Try to look at the . inside . and . outside. of each bulb.. Page 1. How are light bulbs different from each other?. Explore. Before you set off, watch part of my . CHRISTMAS LECTURE . at the Royal Institution and learn more about how traditional light bulbs work. . ID: 572206
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Look, touch, think and compare.
Try to look at the
of each bulb.
How are light bulbs different from each other?
Before you set off, watch part of my
CHRISTMAS LECTURE at the Royal Institution and learn more about how traditional light bulbs work. Click here
Be a scientist.
in a team. Look really carefully at the world around you. Try to find as many lights in different places as possible.
Where can we find lights?
Talk about the different lights you can see.Are all lights used to help you see in the dark?
Why are lights used in so many places?
Find the seatbelt
warning light.When is it on? How does it switch off?
Find the petrol warning light.When is it on? How does it come on?Why do some lights need people and some lights do not?
How do lights go on and off?
bulbs or traditional light bulbs?
How do we choose the best lights to use?
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