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Usually programming is all in text but we'll[br]use Blockly which uses visual blocks that

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you drag and drop to write programs. Under[br]the hood, you're still creating code. To start

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off, we're going to build code for a program[br]that will help this Angry Bird move through

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a maze to get to the evil pigs that stole[br]its eggs. Blockly is split into three main

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parts. On the left is the bird's maze, where[br]your program will run. The instructions for

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each level are written below the maze. This[br]middle area is the toolbox and each of these

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blocks is a command that the bird can understand.[br]The white space on the right is called the

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workspace and this is where we'll build our[br]program. If I drag the move block to our work

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space and press "run", what happens? The bird[br]moves forward one box on the grid. And what

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if I want the bird to do something after it[br]moves forward one box? I can add another block

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to our program. I'm going to choose the "turn[br]right" block and I'll drag it under my move

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block until the yellow arrow appears. Then[br]I'll drop it and the two blocks will snap

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together. When I press "run" again, the bird[br]will perform the commands that are stacked

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from top to bottom on our work space. If you[br]ever want to delete a block, just remove it

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from the stack and drag it to the trash can.[br]After you've hit run, you can always hit the

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reset button to get the bird back to the start.[br]Now let's get those pigs!