Sound Curricular Unit

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Subject:

Mathematics and Statistics, Science and Technology

Institution Name:

University of Colorado at Boulder

Collection:

TeachEngineering

Grade Level:

Primary

Abstract:

Students learn the connections between the science of sound waves and engineering design for sound environments. Through three lessons, students come to better understand sound waves, including how they change with distance, travel through different mediums, and are enhanced or mitigated in designed sound environments. Students are introduced to audio engineers who use their expert scientific knowledge to manipulate sound for the production of music and film. They learn how the invention of the telephone pioneered communications engineering, leading to today's long-range communication industry and its worldwide impact. Students analyze materials for their sound properties used in acoustic design, learning about the varied environments created by acoustical engineers. Hands-on activities include modeling the placement of microphones to create a specific musical image, modeling and analyzing a string telephone, and using what they've learned about sound waves and materials to model a room to serve as a controlled sound environment.

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