Lesson 6 — 1.3 Friction

Lessonplan

Lesson plan

Opening - 5 min

- Show books folded into each other as opener.

Class phase - 20 min

- Discussion on what is friction.

> Who has heard of the word friction? What does it mean?

> Give a definition of friction.

> Examples of friction + video

- After video -> Read 1.3 What is friction

- What causes friction?

- How does friction effect motion?

Solo phase - 15 min

- Read 1.3 + Do 1.3 workbook exercises

Closing - 10 min

- How to reduce friction + how can friction be useful?

- Check the goals

- Give homework for next lesson + mention homework check

Learning goals

- Give examples of friction.

- Describe the effects of friction on moving objects

- Explain how to reduce friction

- Describe how friction gan be useful

Mention at the end of the lesson that you will check the homework next lesson

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Slide 1: Slide

Natuurkunde / ScheikundeMiddelbare schoolhavoLeerjaar 1

This lesson contains 27 slides, with text slides and 1 video.

Items in this lesson

Lessonplan

Lesson plan

Opening - 5 min

- Show books folded into each other as opener.

Class phase - 20 min

- Discussion on what is friction.

> Who has heard of the word friction? What does it mean?

> Give a definition of friction.

> Examples of friction + video

- After video -> Read 1.3 What is friction

- What causes friction?

- How does friction effect motion?

Solo phase - 15 min

- Read 1.3 + Do 1.3 workbook exercises

Closing - 10 min

- How to reduce friction + how can friction be useful?

- Check the goals

- Give homework for next lesson + mention homework check

Learning goals

- Give examples of friction.

- Describe the effects of friction on moving objects

- Explain how to reduce friction

- Describe how friction gan be useful

Mention at the end of the lesson that you will check the homework next lesson

Slide 1 - Slide

Slide 2 - Slide

This lesson

Discussing the homework
1.3 Friction
Working independently

Slide 3 - Slide

Learning goals

Give examples of friction
Describe the effect of friction on motion
Explain how to reduce friction
Describe how friction can be useful

Slide 4 - Slide

balanced forces:

forces that are equal in size

and opposite in direction. Balanced forces do not result in any change in motion.

unbalanced forces: forces applied to an object in opposite directions that are not equal in size. Unbalanced forces result in a change in motion.

Slide 5 - Slide

Class Phase

Slide 6 - Slide

Discussing

the Homework

Slide 7 - Slide

Friction

Slide 8 - Slide

Friction

What is Friction? + Examples
What causes friction?
Friction and motion

Slide 9 - Slide

What is friction?

Slide 10 - Slide

Friction

A resistance between two sufraces moving over each other.

Slide 11 - Slide

Examples

Slide 12 - Slide

Slide 13 - Video

What causes friction?

Slide 14 - Slide

Slide 15 - Slide

Friction

How does this effect motion?

Slide 16 - Slide

Solo Phase

Slide 17 - Slide

Reducing friction
Friction can be useful

Do 1.3

Workbook exercises

Slide 18 - Slide

Reducing friction
Friction can be useful

Do 1.3

Workbook exercises

Everyone has to be able to explain this by the end of the lesson.

Slide 19 - Slide

Explain how to reduce friction

Describe how friction can be useful

Slide 20 - Slide

Friction can be

useful

Reducing

friction

Slide 21 - Slide

Friction can be

useful

Reducing

friction

Slide 22 - Slide

Friction can be

useful

Reducing

friction

Slide 23 - Slide

Next lesson

homework check

Slide 24 - Slide

Learning goals

Give examples of friction
Describe the effect of friction on motion
Explain how to reduce friction
Describe how friction can be useful

Slide 25 - Slide

Next lesson

Slide 26 - Slide

Slide 27 - Slide

Lesson 6 — 1.3 Friction

Items in this lesson

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Slide 13 - Video

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