1. Absolute Value -The distance a given number is from zero on the number line. -5 -4 -3 -2 -1 0 1 2 3 4 5 53 Simplify. 1) 2) 3) 4) 5) 6) Objective - To add positive and negative integers.

2. IntegerOppositeAbsolute Value

3. 8 7 6 5 4 3 2 1 0 -2 -3 -4 -5 -6 -7 -8 Integer Elevator Ground Floor Combine the following integers. 1) +2 + 5 = 7 +2+2 +5+5

4. 8 7 6 5 4 3 2 1 0 -2 -3 -4 -5 -6 -7 -8 Integer Elevator Ground Floor Combine the following integers. 1) +2 + 5 = 7 -3 -4 2) -3 + -4 = -7 Write a rule to explain how to combine these types of integers. Same sign Sum of numbers Integers with Same Signs

5. Integers with Different Signs 8 7 6 5 4 3 2 1 0 -2 -3 -4 -5 -6 -7 -8 Integer Elevator Ground Floor Combine the following integers. 1) -7 + 3 = -4 -7 +3+3

6. Integers with Different Signs 8 7 6 5 4 3 2 1 0 -2 -3 -4 -5 -6 -7 -8 Integer Elevator Ground Floor Combine the following integers. 1) -7 + 3 = -4 +7 -8-8 2) 7 + -8 =

7. Write a rule to explain how to combine these types of integers. Different signs Difference of numbers Larger number (Absolute Value) carries the sign. 4) 4 + - 11= -7 3) -3 + 8 = 5

8. Combine the following integers mentally. 1) -5 + 7 = 2) -9 + 2 = 3) +2 + 9 = 4) -15 + 13 = 5) 13 + -5 = 6) -5 + -7 = 7) 6 + -24 = 8) -17 + -12 = +2+2 -7 11 -2 8 -12 -18 -29 9) -3 + -8 = 10) 12 + -14 = 11) +22 + -4 = 12) -17 + 2 = 13) 7 + -11 = 14) -2 + 14 = 15) +5 + 14 = 16) -14 + 6 = -11 -2 18 -15 -4 12 19 -8

9. Combine the following integers mentally. 1) -7 + 3 + -5 = 2) 5 + 4 + -2 = 3) -3 + -5 + 6 = 4) 3 + -5 + -8 = 5) 6 + -4 + 9 + -5 = -4+ -5= -9 9+ -2= 7 -8+ 6= -2 -2+ -8= -10 2+ 9 + -5 11+ -5= 6