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Investigating properties of crystals: fact and fiction | 14-16 years
Source: © Daniela Duncan / Getty Images
Practise reasoning about scientific evidence to determine if crytals possess ‘special’ properties using this lesson plan with activities for 14–16 year olds.
This discussion activity uses genuine ideas about the properties of crystals to encourage students to reason, reflect and debate an issue using scientific evidence. Following on from previous work on crystals, the lesson is designed to help students to:
- Distinguish between hearsay and scientific evidence.
- Debate an issue based on evidence.
- Plan an investigation to test a contentious issue.
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