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Image: 'The Number of Them'www.flickr.com/photos/68634595@N00/179390300

11.1 Comparing IntegersObjective: Compare and order integers.

Mr. Williams jwilliams@gesd40.org

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Integers ­ the numbers ... , ­5, ­4, ­3, ­2, ­1, 0, 1, 2, 3, 4, 5 ...

Image: 'Heeley City Farm 014_edited­1 hopscotch'www.flickr.com/photos/49503155381@N01/2221162502

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Positive Integers ­ the numbers greater than 0.

Image: '23 / plates'www.flickr.com/photos/92494654@N00/74514666

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Negative Integers ­ the numbers less than 0.

Image: 'negative space'www.flickr.com/photos/78475479@N00/54895209

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Opposites ­ Numbers the same distance from 0 on a number line that are on opposite sides of 0.

Image: 'Linee di partenza'www.flickr.com/photos/34218236@N00/317162859

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Positive                      Negative

profitincrease

above

lossdecrease

negative

Image: 'drops of peony'www.flickr.com/photos/61779926@N00/519760793

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Your Turn

1. a $15 profit

2. a 9 point decrease

3. a loss of 5 yards

Image: 'Hard right'www.flickr.com/photos/62219432@N00/70813813

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Your Turn

1. a $15 profit

2. a 9 point decrease

3. a loss of 5 yards

Image: 'Hard right'www.flickr.com/photos/62219432@N00/70813813

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10 2 3 4 5 6 7 8 9 10­1­2­3­4­5­6­7­8­9­10

Opposites

Image: 'GOLF COURSE'www.flickr.com/photos/31502604@N00/211187076

  8­ 7­10  0

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Image: 'On the Green'www.flickr.com/photos/12734746@N00/208662600

http://www.youtube.com/watch?v=QJfikae3zpc

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Image: 'Golf @ Poppy Ridge'www.flickr.com/photos/98896251@N00/563492429http://www.masters.org