Transcription of An introduction to programming concepts with Scratch
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1 An introduction to programming concepts with Scratch (in 5 hours + homework) 2 Who computes? Scientists Engineers Businessmen Social scientists Artists FBI agents Brain surgeons Gamers Grandparents Everyone uses information in some way. Computers do information processing. 3 What can we do with Scratch ? Learn some computing concepts . Learn some practical algorithms. Use Scratch as computing tool. Have fun with Scratch creating stories, games, art. 4 Part I: Looks and Motion Goals: Learn Scratch programming environment Learn the looks and motion menus Write a sequence of instructions 5 Start Scratch and let s go! Click on the cat icon Scratch programming environment comes up We will first do simple things 6 Our Scratch environment Stage is at upper right (where actors act and information is displayed) Sprite is another name for actor.
Jun 02, 2010 · know how to use “costumes” to change the appearance of a sprite. 40 Part 3: Input/Output, Variables, Simple computing •Goals: – Learn how the user and the program can communicate – Learn how to compute with formulas – Computing an average, perimeter of a
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