Category Archives: teaching

Teaching driving is depressing

My son is learning to drive. I’m past the “oh crap” stage and the “but just . . .!” stage and squarely into the “it’s going . . . ok” stage. He takes his test next month and I’m pretty … Continue reading

Posted in teaching, Uncategorized | 4 Comments

Relativistic Lagrangians

I’m a part of a cool group of folks interested in infusing computation into undergraduate physics curriculum. One of the projects is called “relativistic dynamics” and it really got me thinking. I thought I’d get my thoughts down here. Lagrangian … Continue reading

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F is for midterm

We’re a little past midterm and I wanted to give an update on my optics course where I’m trying and SBG portfolio approach. A quick refresher: Every day is a different standard “I can explain what plane waves are” Each … Continue reading

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Portfolio SBG

My last post talked about a way to have daily quizzes in my Standards-Based Grading (SBG) optics course. It (and the comments) got me thinking about how to do it even better and I think I’m closing in on a … Continue reading

Posted in syllabus creation, teaching, Uncategorized | 8 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

How to drill a well

In one of my courses this semester students were learning about the coriolis and centrifugal forces that things seem to experience on the earth. There’s a problem at the back of the chapter that asks when a dropped rock would … Continue reading

Posted in mathematica, physics, teaching | 7 Comments

In class versus screencast

Something happened in class on Friday that I wanted to get down before I forgot about it. It’s a good follow up to my last post about the value of class time. On Fridays we do a review of the … Continue reading

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