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Light and Seeing

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Light and Seeing

Light sources and objects being illuminated

💡 Part 1: Understanding Light

1. What do we need to see objects around us?

Air

Light

Sound

Water

2. Which of these are sources of light? (Tick all that apply)

The Sun

A torch

A book

A candle

A lamp

A chair

3. What is dark?

When there is too much light

The absence of light

A type of colour

When light is very bright

4. How does light travel?

In curved lines

In circles

In straight lines

In zigzag patterns

✏️ Part 2: Light and Safety

5. Fill in the blanks using these words: dangerous, protect, directly, eyes

Light from the Sun can be _____________ to our _____________. We should never look _____________ at bright light sources. We can _____________ our eyes by wearing special glasses.

6. Explain why we cannot see objects in complete darkness.
7. Name three different light sources you might use at home in the evening.
1. _________________________
2. _________________________
3. _________________________

🎨 Part 3: Light Investigation

8. Draw a picture showing how light from a torch helps you see a toy. Label the torch, the light, and the toy.
9. Think about your bedroom at night. What would happen if you turned off all the lights? Describe what you would see and why.
10. Circle the correct answer: Light bounces off objects and into our eyes. This is called:

Reflection

Direction

Protection

Collection

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