1. Agenda
Business
Seating Chart/Attendance
Course Information and Grading
Classroom procedures
Set up POTD and TOTD folders
POTD #1
Lesson 1
Discussion
Notes
Practice Problems
TOTD
Homework:
Parent signature
Problem Set 1

6. Classroom Procedures Daily Class Structure Fire Drill Procedure
Lockdown/Emergency Lockdown
Passes: Bathroom, Nurse, etc.
Drinking Fountain
Seating Chart
Pencil Sharpener, Trash,
Recycling

7. Complete the following:
Problem of the Day 9/4/2013
Complete the following:

8. Discussion: Lesson 1

9. What does it look like to add 5 copies of 3?
How else can we write this?

10. Now, if we multiply the same number, 3, with itself 5 times, what does it look like?

11. What does it look like if we multiply 5 by itself 3 times?

12. What BIG MISTAKE do you think a lot of students make with this?

13. What does this mean? (Use VOCAB in your answer!) 63
TARGET #1
What does this mean?
(Use VOCAB in your answer!) 63

14. Rewrite the following in exponential notation 3·3·3·3·3·3
TARGET #1
Rewrite the following in exponential notation
3·3·3·3·3·3

15. Write as repeated multiplication (-3)2

16. Write as repeated multiplication (-3)8

17. Write as repeated multiplication -38

18. Is the following true or false? -56= (-5)6

19. Write as repeated multiplication -1.24

20. Write as repeated multiplication (1/2)4

21. Why are parenthesis important when we use exponential notation?
TARGET #2
Why are parenthesis important when we use exponential notation?

22. Write as repeated multiplication (x)5
The same rule applies to variables

23. Write as repeated multiplication (x)20

24. There MUST be an easier way! (x)20

25. Basic definition of an exponent (x·…·x)=xn
x occurs n times

26. Fill in the blank below. (x·…·x)=x10 __ times

27. Fill in the blank below. (x·…·x)=x67 __ times

28. Write the following as a multiplication problem. x67

29. Write the following as a multiplication problem. g100

30. Is the value of the following negative or positive? (-2)10

31. Is the value of the following negative or positive? (-2)5

32. Is the value of the following negative or positive? (-2)100

33. Is the value of the following negative or positive? (-6)101

34. The 2 targets…. Writing numbers using exponential notation
The 2 targets…. Writing numbers using exponential notation. Identifying the importance of parenthesis.

35. Lets work through the following together
Why do we use parenthesis for 2, 3, and 4?

36. In your notes packet….

37. Complete the following on your own (5 minutes )

39. Complete Exercises 11-14 (15 minutes)

43. Closing Comments
Why should we bother with exponential notation? Why not just write out the multiplication?
TOTD
Homework:
Get parent info and signature
Problem Set 1

44. Multiplying numbers with exponents
Tomorrow’s lesson:
Multiplying numbers with exponents