In this lesson, students explore materials and design a noisemaker that makes a loud sound.
Students explore materials and design a technology that can quiet the sound around them.
Students learn about sound transmission and different ways to transmit sound. Then, they use what they’ve learned to engineer a sound transmission technology.
Students investigate sound waves through a variety of hands-on activities and consider the conditions and physical properties that make sound possible.
Students are introduced to echolocation and sonar through a variety of videos and hands-on activities.
