Starter quiz
- What do eyes help humans to do?
- hear
- taste
- see ✓
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- What does dark mean?
- without taste
- without sound
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- True or false? Humans can see when there is no light.
- True
- False ✓
- Which of these images shows darkness?
- image 1
- image 2 ✓
- image 3
- Why can't humans see when they close their eyes?
- There is too much light.
- Some humans have little or no sight.
- A human's eyelids are opaque and block the light. ✓
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- What can help humans when they are unable to use their sense of sight?
- Wearing a blindfold.
- Doing an obstacle course.
- Using other senses such as touch and hearing. ✓
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Exit quiz
- What is a light source?
- Something that produces and gives out light. ✓
- Something that produces and gives out sound.
- Something that produces and gives out smell.
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- Which of these is a light source?
- a torch ✓
- a book
- a human
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- True or false? All light sources are human-made.
- True
- False ✓
- Which of these is a human-made light source?
- lightning
- torch ✓
- stars
- What is our main natural light source?
- a ceiling light
- the Moon
- the Sun ✓
- Which of these statements is true?
- The Moon is a natural light source.
- The Moon is a human-made light source.
- The Moon is not a light source. ✓
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Worksheet
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Presentation
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Lesson Details
Key learning points
- A light source is something that produces and gives out light.
- Light sources can be natural or made by humans.
- The Sun is our main natural light source.
- The Moon is not a light source, it does not produce its own light.
Common misconception
Pupils may think that all light sources are made by humans. Pupils may think that the Moon is a light source.
Explanation that light sources can be natural or made by humans - use examples within the lesson slides. Explanation that the Moon does not produce its own light and is not a light source.
Keywords
Light source - Something that is a light source produces its own light.
Human-made - Something that is human-made is made or caused by humans.
Natural - A natural object or material has not been interfered with in any way by humans.
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