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Activities/Turtle Art/Getting started (view source)
Revision as of 18:22, 29 December 2012
, 18:22, 29 December 2012→Getting Started
==Getting Started==
==Getting Started==
[[Image:Screenshot of "Turtle Art Activity" getting started.png|300px]]
There are several Turtle Art manuals:
* [http://ht.ly/gqueN]
[[Image:New-TA-Repeat-block.png|300px]]
Start by clicking on (or dragging) blocks from the Turtle palette. Use multiple blocks to create drawings; as the turtle moves under your control, colorful lines are drawn.
Start by clicking on (or dragging) blocks from the Turtle palette. Use multiple blocks to create drawings; as the turtle moves under your control, colorful lines are drawn.
File:Collapsestack.jpg|Collapse a 'stack' of blocks to save space
File:Collapsestack.jpg|Collapse a 'stack' of blocks to save space
File:Pushpop.jpg|Store data in the first in last out heap using 'push' and 'pop'
File:Pushpop.jpg|Store data in the first in last out heap using 'push' and 'pop'
File:Turtlearray.jpg|Box names (and stack names) can be boxes, in this case 10 boxes are created. This is a powerful programming feature. A one dimensional array of variables has effectively been created.
File:Turtlearray.jpg|Box names (and stack names) can be boxes, in this case (taken from the math-dice project), a one-dimensional array of 11 variables has been created.
</gallery>
</gallery>