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Published byEustace Jackson Modified over 9 years ago
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Slide 1 Computers or people? Teacher resource 5.1
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Slide 2 Today you will: Discuss the uses of control in everyday life Understand how a sequence of lights can be controlled using a computer Know how to create flowcharts to show the operation of a traffic light
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Slide 3 Flashing Lights – What is the sequence? Lights On Lights Off What happens next?
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Slide 4 Flashing Lights – What is the sequence? START Lights on Wait 1 Lights off Wait 1 STOP
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Slide 5 Let’s consider a lighthouse….. What rules control the operation of this lighthouse? What does the light do? When does it operate? – Day Time? – Night Time? How can this be achieved? Rua Reidh Lighthouse in Scotland
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