For four weeks, we’ve had a guest teacher, George, come to visit our school and offer a series of four classes: Intro to Chemistry, Starry Starry Night (about constellations), BOOM! Chemical Explosions, and finally, The Science of Music.
This week, one of our students was ill for the last class, so I typed up a few notes during The Science of Music so they could get some idea of what happened. I couldn’t capture all of it, but did what I could, and thought that other kids (at our ALC or others) might find some of the content interesting and could check out the links below at home. Below are notes I sent to the student who missed the class to share with anyone else who is interested:
First we talked about classical music but unfortunately I don’t have this part to share since the music was copyrighted on George’s computer. Next we talked about how sounds are made, looking at a record and its rings. Georged showed us a video of how a person converted tree rings to music. We looked at the rings of an actual record and compared those to the tree rings. We thought it was pretty cool that a person was actually able to take a slice of a tree and adapt a turn table to play its rings!
Then we watched a music video by this super cool band called “Ok Go.” It’s phenomenal. I actually had watched it a few weeks back and love the lyrics and video. The band rode in a plane to simulate zero gravity. The plane would fly up and then drop down then back up and drop down and back up and drop down. On their free fall drops, it would simulate zero gravity and they, and their objects, would float as if they were in space. If you watch carefully, you can pick out when the plane is on “rise” and when it’s on “fall.” You can watch the band talk about how they did this here.
Then George tried to play music with a saw for us, which yielded very quiet results, lol! We watched a Britain’s Got Talent clip where a guy really plays one too. George also showed us a music box with metal prongs that spun to create a melody. Please note that George explained all this much better than I am doing now – I was pulled out of the class to help someone else for a bit, and during the class, I only wrote down the links and hoped I could remember more.
We also played with water in glasses, you can see George and Charlotte here, and watch a guy on youtube doing an amazing performance here.
Finally, George brought vegetables that were carved to be instruments! I was out of the room when he played them and discussed how this works, but here is a music clip on youtube he also showed from the Vienna Vegetable Orchestra! You could probably google how to do this and try at home 🙂