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KS3 ICT Scratch Programming Refining Our Controls
Understand the importance of using loops in a sequence of instructions Using sensors in Scratch WALTs
WILFs ALL: Will create a sequence to control your cat(Level 3) MOST: Will include a loop in their control system for a game (Level 5) SOME:Will incorporate a range of sensors in the control system for a game (Level 4/5)
The control system is broken in to four separate parts This means whenever a new key is pressed the whole sequence is processed for 10 steps Then the sequence stops and restart so the movement is slow and jerky Why is the first control system so slow???
We need to use a system where everything is joined together We use two new control scripts Forever Loop If script How can we improve it???

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Sequencing2

  • 1. KS3 ICT Scratch Programming Refining Our Controls
  • 2. Understand the importance of using loops in a sequence of instructions Using sensors in Scratch WALTs
  • 3. WILFs ALL: Will create a sequence to control your cat(Level 3) MOST: Will include a loop in their control system for a game (Level 5) SOME:Will incorporate a range of sensors in the control system for a game (Level 4/5)
  • 4. The control system is broken in to four separate parts This means whenever a new key is pressed the whole sequence is processed for 10 steps Then the sequence stops and restart so the movement is slow and jerky Why is the first control system so slow???
  • 5. We need to use a system where everything is joined together We use two new control scripts Forever Loop If script How can we improve it???