World Population Growth in Two Graphs. Over my lifetime is nearly a straight line and none of the students were bothered until we looked at the population size over the past 7000 years
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Magnetic Cornflakes: Is There Really Metal in Your Breakfast?
Magnetic Cornflakes: Is There Really Metal in Your Breakfast? Place a cornflake on the surface of a bowl of water. Bring a powerful magnet...
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Physics GCSE: Electricity in the Home – What You Really Need to Know Electricity in the home is one of those GCSE Physics topics that feels...
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Maths GCSE: Turning Recurring Decimals into Fractions (Without Panic) Recurring decimals look scary at first glance. Lots of dots, myster...
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How hot is the soil vs the air? Time to take the @pascoscientific wireless temperature sensors for a summer stroll. 🌱 Taking Science Out...


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