Comparing and interpreting data

There are 70 NRICH Mathematical resources connected to Comparing and interpreting data
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project

Terrariums

Build a mini eco-system, and collect and interpret data on how well the plants grow under different conditions.

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project

Avalanche!

Investigate how avalanches occur and how they can be controlled

Cricket Ratings
article

Cricket ratings

Like all sports rankings, the cricket ratings involve some maths. In this case, they use a mathematical technique known as exponential weighting. For those who want to know more, read on.
Meaningful Statistics
article

Meaningful statistics

This article for teachers describes an activity which encourages meaningful data collection, display and interpretation.
Enriching Data Handling
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Enriching data handling

This article for teachers looks at some suggestions taken from the NRICH website that offer a broad view of data and ask some more probing questions about it.