MIRRORS

W.A.L.A: MIRRORS

L.O: to make relevant observation and to decide whether results support predictions.

Introduction

Revew the previous lesson.

Ask questions.

Review

A smooth polished surface like that of a mirror is very good at reflecting light.

When you see your face in a mirror you are seeing light from your face reflecting off the mirror.

We call this reflection of your face an image.

ACTIVITY

What you need. (Requirements)

1. two small mirrors.

2. a small object

What to do.

a). Look at your image in one of the mirrors. Is your image exactly the same as you?

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b). Hold up your left hand . How does this show in the mirror image?

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c). Write a message on a piece of paper. Hold it up to the mirror. How is the mirror image different?

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d). Arrange the two mirrors upright and at right angles to each other.Place your small object where the two mirrors meet. How many images can you see? Why do you think this happens?

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Conclusions

Go through common misunderstandings and misconceptions