Matter & Interactions I, Week 15

This week was a very short week, only two days, due to the Thanksgiving holiday. Furthermore, my instituion uses “flip days” and that took away one of the two days for my physics class. By the way, a “flip day” is a day on which the class schedule runs on another calendar day. In this […]

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Matter & Interactions I, Week 12

I’m getting the jump on this week for a change! This week is all about assessments and building solution portfolios. Taking a cue from something I saw in Kip Thorne’s graduate course on gravitational waves, I’m experimenting with a new way of letting students learn. Here’s the document that I gave students. Here’s the deal. […]

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Matter & Interactions I, Week 11

As (almost) usual, I’m writing this on the Monday after the week in question. This week we hit chapter 5, which is packed full of interesting physics and mathematics! We encounter the infamous time derivative of a unit vector (aka a direction), which I have found quite mysterious because of the rather hand waving ways […]

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