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Light
and Sound
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Title
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Description
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Platform
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Difficulty
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Title
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Description
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Platform
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Difficulty
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Make
a list of ten shiny objects that reflect light. |
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Investigation
- Making sound from a straw. |
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Missing
gaps worksheet, and sentence starters. |
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Look
at the three images. Which is the odd one out? |
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A
summary of key facts about sound. |
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Investigate how shadows
are formed by placing objects on an overhead projector or shining a
torch behind them and draw what you see. |
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Finding
light sources around the home. What is transparent, opaque and translucent?
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What
is light? Where does light come from? How do we get shadows |
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What
is sound? How does the ear work? Information based slideshow. |
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Examples
of different sounds we can hear in the world of music. |
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Background
information and questions about the human ear. |
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Changing
the pitch of different objects. |
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Put
water in the three test tubes.
Gently tap the sides of the test tubes and listen to the sound that
is made. |
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We
see objects when light bounces off them and into our eye. Draw arrows
to show how this works. |
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