Showing Revision 1 created 02/23/2015 by Code.org.

1. Title:
   Pair Programming
2. Description:

   Featuring Fiona and Semira from Generation Code.
   Special thanks to Eckstein Middle School for use of the space.

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   Today we're going to learn about pair programming.
   In pair programming, you work as a team. Why

   ¶

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   should two people use one computer? Because
   two heads are better than one. We work together
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   in an interesting kind of way. Because we're
   interesting people. We are interesting people.
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   In pair programming, you and your
   partner are going to sit down together at
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   one computer and you're both going to work
   on the same project. Right now we're working
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   on Code Monsters!
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   In pair programming, one
   person is the driver and the other person
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    is the navigator, just like driving a car.
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    Your choice, driver or navigator? Driver.
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    The driver sits at the computer and is the one using
    they keyboard, mouse, or touch screen and
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    controls the main actions of the computer.
    I'm setting the arrows so that they make the
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    character move in the direction that he's
    trying to move. And the other person is the
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    navigator. The navigator helps the driver
    by answering the driver's questions and pointing
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    out potential problems or mistakes.
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    Go left. Instead of righty tighty, go right.
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    Communication
    is key to successful pair programming. Don't
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    DON'T: insult your partner. DO: be respectful. DON'T
    be a bossy navigator, because nobody likes a backseat driver.
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    Why can't you do this? Wait, hey! Stop that, give it back. (DON'T grab the driver's mouse/keyboard)
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    Communication is key to successful
    pair programming. You and your partner
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    should always be talking.
    (DO talk to one another about the work)
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    The driver can explain what s/he is doing.
    (DO explain what you are doing)
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    The navigator can help suggest what to do next.
    (DO think ahead and make suggestions)
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    The navigator should be thinking about
    the big picture and the driver focuses on
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    the details. Both roles are important
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    Want to switch? Okay. I'm the driver now. (DO switch roles often)
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    Be sure to switch roles often.
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    Wait a second, why isn't this working?
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    You need to attach it up there,
    look there's a hole.
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    Did you see how my partner helped me to figure out the puzzle with fewer tries?
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    She caught my mistakes. Pair programming
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    is all about working together as a team.
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    DO: Be respectful, talk to one another about the work, explain what you are doing
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    DO: think ahead, make suggestions, switch roles often.
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    DON'T: be a bossy navigator or grab the driver's
    mouse/keyboard.