1. Give your red pen to Ms. Hatch Calculator Turn in starter #3
FRONT ROW: please pass out the workbooks!
Please pick up the following BEFORE class starts:
Pick up Starter #3
Your Interactive Notebook (INB)
Your Workbook (WB)
Highlighter
The Starter:
Complete Starter #3 (on purple counter)
Take a Ride:
Give your red pen to Ms. Hatch
Calculator
Turn in starter #3
Turn in 1.4b Prime Factorization WS
Pick up the GOLD guided notes
Pick up the WHITE homework worksheet
Put the textbook back on the shelf

2. Once back in your seats: (you have 1 min!)
Fill in your Table of Contents for today’s lesson
1.1 page 3 Whole Number Operations
1.2 page 6 Powers & Exponents
1.3 page 8 Order of Operations
1.4a page 11 Divisibility
1.4b page 12 Prime Factorization
1.5 page 14 Greatest Common Factor (GCF)
Clear Your Desks:
Keep out your gold notes, workbook, INB, pencil, highlighter and calculator. EVERYTHING ELSE under your chair.

3. Finding the Greatest Common Factor (GCF)
Chapter 1.5 – Lesson
I can find the GCF of any pair of whole numbers NS.4

4. Vocabulary

5. Calculators OK!
1.5

6. Calculators OK!
1.5

8. Open your workbooks to page 19.
Calculators OK!

9. Calculators OK!

10. FRONT ROW: please pass out the workbooks!
Please pick up the following BEFORE class starts:
Your Interactive Notebook (INB)
Your Workbook (WB)
Calculator
Highlighter
Pull out your GOLD guided notes (1.5)
Clear Your Desks:
Keep out your gold notes, workbook, INB, pencil, highlighter and calculator. EVERYTHING ELSE under your chair or in your backpack.

12. Calculators OK!
1.5

13. Calculators OK!
1.5

14. Before we begin, can we eliminate any of these options?X X X
15 is not a factor of 21!
Too small!
GCF = 30!
Before we begin, can we eliminate any of these options?

15. Open your workbooks to page 20.

17. Calculators OK!
1.5

18. I can find the GCF of any pair of whole numbers 1-100. 6.NS.4
Tracker Time! 
6.NS.4 – Rate your Mastery!
I can find the GCF of any pair of whole numbers NS.4

19. I can find the GCF of any pair of whole numbers 1-100. 6.NS.4
Homework Time! 
1.5 Finding the GCF WS
I can find the GCF of any pair of whole numbers NS.4