Here are some helpful links related to our sound unit:
Brainpop - What is Sound? (Talks about vibration, compression, rarefraction, amplitude, pitch. and more)
Brainpop- How do we hear? (talks about parts of your ear, deafness, and sign language)
How Do We Hear Sound? - Interactive Video
Kids Health - Ears
Kids' Health - How Do Your Ears Work?
FOSS: Tension and Pitch
FOSS: How Far Away Is It? (Comparing Air and Water)
Sound Activities
Create Your Own Music!
Learn How Sonar Works
Sound Webquest
Science Kids - Sound
Magic School Bus- Sound Games
How the ear works:
This video has more complex vocabulary, but it shows how each part of the ear works.
How our vocal cords work:
The water bottle experiment:
Bottle Experiment Explained
A really amazing example of how sound is produced by vibration and the pitch changed based on the length of the object (in this case wood).
No comments:
Post a Comment