Physics Instructional Guide

Sound

Physics

Quarter 3

McGraw Hill Module 14

● Reason abstractly and quantitatively ● Model with mathematics. ● Interpret expressions that represent a quantity in terms of its context. ● Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression. ● Rearrange formulas to highlight a quantity of interest, using the same reasoning as in solving equations.

RECOMMENDED INSPIRE RESOURCES

PAGE MATERIALS NEEDED TIME

● Chromebook ● CERChart ● Launch Lab

Encounter the Phenomena

Encounter the Phenomena Why does a fre truck siren pitch change as it passes you? Launch Lab: Producing Musical Notes Engage: Focus Question: What factors affect the pitch of a sound? Explore and Explain: Interactive Content: Properties and Detection of Sound Interactive Content: Sound Waves Interactive Content: Perceiving Sound Interactive Content: The Doppler Effect Quick Demo: Doppler Effect Applying Physics: The Doppler Effect

359

45 mins

● Chromebook ● DQB

Lesson1

361

10 mins

● Chromebook ● Interactive Content ● Foam Ball with buzzer

361 366

60 mins

Elaborate:

367

5mins