Wavelength sound

Wavelength sound
Click on the next slide for an introduction on sound waves.
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Slide 1: Tekstslide
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In deze les zitten 17 slides, met interactieve quizzen, tekstslides en 2 videos.

Onderdelen in deze les

Wavelength sound
Click on the next slide for an introduction on sound waves.

Slide 1 - Tekstslide

Slide 2 - Video

Explain what sound is.

Slide 3 - Open vraag

Explain the difference between sound and vibration.

Slide 4 - Open vraag

Type a few things that were new to you.

Slide 5 - Open vraag

Watch the next clip about sound travelling.

Slide 6 - Tekstslide

Slide 7 - Video

Have you ever made something like this? If so, please share.

Slide 8 - Open vraag

Do you play any instrument? If so, which?

Slide 9 - Open vraag

What is the best thing that happened to you using your instrument?

Slide 10 - Open vraag

Create your soundgenerator
Now that you know how vibration can create sound, you can create your very own instrument. 
Think of a concept on how to make your soundgenerator using simple material that you may also use at home, such as: 
- elastic, plastic, cardboard, foil, etc. 
Draw your conept on a paper and figure out the amount of material you need. 

Slide 11 - Tekstslide

You have to the ability to be very creative in the making. 
You are also allowed to bring material from home. 
These are your instructions:
- max size: a shoe box
- no electronics
- loud enough to the listening ear

Slide 12 - Tekstslide

Provided by us
We will provide you the following:
- scissors
- paper
- glue
- glue-gun
- tape
- measuring tools
- and a few more on request if available

Slide 13 - Tekstslide

Step 1 
Search for a concept on a soundgenerator online.
Draw your unique kind of soundgenerator.
Make sure you have the necessary measurement in real on paper.
Show this to the science teacher.
For the following week you will gather and save the material you need.

Slide 14 - Tekstslide

Step 2
Create your concept of your soundgenerator. 
Test theis while in progress to ensure it's working. 

Slide 15 - Tekstslide

What was new to you after building you own soundgenerator?

Slide 16 - Open vraag

Slide 17 - Link