1. 1.Write an integer for $8 withdrawn from a bank account. 2.Order the integers {-2, 4, -1, 2, -8} 3.Evaluate -|17| 4.Evaluate |-8|+|12|+0 5.Compare -9 __ -8 6.Order: -2, -4, 0, 5, -3 Students will learn how to add and subtract integers.

2. Homemade Integers Worksheet ? 10 points for completion Students will learn how to add and subtract integers.

3. ADDING and SUBTRACTING INTEGERS a)NUMBER LINE b)ALGEBRA TILES c)Create Rules Students will learn how to add and subtract integers.

4. NEVER subtraction ALWAYS ADD THE OPPOSITE

5. Sample You TUBE http://www.youtube.com/watch?v=EGf3iw 7pKMMhttp://www.youtube.com/watch?v=EGf3iw 7pKMM

6. Students will learn how to add and subtract integers. Positive arrows go to RIGHT Negative arrows go to LEFT 1.START at 0 (ZERO) 2.Draw first arrow to represent 1 st number. 3.Draw second arrow from that point to represent 2 nd number.

7. Students will learn how to add and subtract integers. PRACTICE 2 + 52 - 5 - 4 + -2-4 – (-2) - 1 + 5-1 – 5 8 + -98 – (-9)

8. Students will learn how to add and subtract integers. GREEN is POSITIVE RED is NEGATIVE 1 green CANCELS out 1 red 1 + -1 = 0

9. Students will learn how to add and subtract integers. PRACTICE 2 + 52 - 5 - 4 + -2-4 – (-2) - 1 + 5-1 – 5 8 + -98 – (-9)

10. Students will learn how to add and subtract integers. If Subraction  ADD THE OPPOSITE SAME SIGN  Add the number and keep the same sign DIFFERENT SIGN  Subtract the numbers and keep the sign of the larger number.

11. Students will learn how to add and subtract integers. P.67 #3 – 10 P.72 #3 – 8

12. Students will learn how to add and subtract integers. RED  Negative BLACK  Positive Ace (1) Jack (11) Queen (12) King (13) Jokers (0) Each player flips two cards. Add integers (5 min) / Subtract integers (5 min) Compare the answers. The player with larger answer gets the cards. The Player with the most cards at the end, WINS!

13. Students will learn how to add and subtract integers. Use the cards to create a worksheet RED (-) BLACK (+) Ace (1) Jack (11) Queen (12) King (13) Jokers (0) 10  ____ + ____ 10  ____ - ____ Do more for Extra Credit

14. Students will learn how to add and subtract integers. Tell me what you learned today. What happens if you don’t know the Integer Rules?