Difference between revisions of "Activities/Turtle Art/Tutorials/Turtle Art programming without words"

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(→‎Glossary: Block names and symbols; incomplete)
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Turtle Art blocks are named in the current language. Mokurai has created an alternative language-independent "localization" for TA, using symbols rather than words to name the blocks. He hopes that this will make TA accessible to pre-schoolers, after some period working on [[Activities/TurtleArt/Tutorials/You_be_the_Turtle|You be the turtle]]. It has not been made part of TA yet, but we are working on it.
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== Turtle Art/Tutorials/Turtle Art programming without words ==
  
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Can you read these examples?
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Read at https://help.sugarlabs.org/turtleart_tutorials/programming_without_words.html
  
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[[File:Tangent.png|Tangent to a curve]]
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The source file has been moved to [https://github.com/godiard/help-activity/blob/master/source/turtleart_tutorials/programming_without_words.rst GitHub]
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[[File:TangentAtMaximum.png|Local maximum with level tangent]]
 
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Here is a more complicated one.
 
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[[File:Numeric integration program.png|Numerical integration]]
 
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This example draws X and Y axes and graphs a function. Then it draws lines from the X axis to the curve, and adds the area of the lines. This approximates a Riemann integral. But never mind that. Can you read the blocks?
 
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==Glossary==
 
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Incomplete
 
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===Turtle===
 
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* Forward →
 
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* Back ←
 
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* Right ↶
 
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* Left ↷
 
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* Arc ↻
 
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===Pen===
 
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* Pen Up ✑
 
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* Pen Down ✒
 
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===Colors===
 
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===Numbers===
 
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Some of these functions are named with math symbols +-×÷><=, which are not changed.
 
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* mod |
 
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* random ?
 
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* not ∼
 
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* and ∧
 
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* or ∨
 
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* number
 
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===Flow===
 
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* wait ⌛
 
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* if-then
 
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* if-then-else
 
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* repeat
 
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* while
 
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* until
 
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* stop stack
 
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===Boxes===
 
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* start
 
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* store in box
 
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* action
 
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* text
 
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===Extras===
 
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One of the Python programmable blocks has a drawing of a python on it. We keep that.
 

Latest revision as of 10:13, 28 July 2018

Turtle Art/Tutorials/Turtle Art programming without words

Read at https://help.sugarlabs.org/turtleart_tutorials/programming_without_words.html

The source file has been moved to GitHub

Retrieved from "https://wiki.sugarlabs.org/index.php?title=Activities/Turtle_Art/Tutorials/Turtle_Art_programming_without_words&oldid=101979"