Lesson 1 — Opening lesson

Class layout – Science
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NaskMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 20 slides, with text slides and 2 videos.

time-iconLesson duration is: 45 min

Items in this lesson

Class layout – Science

Slide 1 - Slide

Class layout – Science

Slide 2 - Slide

Chapter 9 Electricity

Slide 3 - Slide

This lesson
  • Introduction exercise
  • Electric charge
  • Electrostatic phenomena
  • Conductors and inslators

Slide 4 - Slide

Chapter 9 — What will we cover?

  • 9.1 Electrostatic phenomena 
  • 9.4 Electric circuits
  • 9.5 Current
  • 9.6 series and parallel circuits
  • 9.8 Resistance
  • 9.9 voltage

Slide 5 - Slide

Exercise
Answer the following questions:
  • In what ways do we encounter electricity in our lives?

  • In what ways does society use electricity?

  • What do you already know about electricity?

Slide 6 - Slide

Electric charge
Neutral charge:
  • When an object has the same amount of electrons and protons

Positive charge:
  • When an object has more protons than electrons.

Negative charge:
  • When an object has more electrons than protons.

Slide 7 - Slide

Electric charge

Slide 8 - Slide

Electricity is:
A flows of electrons from a negatively charged object to a positively charged object.

Slide 9 - Slide

Electricity is:
A flows of electrons from a negatively charged object to a positively charged object.

Slide 10 - Slide

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Conductors & Insulators

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Electrostatic phenomenon

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Electrostatic phenomena

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Electrostatic phenomena

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Electrostatic phenomena

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Charging and discharging

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Homework
The workbook exercises of .9.1

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Slide 19 - Video

Slide 20 - Video