The Sounds of Science

What can science and music possibly have in common? A lot more than you might think. Guide young scientists through an exploration of these two seemly different subjects with a physical science resource based on Bill Nye the Science...

If a tree falls in the forest and no person is around, does it still make a sound? Students view a short video segment to determine sound and decibel levels of various objects, including the loudest and quietest possible sounds humans...

Listen in as Mia and Sam expound on sound. It is caused by vibrations and travels in waves. It has the qualities of pitch, frequency, and volume. This hip animation displays a graph to depict the frequency and amplitude of sound waves....

Young scientists investigate the scientific concepts and principles that help make common toys such as hula hoops, yo-yos, slinkies, and silly putty work. As a class, they read "Backyard Rocket Science, Served Wet" to get a look behind...

Make sound waves visible with an experiment that asks middle schoolers to build a model ear drum using plastic bottles, rubber bands, plastic wrap, and sand-like substances.

This non-narrated video shows the effect sound waves have on a chlandni plate full of sand. Watch the sand morph into different patterns based on the frequency played. Ironically, this sound waves video has no sound! Have your physics...

Make music. Class members construct a simple record player using a paper cone and a pin. The resource provides a description of what is happening and why listeners can hear the sounds through the cone. 

Students see that understanding how sound is produced makes it possible for us to manipulate it so we can decrease the number of unpleasant sounds we encounter. They make a drum to explore the concepts of force, pitch and volume.

This is a continuation of Mr. Noon's demonstrations on the physics of sound. Watch part one to pick up some tips on how to teach sound to your high school physicists or get ideas for activities for them to try.

In this first of two parts, Mr. Noon walks around his physics class demonstrating how sound waves move. Ironically, the sound is off from the visual in this video! Use this illustrative video to learn about different demonstrations you...