Warm-Up Put the following sets of numbers in order from least to greatest:  -12, -17, 14, 10, -31, 31, 5  73, -24, -20, 21, -44, 5, -2, 41, 55  -41,

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Presentation transcript:

Warm-Up Put the following sets of numbers in order from least to greatest:  -12, -17, 14, 10, -31, 31, 5  73, -24, -20, 21, -44, 5, -2, 41, 55  -41, 54, -31, -79, 57

Battle or Teamwork? Who Wins? By how Much? Team Work Blue wins by 8

Battle or Teamwork? Who Wins? By how Much? Blue wins by 1 Battle

Battle or Teamwork? Who Wins? By how Much? Battle Blue wins by 3

Battle or Teamwork? Who Wins? By how Much? Battle Red wins by 4

Battle or Teamwork? Who Wins? By how Much? Teamwork Red wins by 12

Battle or Teamwork? Who Wins? By how Much? Battle It’s a Tie No One Wins

Battle or Teamwork? Who Wins? By how Much? Battle Blue wins by 1

Battle or Teamwork? Who Wins? By how Much? Team Work Red wins by 8

Battle or Teamwork? Who Wins? By how Much? Now, lets do the same thing, but we are going to name red, the negative team and blue the positive team.

Battle or Teamwork? Who Wins? By how Much? Battle Positive wins by 4

Battle or Teamwork? Who Wins? By how Much? Battle Negative wins by 5

Battle or Teamwork? Who Wins? By how Much? Battle Negative wins by 3

Battle or Teamwork? Who Wins? By how Much? Team Work Negative wins by 5

Battle or Teamwork? Who Wins? By how Much? Battle Negative wins by 1

Battle or Teamwork? Who Wins? By how Much? Now, lets do the same thing, but we are going to list the number of team members on each team.

Battle or Teamwork? Who Wins? By how Much? 3 -5 Battle Negative wins by 2

Battle or Teamwork? Who Wins? By how Much? 6 -7 Battle Negative wins by 1

Battle or Teamwork? Who Wins? By how Much? 4 -2 Battle Positive wins by 2

Battle or Teamwork? Who Wins? By how Much? 6 -3 Battle Positive wins by 3

Battle or Teamwork? Who Wins? By how Much? Now, lets do the same thing without using the dots.

Battle or Teamwork? Who Wins? By how Much? Battle -825 Positive wins by 17

Battle or Teamwork? Who Wins? By how Much? Team Work Positive wins by 66

Battle or Teamwork? Who Wins? By how Much? Battle Negative wins by 42

Battle or Teamwork? Who Wins? By how Much? Battle Positive wins by 54

Battle or Teamwork? Who Wins? By how Much? Now, lets do the same thing except we are going to substitute the territory line with the + sign and we’re using the Positive and Negative Signs instead of color.

Battle or Teamwork? Who Wins? By how Much?

Congratulations! You’ve learned to Add Integers What rules did you discover for the following: Adding integers with the same sign? Adding Integers with different signs? What are some real world examples that would require someone to add integers?