91521 Practical Investigation - Home Use

91521 Practical Investigation - Home Use

LearnWell Digital

This version of the resource is for home use. Students work independently through the resource. If you are a teacher, you should purchase the school use version.

Regular price $6.00
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What you'll learn

This course‚ covers the things you'll need to know and be able to do for achievement standard 91521.

In it you'll find out how to:

  • include uncertainties in‚ data
  • use error bars to construct an error line
  • gather‚ accurate data
  • apply‚ appropriate control to variables.
  • draw‚ a‚ linear graph‚ and give‚ a justified conclusion from the results
  • critically evaluate‚ the validity of the conclusion.

LearnWell Digital resources bring you the same great learning as in our books - but in an interactive digital format. They are accessed by using the iQualify online learning platform, where you'll find all your digital resources together in one place.‚ 

You can find out more on the information page about our‚ LearnWell Digital resources.

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