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a switched-on torch
A switched-on torch is a light source.
Class 1 · English Medium · Pearson Edexcel · General science
Light, sound and movement
Explore light, sound and movement with an example and your own answers.
Original Kidemy foundation practice · Read the example, write your answers, then check. This starter is shared across class versions; it is not a complete board-specific lesson or course.
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Learn the idea
Light helps us see. Many sounds are made when something vibrates. A push or pull can change an object's movement.
Worked example
A torch gives light. A ringing bell vibrates. A gentle push can move a toy car.
- Read the example and explain which rule or evidence it uses.
- Try each task yourself, then compare the answer and its reason.
Your written practice
Show your working on paper and enter your answer here. If it does not match, compare the model and try again.
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vibrates
The bell moves back and forth rapidly.
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pull
You pull the drawer towards you.
Take it further
Apply the idea in a new situation and explain your method. Open writing needs a guardian or teacher to review it.
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push
A force directed away from you can push the trolley.
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a lit lamp
The lit lamp emits light; the book reflects some light.
Write in your own words. A guardian or teacher should review this response.
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Repeat with the same toy and surface, keeping the starting point alike and changing the push.
Describe a repeatable comparison, not a guaranteed result from one go.
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