We hear so much around us, from people chatting to cars driving by to our footsteps pounding the pavement as we run to the wind rustling the leaves on the trees in our backyard. what are these noises we hear called? Sound. How do we hear? What is sound? How is sound produced, and what is sound energy? These questions and much more are answered in this engaging science animation for young learners with concepts explained in simple and easy to understand terms. Well, for starters, sound energy is produced when an object vibrates. The sound vibrations cause waves of pressure that travel through a medium, such as air, water, wood or metal. Sound energy is a form of mechanical energy. Watch this awesome and informative video to learn all about this and more! After listening to this very interesting video, students will be able to remember everything about sound and be inspired to learn more. Enjoy, and don’t forget to learn!
This video satisfies the 1-PS4-1 requirement for kindergarten proficiency.
Students who demonstrate understanding can:
1-PS4-1. Plan and conduct investigations to provide evidence that vibrating materials can make sound and that sound can make materials vibrate.
