The conversion of sound into light is a fascinating phenomenon that is a side effect of pistol and mantis shrimp stunning their prey. It is known as sonoluminescence, and it is thoroughly delineated in this fascinating little video. Add...

Sound engineers investigate the structural design of a musical instrument, the recorder. They work in collaborative groups to choose an instrument to build out of everyday craft materials. It must be able to repeat a three-note sequence...

Set up a set of colorful liquid-filled bottles that produce sounds when tapped with a spoon. When teaching primary physicists about sound, they can experiment with pitch, comparing it the amount of liquid in the bottle. Which makes a...

Challenge your learners with a film on sound and vibration. Two wine glasses are filled with water and are then used to make sounds. When water is added to the glass, or removed from the glass, the pitch of the sound changes. Then, a...

Have your learners create noise makers using this video clip. Instructions are given for making a noisy toy with a craft stick, string, a rubber band, and double-sided sticky foam tape. This activity can kick off a discussion of sound...

Now this is a very good demonstration of the Doppler Effect and how it works. A police car with its siren blazing is filmed as it travels closer and then farther away. The effect is explained through text and an illustration. Good video.

Set up a set of colorful liquid-filled bottles that produce sounds when tapped with a spoon. When teaching primary physicists about sound, they can experiment with pitch, comparing it the amount of liquid in the bottle. Which makes a...

Challenge your learners with a film on sound and vibration. Two wine glasses are filled with water and are then used to make sounds. When water is added to the glass, or removed from the glass, the pitch of the sound changes. Then, a...

Have your learners create noise makers using this video clip. Instructions are given for making a noisy toy with a craft stick, string, a rubber band, and double-sided sticky foam tape. This activity can kick off a discussion of sound...

The true form of music is explained in 45 seconds. Viewers will learn that it is enjoyed by people and is made up of sound waves. A short yet accurate description of music.

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.

Take a field trip to the Children's Museum of Virginia with your elementary scientists. In this video, the museum's curator explains how sound travels. With huge tubes, she shows how the difference in vibrations per second changes pitch....

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...

This is just a short video of a wine glass breaking due to resonance. You could embed it into a PowerPoint or Smart Board lesson on sound. It is rather remarkable that this can be done purely with sound!

The insulation of sound is investigated by physics fanatics during this inquiry. Audacity® free sound editing software is required for collecting data. A link to the website for downloading it and a few screenshots are included to help...

How is poetry like music? It's all in the sounds. Provided in 17 slides are over a dozen poetry terms and their definitions. Some terms offer examples, and some do not. Consider adding examples for all terms so that you're as clear as...

Students engage in a instructional activity which takes something constructed by the class, that would be normally classified as just sound, then work together to make what can be perceived to be music. Students construct a basic...

Send this cute activity home with kids, to increase family involvement. They'll consider what would happen if rice was bounced in a tambourine, and then they'll complete a sound activity by makings an instrument out of wax paper and a...

Investigate soft, loud, and dangerous sounds. Little ones put a check next to the sounds that are loud, an X next to ones that are soft, and circle the ones that would require protective ear wear. Tip: Get out a tape player or computer...

Little ones talk about how sounds can be made high or low depending on the length of the keys that make them. They label eight xylophone keys from highest to lowest depending on the relative sound they'd make. Tip: Get out a real...

Third and fourth graders should enjoy this easy-to-implement activity involving a straw, and bottles filled with water. Learners manipulate the end of a straw in a way that results in a sound being made when it's blown. There is also an...

Here is a wonderful series of lessons on sound energy designed for 3rd graders. Youngsters gain an understanding or pitch, volume, and how the ear takes in and makes sense of sound waves. Each child creates a musical instrument and...

Students design and construct a listening device that will allow them to listen to the sound generated by specific object inside a box.

Students identify sources of sound, explain why people can't see sound waves and change the tone and volume of sound waves.