The Fair Test (controlling variables)

Format: 2-17 Don’t confuse “no evidence” with “no effect”
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Language/s: 3-4 - How certain is the evidence?
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Resource Link: View the Lesson (PPT)
Short Description:

TES PowerPoint presentation of 9 slides about the importance of controlling variables (i.e. conducting a fair test).

Key Concepts addressed:

Details

TES PowerPoint presentation about the importance of controlling variables (i.e. conducting a fair test).

The 9 slides includes six examples of investigations where some variables are not being controlled, with notes. They are intended to make students think. View the presentation here

TES Resources is for teachers, created by teachers. where they can find lesson plans, schemes of work, presentations, student activities and assessments.

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