1. A General Introduction to the Order of Operations Copyright Scott Storla 2015

2. Operations and Operators Copyright Scott Storla 2015

3. Expressions Copyright Scott Storla 2015

4. arentheses xponents ultiply ivide dd ubtract PEMDASPEMDAS Copyright Scott Storla 2015

5. eamath.com Student Resources

6. Copyright Scott Storla 2015

8. A General Introduction to the Order of Operations Copyright Scott Storla 2015

9. The Order of Operations The Basic Four Copyright Scott Storla 2015

10. Operations and Operators Copyright Scott Storla 2015

11. Definition – Natural Numbers The set of numbers {1,2…} Copyright Scott Storla 2015 The natural numbers are {1,2,3…} The whole numbers are {0,1,2,3…}

12. Copyright Scott Storla 2015 eamath.com Student Resources

13. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

14. Copyright Scott Storla 2015

16. Count the number of operators, discuss the order of the operations and then simplify.

17. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

18. The Order of Operations The Basic Four Copyright Scott Storla 2015

19. The Order of Operations Explicit Grouping Copyright Scott Storla 2015

21. Count the number of operators, discuss the order of the operations and then simplify.

22. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

23. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

24. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

25. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

26. The Order of Operations Explicit Grouping Copyright Scott Storla 2015

27. The Order of Operations Implicit Grouping Copyright Scott Storla 2015

29. Count the number of operators, discuss the order of the operations and then simplify.

30. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

31. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

32. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

33. Copyright Scott Storla 2015 Count the number of operators, discuss the order of the operations and then simplify.

34. The Order of Operations Implicit Grouping Copyright Scott Storla 2015

35. Practicing Some Vocabulary For Expressions Copyright Scott Storla 2015

36. Vocabulary Term Sum Factor Product Difference Quotient Copyright Scott Storla 2015

37. We add terms to get a sum. For example 2 + 3 = 5. 2 is a term. 3 is a term. 5 is the sum. We multiply factors to get a product. For example 2 x 3 = 6 2 is a factor. 3 is a factor. 6 is the product. Copyright Scott Storla 2015 When we subtract we have a difference. When we divide we have a quotient. We often name an expression by the last operation we would carry out.

38. Copyright Scott Storla 2015 Using the words term, factor, sum, product, difference or quotient describe each expression.

39. Fill in the blanks using the words term, factor, sum, product, difference or quotient. Copyright Scott Storla 2015 sumterm factor product term sum termdifference factor product term sumdifference quotient

40. Fill in the blanks using the words term, factor, sum, product, difference or quotient. Copyright Scott Storla 2015 sum term factor product difference term sum

41. Fill in the blanks using the words term, factor, sum, product, difference or quotient. Copyright Scott Storla 2015 sum term factor product difference quotient

42. Practicing Some Vocabulary For Expressions Copyright Scott Storla 2015

43. You understand the order of operations when you’re able to correctly ; a)Attend to the operators. b)Consciously order the operations. c)Simplify the expression. d)Use the proper vocabulary when you describe the process to yourself and others. Copyright Scott Storla 2015

44. The Order of Operations Copyright Scott Storla 2015