The Price You Pay

So, I might sometimes rickroll my students via group emails.  Maybe I go on a little TOO long about how much I admire Dr. Derek Muller of Veritasium fame.  It's possible I talk about my kids and my blog too much.  

If you end the year by having your students do short video explainers you may pay the price for these indiscretions:

1.  Three students are explaining the physics of stringed instruments and end with this:

2.  Two students are explaining some uses of SONAR and make some surprising discoveries:

3. Three students are explaining harmonics and overtones:

4.  One student ends her presentation with a completely gratuitous but excellent Titanic reference: