5TSO Unit 3, Step 4 A tiny problem

Microplastics
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Slide 1: Woordweb
EngelsSecundair onderwijs

In deze les zitten 27 slides, met interactieve quizzen en tekstslides.

time-iconLesduur is: 30 min

Onderdelen in deze les

Microplastics

Slide 1 - Woordweb

Slide 2 - Tekstslide

p. 135

Slide 3 - Tekstslide

Slide 4 - Link

Some companies make microplastics on purpose.
The USA is playing a leading role in banishing the microplastics
Plastic often contains dangerous chemicals.
Bigger bits of plastic break down into smaller bits.
There are natural, biodegradable solutions for microplastics.
Microplastics are becoming a really big issue for marine animals.
Plastics gets stuck inside the animal's stomach.

Slide 5 - Sleepvraag

Slide 6 - Tekstslide

Slide 7 - Link

Microplastics can be formed from clothes in the washing machine.
A
true
B
false

Slide 8 - Quizvraag

An average bottle of face scrub contains about half a million microplastics.
A
true
B
false

Slide 9 - Quizvraag

Slide 10 - Tekstslide

Microplastics make up for 75% of the total amount of plastic in our environment.
A
true
B
false

Slide 11 - Quizvraag

Slide 12 - Tekstslide

Dangerous chemicals from plastic are also a threat to humans.
A
true
B
false

Slide 13 - Quizvraag

Most of the microplastics are filtered out in water treatment plants.
A
true
B
false

Slide 14 - Quizvraag

Slide 15 - Tekstslide

In Australia supermarkets don't sell products containing microplastics from 1 January 2018 onwards.
A
true
B
false

Slide 16 - Quizvraag

p. 136 - read the text

Slide 17 - Tekstslide

What are microplastics, according to the text? Describe in 1 sentence.

Slide 18 - Open vraag

Slide 19 - Tekstslide

Why are microplastics dangerous? (How dangerous are microplastics?)

Slide 20 - Open vraag

Slide 21 - Tekstslide

There are 2 kinds of microplastics, which ones?

Slide 22 - Open vraag

There are two kinds of microplastics:
  • microplastics produced for specific purposes (e.g. plastic pellets in scrubs)
  • fragments from larger plastic objects 

Slide 23 - Tekstslide

How do e.g. plastic pellets end up in oceans and rivers?

Slide 24 - Open vraag

How are larger plastic objects turned into microplastics?

Slide 25 - Open vraag

Read the text again.
  • Underline topical sentences (usually in the beginning of each paragraph)
  • Fill in the outline of the text on p. 137.
  • Take a picture of your outline and post it on the next slide!

Slide 26 - Tekstslide

Post the picture of your outline here!

Slide 27 - Open vraag