1. What is the difference between group A and B? *Hint it has to do with factors* Group AGroup B 212 36 510 716

2. Did You Guess Correctly?  The numbers in group A only have 2 factors, while the numbers in group B have multiple factors. Each of these groups of numbers have a special mathematical name. This is what we will be learning about today!

3. Prime and Composite Numbers

4. What are prime and composite numbers?  Let’s visit the math dictionary for kids for definitions and examples  http://www.amathsdictionaryforkids.com/dictionary.html http://www.amathsdictionaryforkids.com/dictionary.html

5. Put Your Skills to use  Create a t-chart of prime and composite numbers up to 100  Pg. 57 MP7

6. Part 2 Prime Factors and Prime Factorization  What is a prime factor and what is prime factorization  http://www.amathsdictionaryforkids.com/dictionary.html http://www.amathsdictionaryforkids.com/dictionary.html  Making a factor tree will help you with your prime factorization  Check out this interactive activity! http://www.mathplayground.com/factortrees.html http://www.mathplayground.com/factortrees.html

7. Put Your Skills to The Test  With your group work through questions on Pg. 59 MP7