The pupils in our KS3 department, aged 11-14 years, completed a maths investigation using a large Halloween skull. He represented the myth (story) of how the Giants Causeway was built thousands of years ago.
The first part of the investigation involved them in deciding what resources they would need to measure the Giant skull and their height.
Then then did the measuring in pairs independently.We found that the Giants skull was just over 2 times the mean size of the pupils' skulls. We then found the mean height for our pupils. We used this to estimate of the giants head being twice as big as ours to double our height to estimate the height of the Giant.
The teacher modelled how to work
out the Mean, Mode, Median and Range for the second worksheet.
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