CS147-2009-Representations

CS147-2009-Representations - stanford hci group http:// cs...

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Unformatted text preview: stanford hci group http:// cs 147.stanford.edu Scott Klemmer Autumn 2009 Representation Matters Friday, October 9, 2009 The Oranges Puzzle goal Order the oranges by size: largest-to- smallest, left-to-right rule 1 Only one orange can be transferred at a time rule 2 An orange can only be transferred to a plate on which it will be the largest rule 3 Only the largest orange on a plate can be transferred to another plate Friday, October 9, 2009 The Donuts Puzzle goal Order the donuts by size: largest-to- smallest, left-to-right rule 1 Only one donut can be transferred at a time rule 2 A donut can only be transferred to a peg on which it will be the largest rule 3 Only the largest donut on a peg can be transferred to another peg Friday, October 9, 2009 The Coffee Cups Puzzle goal Order the coffee cups by size: largest-to- smallest, left-to-right rule 1 Only one cup can be transferred at a time rule 2 A cup can only be transferred to a plate on which it will be the largest rule 3 Only the largest cup on a plate can be transferred to another plate Friday, October 9, 2009 What Did We Learn? Friday, October 9, 2009 What Did We Learn? goal Order the coffee cups by size: largest-to- smallest, left-to-right rule 1 Only one cup can be transferred at a time rule 2 A cup can only be transferred to a plate on which it will be the largest rule 3 Only the largest cup on a plate can be transferred to another plate Friday, October 9, 2009 Lets play a card game!Lets play a card game!...
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CS147-2009-Representations - stanford hci group http:// cs...

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