1. Chapter 7 Inequalities

2. Day….. 1.Interpreting and Writing InequalitiesInterpreting and Writing Inequalities 2.Writing and Graphing InequalitiesWriting and Graphing Inequalities 3.Solving InequalitiesSolving Inequalities 4.Solving One-Step InequalitiesSolving One-Step Inequalities 5.Review and QuizReview and Quiz

3. Day 1

4. Bell Work Justify your Response

5. Vocabulary A mathematical sentence indicating two quantities are not equal. The distance between a number and 0 on a number line. Negative Integer - Inequality - Rational Number - Absolute Value- Positive Integer- Number Line - Any number greater than 0. They can be written with or without the + sign and appear to the right or above the 0. Any number less than 0. They are written with a – sign and appear to the left or below 0 Any number that can be written as a fraction. A line on which numbers are marked at intervals, used to illustrate simple numerical operations.

6. I Can…. Interpret statements of inequality as statements about the relative position of two numbers on a number line diagram.

7. Interpreting and Writing Inequalities Essential Understanding: An inequality is a mathematical sentence that compares quantities using the symbols >, <, ≥, and ≤. Example:

8. Ten Marks Practice Please take out your maker boards

9. Wrap it Up Review Questions Exit Tickets

10. Day 2

11. Bell Work Justify your response.

12. Homework Check

13. Vocabulary _________ ___________ ____________ _____________ ___________ A mathematical sentence indicating two quantities are not equal. The distance between a number and 0 on a number line. Negative Integer- Inequality - Rational Number - Absolute Value- Positive Integer- Number Line - Any number greater than 0. They can be written with or without the + sign and appear to the right or above the 0. Any number less than 0. They are written with a – sign and appear to the left or below 0. a number that can be written as a fraction a line on which numbers are marked at intervals, used to illustrate simple numerical operations.

14. I Can…. Graph Inequalities

15. Writing and Graphing Inequalities Essential Understanding: Inequalities can be graphed on a number line using an open or a closed dot and a ray ( ) An open dot means the number is not included (used with symbols) A closed dot means the number is included (used with ≤ and ≥) Examples:

16. Group Work Before we begin……. 1.Complete an exit ticket. 2.Pack up everything except for your pencil and calculator. 3.Sit quietly unit everyone is ready.

17. Wrap it Up Review Questions Exit Tickets

18. Day 3

19. Bell Work Justify Your Response

20. Homework Check

21. Vocabulary _________ ___________ ____________ _____________ ___________ A mathematical sentence indicating two quantities are not equal. The distance between a number and 0 on a number line. Negative Integer- Inequality - Rational Number - Absolute Value- Positive Integer- Number Line - Any number greater than 0. They can be written with or without the + sign and appear to the right or above the 0. Any number less than 0. They are written with a – sign and appear to the left or below 0. a number that can be written as a fraction a line on which numbers are marked at intervals, used to illustrate simple numerical operations.

22. I Can…. Determine the value of a variable to make an inequality true.

23. Solving Inequalities Essential Understanding: Inequalities can be solved by finding values for the variable that make the inequality true. Examples: X +2 < 8 8-2 = 6or2 + 6 = 8 X must be a number less than 6 to make this sentence true. Therefore, any number less than 5 would make the sentence true x < 6 or x ≤ 5

24. Your Turn…. Clear your desk of everything but a calculator.

25. Wrap it Up Review Questions Exit Tickets

26. Day 4

27. Bell Work Justify your Response

28. Homework Check

29. Vocabulary _________ ___________ ____________ _____________ ___________ A mathematical sentence indicating two quantities are not equal. The distance between a number and 0 on a number line. Negative Integer- Inequality - Rational Number - Absolute Value- Positive Integer- Number Line - Any number greater than 0. They can be written with or without the + sign and appear to the right or above the 0. Any number less than 0. They are written with a – sign and appear to the left or below 0. a number that can be written as a fraction a line on which numbers are marked at intervals, used to illustrate simple numerical operations.

30. I Can…. Solve one-step inequalities.

31. Solving One-Step Inequalities Essential Understanding: Addition and subtraction and multiplication and division properties can be used to solve inequalities. If the same number is added or subtracted from each side of an inequality, the inequality remains true. If the same positive number is multiplied or divided from each side of an inequality, the inequality remains true. Examples: 3 6x > 6

32. Practice Please take out your maker boards

33. Wrap it Up Review Questions Exit Tickets

34. Day 5

35. Bell Work Justify your Response

36. Homework Check

37. Vocabulary _________ ___________ ____________ _____________ ___________ A mathematical sentence indicating two quantities are not equal. The distance between a number and 0 on a number line. Negative Integer- Inequality - Rational Number - Absolute Value- Positive Integer- Number Line - Any number greater than 0. They can be written with or without the + sign and appear to the right or above the 0. Any number less than 0. They are written with a – sign and appear to the left or below 0. a number that can be written as a fraction a line on which numbers are marked at intervals, used to illustrate simple numerical operations.

38. I Can…. Write, interpret, and explain statements of order for rational numbers in real-world contexts

39. A Week in Review Clear your desk of everything but a calculator.

40. p O p Quiz Take out a pencil and a calculator Clear everything else from your desk

41. Wrap it Up Classroom Store Exit Tickets

42. Not Used this Week

43. Computer Station www.learnzillion.com (6 minutes per video)

44. Station Rotations 1.Write your exit ticket. 2.Pack up everything but a pencil. 3.You will have 15 minutes to complete each rotation

45. 1 st Rotation

46. 2 nd Rotation

47. 3 rd Rotation

48. 4 th Rotation