Monday 25 August 2008

Carbon goes round and round and round

Click here to view our latest Earthlearningidea about the carbon cycle.
Pupils are asked to arrange specimens, drawings or photos of the carbon cycle into the correct sequence. They are then asked at which stages carbon is 'fixed' and which stages carbon is 'released'.
The carbon cycle can be introduced when teaching many topics including the atmosphere, photosynthesis, respiration, decomposition, combustion, fossil fuels, climate change - - - -
Let us know how you introduce it.

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