creating procedures in molemashhack
Post on 22-Feb-2016
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Creating Procedures in MoleMashHack
Week 2
Procedure• Named sequence of statements• Code reuse• Example without arg: turn on light• Example with arg: make a
milkshakenote: non-working code:
Animation• The rapid display of a sequence of
images to create an illusion of movement• Based on physical and mental
processes of humans• Existed since the 1800shttp://www.youtube.com/watch?v=xSrDnIVgVv0
http://www.youtube.com/watch?v=_D9P5HZkPys
Computer-based animation• Paper-based animation is slow to
make & kills trees• The computer can move an image
quickly over time so it looks like it is moving• App Inventor has an Animation
component
Debugging • Add Comment• Deactivate• Watch• Do it
Mole Mash
ResourcesIf you have problems• Watch the YouTube videos (Part 1, 2 & 3)
• Read the App Inventor book (page 37, 237-240)• Post questions to the Technovation Challenge
Google Group
Reminder:Weekly Reflections• What did your team like about this
week?• What challenges did your team
have this week?• Anything else your team would
like to share?
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