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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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