H3.2

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Slide 1: Diapositive
AardrijkskundeMiddelbare schoolvwoLeerjaar 2

Cette leçon contient 14 diapositives, avec quiz interactifs et diapositives de texte.

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Slide 1 - Diapositive

What happens with the temperature when you go up a mountain?

Slide 2 - Carte mentale

Lesson goals & planning
  • At the end of this lesson: 
  •  you understand the influence the position  of the sun and the latitude have on temperature. 

  • So today we will do
  • Explanation temperature differences on earth 
  • Recap assignment on your upcoming project


Slide 3 - Diapositive

Sun height - mornings 
In the mornings:

  • Sun is only just above the horizon
  • The earth still needs to be heated
  • So the atmosphere (air) above it is still cold
  • Temperature is still low




Slide 4 - Diapositive

Sun height - Afternoon
In the afternoon:

  • The sun is at it’s highest point
  • The earth is warm, and heats the air above
  • Temperature is highest, because the atmosphere had time to warm up.



Slide 5 - Diapositive

Angle of incidence of the sun

Slide 6 - Diapositive

Which number matches the pictures below?
A
A1, B2
B
A2, B1

Slide 7 - Quiz

Slide 8 - Diapositive

Slide 9 - Diapositive

Sun rays hit the surface perpendicular
high Sun position,
small shadow 

high temperature at low latitude

Large surface area is heated,
Small angle 
Sun rays hit the surface at an steep angle
Low temperature at high latitude

Slide 10 - Question de remorquage

Summarizing: The bigger the angle of incidence, the higher/lower the temperature

Slide 11 - Question ouverte

Assignment
  • Open the envelope and work in groups of 6
  • Link the following climate characteristics to the correct climate
  • Line up the photos and place the correct properties under each photo



Slide 12 - Diapositive

Follow-up questions in trio's
  • Formulate wh-questions (why, what, where, which) based on the previous properties of the different climates.
  • Ask your partners some of the wh-questions you’ve came up with.

For example: “Why does the arid climate doesn’t have much vegetation?” ”Where do we find the tropical rainforrest?”


Slide 13 - Diapositive

Done? 
Start working on assigment 3 & 4 of H3.2

Slide 14 - Diapositive