5-WAC-03 Refraction / Reflection

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Outcomes

  • Pupils understand that light travels at different speeds in different media.
  • Pupils understand that the changing speed of light leads to the pheonmenon of refraction.

Specification References

Starter

  • Ask pupils to estimate their top speeds on land and in water.
    • Land: 10m/s (100m runner); water: 2.4m/s (50m swimmer)

Main Body of Lesson

Plenary

Homework

Additional Information

Resources Required

Textbook References

Website References

Skills Addressed

Safety/Hazards

Notes

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