Most of us know what a sound is… but what’s the science behind it? And what can you do with sound (besides listen to it)? Plenty! We’ve selected some fascinating videos that explore the science of sound and waves. One of the most fascinating things about these videos is that they demonstrate how many unexpected ways we use sound—in our daily lives, in the lab, and beyond.
If you’ve enjoyed other videos on this topic, please share them with us!
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College level, Elementary level, energy, High School level, Middle School level, Physics, sound | Tagged: amplitude, Educational Innovations, energy, experiments, frequency, hands-on activity, phenomenon-based science, Physics, properties of sound, science, sound, sound experiments, sound waves, vibration | 
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Posted by Donna Giachetti
Teaching about sound is so much fun! It’s a concept that even the youngest learners can understand.
There are so many ways to introduce the topic—from waves and amplitude to sonic booms or quantum physics! Below you will find one of our favorite introductory lessons. Use it with students of any age to present the idea that sound is, essentially, a result of air molecules vibrating.
If you come across any lessons you’d like to share, please leave us a comment below!
1 Comment | College level, Elementary level, energy, High School level, Middle School level, Physics, sound | Tagged: amplitude, frequency, properties of sound, sound, sound experiments, sound waves, vibration | Permalink
Posted by Donna Giachetti
If a tree falls in a forest and there’s no one to hear it, will it still make a sound? This is an old question, but what’s the answer? Sound can be a difficult concept to portray because the waves cannot easily be seen or touched. What is sound, and why do we care about it? There is plenty of vocabulary associated with sound waves, including frequency, amplitude, longitudinal waves, transverse waves… the list goes on. So how do you introduce and teach this topic? We scoured the Internet for great ideas. Hope you enjoy them!
If you have other ideas or websites you’d like to share, please write to us in the Comments section below. Read the rest of this entry »
1 Comment | College level, Elementary level, energy, High School level, Middle School level, Physics, sound | Tagged: amplitude, awesome science experiment, Educational Innovations, energy, frequency, fun experiments, hands-on activity, homeschool, phenomenon based learning, Physics, properties of sound, science, sound, sound experiments, sound waves, vibration | Permalink
Posted by Donna Giachetti
We know that teachers are always looking for new ways to demonstrate sound and waves in their classroom. How do you teach something you can’t see or touch? We have some great ideas.
Read on to hear what our customers are saying about some of their favorite EI sound and waves teaching tools. If you have a favorite Educational Innovations product, we invite you to send us a comment below. We’d love to share your review with your fellow teachers and science lovers.
Leave a Comment » | College level, Elementary level, energy, High School level, Middle School level, Physics, sound | Tagged: amplitude, Educational Innovations, energy, frequency, hands-on activity, homeschool, parent friendly, phenomenon based learning, Physics, physics demonstration apparatus, properties of sound, science, sound, sound experiments, sound waves, vibration | Permalink
Posted by Donna Giachetti
by Arthur Murray
Teaching about potential and kinetic energy is always exciting, whether your students are in kindergarten or college. There is so much to explore, and the world is full of examples of these types of energy in action. Any time that you’re chewing gum, typing on your computer, or launching a rubber band into the air… you are demonstrating potential and kinetic energy in all its glory.
1 Comment | Elementary level, energy, High School level, Middle School level | Tagged: Educational Innovations, energy, engineering, force and motion, homeschool, parent friendly, phenomenon based learning, phenomenon-based science, science, thermal energy, variables | Permalink
Posted by Donna Giachetti
