Tuesday, September 9 Power Up Book Page...
Transcript of Tuesday, September 9 Power Up Book Page...
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Tuesday, September 9
Power Up Book Page 18
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Circle if you got it wrong .....
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Integer RulesAdding Integers• Same sign - add and keep sign• Opposite sign - subtract and
take the sign of the larger
Subtracting Integers• Keep Change Change• Then use addition rules
Multiplying/Dividing• Same sign - positive answer• Opposite Sign - negative answer
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Integer Quiz
Name on Paper
Write the problem AND the answer
Timed 15 minutes
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Check and Grade1. +62. +43. +324. +335. 56. +67. +48. 59. 2110. +3
Missed Grade0 1001 902 803 704 605 506 407 308 209 1010 0
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Integer Songshttps://www.youtube.com/watch?v=4GMv4O92Tw
https://www.youtube.com/watch?v=q2IW9FolSnc
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Absolute Value - the distance from zero on the number line
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Examples
absolute value of 8 = |8| = 8
absolute value of -3 = |-3| = 3
|9| = 9 |-12| = 12
**Absolute Value is always positive!!
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Practice/Homework
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