4.1 Sound

ABOUT THE COURSE

1.0 FORCES

2.0 ELECTRO -
2.0 MAGNETS

3.0 ENERGY

4.0 WAVES

5.0 MATTER

6.0 REACTIONS

7.0 EARTH

8.0 ORGANISMS

9.0 ECOSYSTEMS

10.0 GENES

GREER SCIENCE

OAK NATIONAL ACADEMY

KS3 START

LITERACY

HOME KEY STAGE 3 KEY STAGE 4 REVISION PHYSICS HELP DJ MIXES

CONCEPT 1

WHAT IS SOUND?

KNOW >

I know that sound is caused by vibrations.

APPLY >>

I can apply my knowledge of vibration to describe how sound waves are made in the air.

EXTEND >>>

I can extend my knowledge of sound waves to explain how sound waves can have different amplitudes.

NOTES —––––

QUESTIONS —

OAK NATIONAL ACADEMY LESSON —–––––

CONCEPT 2

HEARING SOUNDS AND AUDITORY RANGES

KNOW >

I know what frequency of a sound is and can state the range of human hearing.

APPLY >>

I can apply my knowledge of the ear to explain how we hear sound.

EXTEND >>>

I can extend my knowledge of the ear to explain factors that can affect hearing.

NOTES —––––

QUESTIONS —

OAK NATIONAL ACADEMY LESSON 1 ––––

OAK NATIONAL ACADEMY LESSON 2 ––––

CONCEPT 3

HOW SOUND WAVES TRAVEL

KNOW >

I know that sound waves need particles to vibrate to be able to travel.

APPLY >>

I can apply my knowledge of particles to state how sound can have different speeds.

EXTEND >>>

I can extend my knowledge of particles to explain how sound can have different speeds.

NOTES —––––

QUESTIONS —

OAK NATIONAL ACADEMY LESSON —–––––

4.1 SOUND

BACK

CONCEPT 4

REFLECTION AND ABSORPTION OF SOUND

KNOW >

I know that different materials can reflect or absorb sound waves.

APPLY >>

I can apply my knowledge of reflection and absorption of sound to predict how sounds will be heard in different locations.

EXTEND >>>

I can extend my knowledge of reflection and absorption of sound to explain soundproofing.

NOTES —––––

QUESTIONS —

OAK NATIONAL ACADEMY LESSON —–––––