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Use science to pick up an ice cube using only a matchstick
By BookStore on September 22, 20150Water in its solid form or 'ice' can be a very interesting substance. Amaze your friends with the following...
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Measure the height of your school hall ceiling with proportion science
By BookStore on September 22, 2015Can you think of an easy way to get a relatively accurate estimate of your school-hall's ceiling height? There...
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Use the sun’s infra-red rays to cook a potato
By BookStore on September 22, 2015Infra-red rays from the sun can be used to cook food in a similar way to how a microwave...
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Tell the time with your own water clock
By BookStore on September 22, 2015In the old days telling time was not as easy as it is today. They used hourglasses, candle clocks...
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Make a rainbow with water and a mirror
By BookStore on September 22, 2015A 'spectrum' consists of the seven colours of the rainbow: red, orange, yellow, green, blue and violet – as...
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Cut through ice with a string
By BookStore on September 22, 2015Ice is formed when liquid water cools down to '0' degrees ˚C, its 'freezing point. Let's see what happens...
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Observe how hot air rises with a spiral
By BookStore on September 22, 2015We cannot see hot air rise, but we can certainly test if it is true with the following science...
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Find out why the sky is blue in this science experiment
By BookStore on September 22, 2015When you look up to the sky on a clear and sunny day, you see that the sky appears...
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Investigate how water evaporation work with this science experiment
By BookStore on September 21, 2015When it rains, water falls from the sky and collects in puddles on the ground and in the streets....
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Test if ice takes up less or more space than water
By BookStore on September 21, 2015Water can exist in three different forms: liquid, gas in the form of 'water vapour', or a solid in...