1. Virtually controlling real life situations Summer 2 Lesson 1 Year 8

2. Target  I will be able to represent simple processes as diagrams, showing how a task can be broken down into smaller ones.

3. Traffic Lights  What are the stages that a set of traffic lights go through?  Click here for video

4. How do we write instructions for control programming?  Keep it short  Use key words/symbols Start Stop Decision Wait

5. Task  Create a set of instructions to control a set of Traffic lights. Test and improve your instructions.  Write down your sequence.

6. Plenary  Describe three differences between a school crossing patrol and a pelican crossing.  Give one advantage/disadvantage of each.  What criteria could you use to assess your instructions? 1. Instructions need to be short and precise.