1G Kinetic energy + phase changes

This lesson
  • Kinetic energy
  • Exersises
  • Discussing exersise 4 and 5
  • New material
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Slide 1: Tekstslide
Natuurkunde / ScheikundeMiddelbare schoolvwoLeerjaar 1

In deze les zitten 11 slides, met interactieve quizzen en tekstslides.

Onderdelen in deze les

This lesson
  • Kinetic energy
  • Exersises
  • Discussing exersise 4 and 5
  • New material

Slide 1 - Tekstslide

Goals to answer these question
  • What does it mean for a substnace to gain kinetic energy?
  • What do you need to cause a phase change?
  • What happens during a phase change?

Slide 2 - Tekstslide

To start
A demonstration

Slide 3 - Tekstslide

Phet
https://phet.colorado.edu/sims/html/states-of-matter-basics/latest/states-of-matter-basics_en.html

Slide 4 - Tekstslide

What happens to the particles in a substance when it gains heat (kinetic energy)?

Slide 5 - Woordweb

What two things happen during a phase change?

Slide 6 - Woordweb

Why does a phase change cost extra energy?

Slide 7 - Woordweb

Discussing exersise 4 and 5

Slide 8 - Tekstslide

The new material

Slide 9 - Tekstslide

Goals to answer these question
  • What does it mean for a substnace to gain kinetic energy?
  • What do you need to cause a phase change?
  • What happens during a phase change?

Slide 10 - Tekstslide

Next lesson
  • Make exersise 6, 7 en 8 (page 14 en 15)
  • Exersise 1 of the new material (page 18)

Slide 11 - Tekstslide