This mini-lesson and printables are designed to introduce the subject of sound waves for kids ages 9 to 12 years old.

Waves of the same type can differ in amplitude (height of the wave) and wavelength (spacing between wave peaks). Teachers, parents, and curious young minds, this lesson is perfect for you!

Find lessons on Sound Waves for all grades. Free interactive resources and activities for the classroom and home.

In air at a temperature of 70° F (21° C) sound travels at a speed of 1,129 feet (344 meters) per second. This means that it takes sound about five seconds to travel one mile. In warmer air sound travels …

Apr 26, 2021 · The free STEM lessons and activities below help you teach students about the science of sound, from learning about the relationship between sound waves and vibration to understanding …

Jan 17, 2025 · Discover 10 creative ways to teach kids about sound waves with fun, hands-on STEM activities. Perfect for parents and educators looking to make science exciting and accessible!

Sound waves are like invisible ripples that are created by things that vibrate (or move back-and-forth really fast). When something vibrates, it pushes and pulls on the air around it, making areas of high …

Do you know what all the different types of waves? Watch our fun video on sound waves and water waves for kids in 3rd, 4th and 5th grade!

Sound is a vibration, or wave, that travels through matter (solid, liquid, or gas) and can be heard. How does sound move or propagate? The vibration is started by some mechanical movement, such as …

Jun 19, 2025 · Teach your children about the invisible and fascinating world of sound waves and enlighten them with the intriguing sound wave facts for kids given here.