The_Official_Raspberry_Pi_-_Beginner’s_Book_Vol1,_2018 (1)

Chapter 4 Programming with Scratch^61 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE Click the green flag to run your program one la ...

(^62) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE drag the first move 10 steps block and pull it and the blocks beneath it out of ...

Chapter 4 Programming with Scratch^63 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE First, click the File menu and save your existi ...

(^64) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE tick-box next to it – over the word ‘Hello!’ in your say Hello! for 2 secs bloc ...

Chapter 4 Programming with Scratch^65 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE when clicked set loops to^0 repeat^10 say loops ...

(^66) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE You can do more with a variable than modify it. Click and drag the say loops fo ...

Chapter 4 Programming with Scratch^67 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE This is because the repeat until block is worki ...

(^68) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE when clicked set loops to^0 repeat until loops =^10 say loops for^2 secs if > ...

Chapter 4 Programming with Scratch^69 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE Click on the green flag. At first, the program ...

(^70) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE This project relies on two images – one as a stage background, one as a sprite ...

Chapter 4 Programming with Scratch^71 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE 5 Figure 4-11: The space background appears on ...

(^72) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE then add a when clicked block from the Events category to the scripts area. Nex ...

Chapter 4 Programming with Scratch^73 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE Start with a say Hello! block, then drag and dr ...

(^74) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE You can extend this project further by having it calculate roughly how far the ...

Chapter 4 Programming with Scratch^75 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE when clicked say Hello! British ESA Astronaut T ...

(^76) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE Click the green flag to run your program, and see how far the ISS travels in th ...

Chapter 4 Programming with Scratch^77 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE Create a new project and save it as ‘Synchronis ...

(^78) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE second Events block except choosing ‘right arrow’ from the list and using a tur ...

Chapter 4 Programming with Scratch^79 THE OFFICIAL RASPBERRY PI BEGINNER’S GUIDE at its top-right corner to delete it. Next, cli ...

(^80) THE OFFICIAL RASPBERRY PI BEGINNER'S GUIDE Click on the Scripts tab above the costume area, then drag two switch costume t ...