Week 2 les 1

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Slide 1: Slide

Nask / TechniekMiddelbare schoolvwoLeerjaar 2

This lesson contains 18 slides, with text slides.

Lesson duration is: 80 min

Items in this lesson

Slide 1 - Slide

Slide 2 - Slide

Check in...

No coats or jackets?

No caps or hats?

Phones away?

No headphones/earbuds on/in?

iPad on the table?

Slide 3 - Slide

Welcome!

Nature and Technology 2 (NTEC2)

Slide 4 - Slide

Planning

Question for me

Taking a look through the first chapter

Starting section 1

Slide 5 - Slide

Do you have pets?

Slide 6 - Slide

BERTUS

Slide 7 - Slide

Objectives

At the end of this class you know whats to come this chapter.

At the end of this lesson you can explain how to make a closed circuit.

At the end of this class you can tell if something is a conductor or an insulator.

Slide 8 - Slide

Planning

Chapter 4: Electricity

Section 1: making an electrical circuit

Experiment 1: conductors and insulators

Slide 9 - Slide

Section 1: making an electrical circuit

Closed

open

Slide 10 - Slide

on/off switch

Slide 11 - Slide

Tips for the exercise:

Take notes of your actions

Predict whats going to happen

Take notes of your results

Slide 12 - Slide

Experiment 1: Conductors and insulators

Page 152

Gather the materials

Work in pairs

Slide 13 - Slide

Ampere meter (Ammeter)

Old

New

Slide 14 - Slide

(Measuring) Range

The range (bereik) you can measure with your Ammeter.

Measure between 0A and 5A

Measure between 0A and 0,5A

Measure between 0A and 0,05A

Slide 15 - Slide

Section 1: questions

Answer the questions from section 1.

Page 127 till 129

Question 1 till 10

Done: make the 'extra' questions

Slide 16 - Slide

Objectives check

At the end of this class you know whats to come this chapter.

At the end of this lesson you can explain how to make a closed circuit.

At the end of this class you can tell if something is a conductor or an insulator.

Slide 17 - Slide

Next lesson

Section 3 and 4

Van de Graaff generator

Slide 18 - Slide