahead of time

For several courses now I’ve been letting the students weigh in on what the standard for each day should be at the end of the class period. Here’s my post about it. Usually this entails a debate among “I can … Continue reading

Posted in syllabus creation | Leave a comment

Finite Elements Methods in Mathematica

In Mathematica 10 there’s now the ability to solve differential equations using finite element methods (FEM). I’ve spent some time this summer playing around with the tools and I thought I’d write this to help me remember some stuff. The … Continue reading

Posted in mathematica | 2 Comments

Daily quiz for practice in SBG

Yesterday I wrote about a hare-brained scheme designed to get students to do more practice/homework in my Standards-Based Grading (SBG) implementation. Today here’s another one. Back when I graded homework/practice I felt that I was bad at holding the line … Continue reading

Posted in syllabus creation | 10 Comments