Sound

Chapter: Sound
Stuff you need:
- Your phone
- Your calculator

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volgende
Slide 1: Tekstslide
Nask / TechniekMiddelbare schoolvmbo bLeerjaar 2

In deze les zitten 13 slides, met interactieve quizzen, tekstslides en 1 video.

Onderdelen in deze les

Chapter: Sound
Stuff you need:
- Your phone
- Your calculator

Slide 1 - Tekstslide

Make sound
  • Source of sound 
  • Tunningfork

Slide 2 - Tekstslide

How can you hear sound?
  • What is sound?
  • How does sound get to my ear?
  • My ear

Slide 3 - Tekstslide

Slide 4 - Video

What is another name for something that creates sound?
A
A heat source
B
A machine
C
A source of sound
D
A chair

Slide 5 - Quizvraag

What is sound?
A
The air in the sky
B
A vibration that travels throught he air
C
A string of a guitar
D
A drumset

Slide 6 - Quizvraag

Arthur talks to me in space, but I can't hear him. That is because there is no …. in space.

Slide 7 - Open vraag

Speed of sound
Sound has a speed. Have you ever seen a thunderstruck?
sound can travel 343 meters in 1 second!!

Slide 8 - Tekstslide

Ayoub sees lightning! He sees the lightning but he hear the strike 5 seconds later. How far was the lightning strike? speed of sound was 343m/s

Slide 9 - Open vraag

Now you see lightning. You count to 8 and hear the lightning strike. How far is the lightning strike?
A
344 meter
B
1737 meter
C
3450 meter
D
2744 meter

Slide 10 - Quizvraag

Music Instruments
  • Who plays a instrument?
  • Sound pitch
  • How to tune a instrument ?

Slide 11 - Tekstslide

The tenser i tune my guitar strings, the ......  the pitch of the sound becomes.
Higher
lower
thinner

Slide 12 - Sleepvraag

Make assignments.
timer
10:00

Slide 13 - Tekstslide