What steps do I follow for prime factorization? Greetings & Welcome Kernersville Middle School 6th Grade Math, Teacher: Mrs. Edna Thompson, 9-10 & 9-13-10 ESSENTIAL QUESTION (E.Q. – Classwork) 1.05 What steps do I follow for prime factorization? HOMEWORK (H): Study “Math Study Guide 1” http://images.fanpop.com/images/image_uploads/Cheetahs-cheetah-122968_1024_768.jpg CLASSROOM CAPTAINS 1st Paper – Alec, Geordan Assistant – Jose D. Books: Grant, Jose C. Folders: Travis, Kaley 2nd Paper – Jordan, Chey Assistant – Jared Books: Will, Valerie Folders: Luis, Ethan 3rd Paper – Leroy, Maddy Assistant – Benjamin Folders: Emily, Kristanna Lunch: John, Jason 4th Paper – Josiah, Luis Assistant –Ethan Folders: Christian, Cynthia 1

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PROBLEM OF THE DAY (5 minutes) EX: 1,318 x 100 = 3

15 SEPTEMBER 13 MON Test in 2 days 14 TUE Test Tomorrow MATH TEST SEPTEMBER REMINDER! 15 3 more school days! 13 MON Test in 2 days 14 TUE Test Tomorrow 15 WED Test Today 4 4

Is 17 a prime or composite number? What I think it is… VOCABULARY (REVIEW – 5 minutes) Is 17 a prime or composite number? 5

VOCABULARY ON WORKSHEET LEARN SOMETHING NEW (10 minutes) Page 14 VOCABULARY ON WORKSHEET prime number: a whole number with two factors 1 and itself composite number: a number greater than 1 with more than two factors prime factorization: when a composite number is expressed as a product of prime numbers Glencoe Mathematics, Course 1

Please continue working these out. LEARN SOMETHING NEW (10 minutes) Page 14 Please continue working these out. Answer Glencoe Mathematics, Course 1

LEARN SOMETHING NEW HANDS-ON REVIEW (5 minutes) Page 14 http://images.fanpop.com/images/image_uploads/Cheetahs-cheetah-122968_1024_768.jpg Glencoe Mathematics, Course 1

LEARN SOMETHING NEW (5 minutes) Page 14 http://images.fanpop.com/images/image_uploads/Cheetahs-cheetah-122968_1024_768.jpg Glencoe Mathematics, Course 1

LEARN SOMETHING NEW Can we use our divisibility rules here? (5 minutes) Page 15 Can we use our divisibility rules here? http://images.fanpop.com/images/image_uploads/Cheetahs-cheetah-122968_1024_768.jpg Glencoe Mathematics, Course 1

LEARN SOMETHING NEW a. 48 b. 7 c. 81 (5-7 minutes) Page 15 a. 48 b. 7 c. 81 http://images.fanpop.com/images/image_uploads/Cheetahs-cheetah-122968_1024_768.jpg Glencoe Mathematics, Course 1

What is the definition of “prime” number? SUMMARIZING: One-Sentence Summary Frame Write your response on your E.Q. Log (3-5 minutes) What is the definition of “prime” number? Minimum of 3 sentences