Sound and Light

Subject:

Mathematics and Statistics, Science and Technology

Institution Name:

University of Colorado at Boulder

Collection:

TeachEngineering

Grade Level:

Primary

Abstract:

The Sound and Light unit provides students with an understanding of sound and light waves through the theme of the "Sunken Treasure," a continuous story line throughout the lessons. In Lessons 1-5, students learn about sound, and in Lessons 6-10, they explore the concepts of light. The first lesson introduces the concepts of longitudinal and transverse waves. Students then move on to the concepts of wavelength and amplitude in transverse waves. In the third lesson, students learn about sound through the introduction of frequency and how it applies to musical sounds. Next, girls and boys learn all about echolocation what it is and how engineers use it to "see" things in the dark, or deep underwater. The last of the five sound lessons introduces acoustics, in which students learn how different materials reflect and absorb sound.

Languages:

English

Material Type:

Activities and Labs, Lesson Plans

Media Format:

Graphics/Photos, Text/HTML

Conditions of Use:

Read the fine print
Resources may be used on a nonprofit, non-commercial basis by educators, without any fee or cost to access, link to and use, or in any manner alter, revise, copy, edit, translate or digitize.

Copyright Holder:

College of Engineering, University of Colorado at Boulder