Collecting data

There are 25 NRICH Mathematical resources connected to Collecting data
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Terrariums

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

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Bird watch

Do you know which birds are regular visitors where you live?

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Avalanche!

Investigate how avalanches occur and how they can be controlled

What Does it Say to You?
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What does it say to you?

Written for teachers, this article discusses mathematical representations and takes, in the second part of the article, examples of reception children's own representations.
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.