This module looks at the history of measurement, beginning with non-standard units, the advent of standard units (in this case metric), and when approximation or precision would be needed.

Additional Tags

history of measurement, metric units, non-standard units, standard units, mesc: samoa schoolnet: limits of accuracy, precision and accuracy

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Classroom Considerations

• This resource is only available on an unencrypted HTTP website.It should be fine for general use, but don’t use it to share any personally identifiable information