Survey investigation
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Science KS3 Lesson 4: Survey investigation
Screen 1: Harbour porpoises
Screen 2: The research team will survey the Thames Estuary to find out how many harbour porpoises may live there. They would like your help to plan one detailed survey.
Screen 5: Your survey area.
Screen 6: Why is this the best survey plan?
Screen 7: This map shows where the research team found harbour porpoises. How could the team add to their data to tell us more about harbour porpoises in the Thames Estuary?
Screen 8.1: Reasons for surveying.
Screen 8.2: Reasons for surveying.