1. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework. 1. Three miles below sea level. 2. Earning $ ᴼ below zero. 4. Loss of 2 hours.

2. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework. 1. Three miles below sea level.

3. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework. 1. Three miles below sea level. -3 Zero would be sea level.

4. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework. 2. Earning $45.

5. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework. 2. Earning $ Zero would mean earning nothing.

6. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework ᴼ below zero.

7. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework ᴼ below zero. -13 Zero would be 0°

8. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework. 4. Loss of 2 hours.

9. 5 Minute Check
Write the integer that represents each situation and explain what zero would mean. Complete on your homework.
4. Loss of 2 hours. -2
Zero would be no loss, no gain.

10. Flashcards

11. Essential Question
On Monday Dan made $20 and on Tuesday he lost $15. On Wednesday he made $10. How much money does he have? How would we solve this?

12. Lesson 5.1.b Integers and Graphing
Thursday, Nov 12
Lesson 5.1.b Integers and Graphing

13. Integers and Graphing
Objective: To graph integers on the number line.

14. Integers and Graphing
Integers are all positive whole numbers and their opposites and zero.

15. Integers and Graphing
Integers are all positive whole numbers and their opposites and zero. Negative numbers are used to represent data less than 0. A negative number is written with a “-” sign.

16. Integers and Graphing
Integers are all positive whole numbers and their opposites and zero. Negative numbers are used to represent data less than 0. A negative number is written with a “-” sign. Positive numbers are used to represent data greater than 0. If a number does not have a “-” sign, it is assumed to be positive.

17. We can use a number line to display all integers.
Integers and Graphing
We can use a number line to display all integers.
Integers less than zero Integers greater than zero
are negative integers are positive integers

18. Integers and Graphing
Integer and sets of integers can be graphed on a number line.

19. Integers and Graphing
You will need the number lines I handed out yesterday. When drawing on these number lines, draw lightly. This will be used for several weeks.

20. Integers and Graphing
Graph -7 on the number line. To graph an integer on the number line, start at zero.

21. Integers and Graphing
Graph -7 on the number line. To graph an integer on the number line, start at zero.

22. Integers and Graphing
Graph -7 on the number line. Move to the left for a negative integer and right for a positive integer.

23. Integers and Graphing
Graph -7 on the number line. Move to the left for a negative integer and right for a positive integer.

24. Integers and Graphing
Graph 6 on the number line.

25. Integers and Graphing
Graph 6 on the number line. The dot is 6 spaces to the right of zero, or +6.

26. Integers and Graphing
Graph -11 on the number line.

27. Integers and Graphing
Graph -11 on the number line. The dot is 11 spaces to the left of zero, or -11.

28. Integers and Graphing
On a number line, the number to the left is always less than the number to the right. And the number to the right will always be…..

29. Integers and Graphing
We can also graph sets of numbers. Graph { -4, 2, -1} Do this on your own.

30. Integers and Graphing
We can also graph sets of numbers. Graph { -4, 2, -1}

31. Integers and Graphing
Graph the set of integers on a number line. {–3, 0, 6} Do this on your own.

32. Integers and Graphing
Graph the set of integers on a number line. {–3, 0, 6}

33. Integers and Graphing
The data set {+5, 0, -15, +20} shows the number of points Delaney scored on each hand of a card game. Graph the scores and explain what the meaning of zero would be. Do this on your own.

34. Integers and Graphing
The data set {+5, 0, -15, +20} shows the number of points Delaney scored on each hand of a card game. Graph the scores and explain what the meaning of zero would be. Zero would mean no points scored.

35. Integers and Graphing
The data set {+4, -1, -2, 0} shows a change in number of state representatives for four states. Graph the change and explain what the meaning of zero would be.

36. Integers and Graphing
The data set {+4, -1, -2, 0} shows a change in number of state representatives for four states. Graph the change and explain what the meaning of zero would be. Zero would mean no change in the number of representatives.

37. Integers and Graphing
The temperature outside is 3˚. If the temperature drops 14˚, what will the temperature be? Do this on your own.

38. Integers and Graphing
The temperature outside is 3˚. If the temperature drops 14˚, what will the temperature be? -11˚ Start on 3 and move 14 places to the left.

39. Integers and Graphing
The stack of papers to grade on Mr. Avery’s desk is 4.5” high. He grades papers totaling 2”, but then gets more papers totaling 1.5”. How high is the stack of papers now?

40. Integers and Graphing
The stack of papers to grade on Mr. Avery’s desk is 4.5” high. He grades papers totaling 2”, but then gets more papers totaling 1.5”. How high is the stack of papers now? The stack is 4”

41. Integers and Graphing
A football team receives the ball on their own 5 yard line. a. They make a gain of 15 yards on the first play. What yard line is the ball on?

42. Integers and Graphing
A football team receives the ball on their own 5 yard line. a. They make a gain of 15 yards on the first play. What yard line is the ball on? 20 yard line

43. Integers and Graphing
A football team receives the ball on their own 5 yard line. b. What represents zero in this situation in relation to the first play?

44. Integers and Graphing
A football team receives the ball on their own 5 yard line. b. What represents zero in this situation in relation to the first play? The 5 yard line, no gain, no loss .

45. Integers and Graphing
A football team receives the ball on their own The temperature outside is 15°F. If the temperature drops 20°, will the outside temperature be represented by a positive or negative integer? Explain.

46. Integers and Graphing
A football team receives the ball on their own The temperature outside is 15°F. If the temperature drops 20°, will the outside temperature be represented by a positive or negative integer? Explain. Negative

47. Essential Question
On Monday Dan made $20 and on Tuesday he lost $15. On Wednesday he made $10. How much money does he have? Do this on your own.

48. Essential Question
On Monday Dan made $20 and on Tuesday he lost $15. On Wednesday he made $10. How much money does he have? Dan has $15.

49. Inquiry Lab

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54. Inquiry Lab

55. Inquiry Lab
Work with a partner and complete page 354.

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72. Integers and Graphing
Agenda Notes Homework – Skills Practice 5.1.b Due Friday, Nov 13 Mid Chapter 5 Quiz Tuesday, Nov 17