Thema 1.4 2G

Grab your stuff 
You have on your table:
- Your laptop (closed)
- Your book
- A pen
- Your agenda
timer
2:00
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Slide 1: Tekstslide
BiologieMiddelbare schoolvmbo kLeerjaar 1

In deze les zitten 12 slides, met tekstslides.

time-iconLesduur is: 45 min

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Grab your stuff 
You have on your table:
- Your laptop (closed)
- Your book
- A pen
- Your agenda
timer
2:00

Slide 1 - Tekstslide

Today
- What did we do last lesson?
- Gas exchange
- Do some exersices
- Chest and abdominal breathing
- Homework 

Slide 2 - Tekstslide

What did we do last lesson?
- Pharynx
- Uvula
- Epiglottis

Slide 3 - Tekstslide

Goals
After this lesson:
- You can explain how gas exchange takes place in the alveolus.
- You can explain how the chest breathing works.
- You can explain how the abdominal breathing works.

Slide 4 - Tekstslide

Slide 5 - Tekstslide

Uptake of oxygen
Release of carbon dioxide

Slide 6 - Tekstslide

Lets do some exersices
What? do exersices 5 and 6 (unit 1.4)
How? On your own (in silence)
Time? 8 minutes
Help? Use your book or raise your hand if you have a question
Finished? Do exersice 1 (unit 1.4)
timer
8:00

Slide 7 - Tekstslide

Respiratory muscles
- Chest breathing: intercostal muscles.

- Abdominal breathing: diaphragm.

Slide 8 - Tekstslide

Chest breathing
Abdominal breathing

Slide 9 - Tekstslide

Homework

Slide 10 - Tekstslide

Lets make some excersices
What? Make your homework excersices
How? On your own (in silence)
Time? Till te end of the lesson
Help? Use your book or raise your hand if you have a question
Finished? Make excersices 9 and 10

Slide 11 - Tekstslide

Today

Slide 12 - Tekstslide