Date: 4/24/13 and 4/25/13
Class: Physical Science
Periods: B2,3 and W1,3,4
Outcomes: Explain what aspects of a wave pitch and loudness relate to.
Standards: UCP.1-3,5; A.1,2
Student Needs:
Assessment Plan: Ticket to leave: what key term from 10.3 explains why we can hear sounds from around corners?
Lesson Outline: What basic principle allows an electric motor to work? What is a wave? Tell me about what you learned last time. > Slinky Wave demo in hallway > What are the 3 ways waves can be changed? Gizmo Diffraction Demo > What kind of wave is sound? > Read 11.1 > Discuss pitch and the speed of sound > Ticket to leave: what key term from 10.3 explains why we can hear sounds from around corners?
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