1. Practice 12’s 12, 24, 36, 48, 60, 72, 84, 96, 108 120, 132, 144 Welcome to Math today!

2. Classroom Norms

3. We learn from our mistakes

4. Agenda – 9/8 – 9/11 Tuesday – What are integers and how do we use them to represent real life situations? Wednesday – What is the absolute value of a number on a number line? Thursday – How do we add integers? Friday – How do we add integers?

5. C.C.S.S. Standards Sheet

6. EQ: What is the absolute value of an integer on a number line? Anticipatory Set: Imagine: Kierra got balloons for her birthday and accidently let one go into the air. It rises 10ft per second. How could you represent that situation with an integer?

7. EQ: What is the absolute value of an integer on a number line? Anticipatory Set:. Distance can never be negative! Distance is always positive! Mathematicians use a special term to describe distance. Absolute Value!

8. Essential Question: What is the absolute value of a number on a number line?

9. Vocabulary: Make flash cards EQ: What is the absolute value of an integer on a number line?

10. Vocabulary: Absolute Value – The distance a number is from zero. Integer –whole positive and negative numbers. Positive – A number greater than zero. Negative – A number less than zero. Distance – How far an object travels. Direction – Which way an object is traveling

11. Create a level 1 question 2 minutes

12. EQ: What is the absolute value of an integer on a number line? Absolute Value Absolute value is the distance a number is from zero on a number line.

13. EQ: What is the absolute value of an integer on a number line? Absolute Value Absolute value is always positive.

14. EQ: What is the absolute value of an integer on a number line? Absolute Value Ways to write absolute value: EX: 2, -3, 100, -50

15. EQ: What is the absolute value of an integer on a number line? Absolute Value EX: the absolute value of 2.

16. EQ: What is the absolute value of an integer on a number line? Absolute Value EX: the absolute value of -8.

17. EQ: What is the absolute value of an integer on a number line? Absolute Value EX: the absolute value of -4.

18. EQ: What is the absolute value of an integer on a number line? Absolute Value EX: the absolute value of 6.

19. EQ: What is the absolute value of an integer on a number line? Absolute Value Find the absolute Value of the numbers on your notes.

20. EQ: What is the absolute value of an integer on a number line? Absolute Value - Check What is the absolute value?

21. EQ: What is the absolute value of an integer on a number line? Absolute Value To find the absolute value of a number, change it to a positive number.

22. EQ: What is the absolute value of an integer on a number line? Absolute Value Only take the absolute value of numbers inside the lines.

23. EQ: What is the absolute value of an integer on a number line? Absolute Value Do the practice problems on your notes.

24. Create a level 2 or 3 question 2 minutes

25. EQ: What is the absolute value of an integer on a number line? Absolute Value Absolute Value bars are treated like parenthesis in PEMDAS. Always do the math inside the absolute value bars 1 st !

26. EQ: What is the absolute value of an integer on a number line? Absolute Value Do the practice problems on your notes.

27. EQ: What is the absolute value of an integer on a number line? Absolute Value – Word Problems If a word problem talks about distance use the absolute value of the numbers in the problem! Key words: distance, how far, how long, travel

28. EQ: What is the absolute value of an integer on a number line? Absolute Value – Word Problems EX: Crystal went scuba diving. Her starting height above the water was 6ft above sea level. Then she dove 10ft down. How far did he travel?

29. EQ: What is the absolute value of an integer on a number line? Summary: What is the absolute value of an integer on a number line?

30. Review: Review your notes with your shoulder partner. Highlight important information.

31. EQ: What are integers and how are they used to represent real life situations? Practice Assignment