1. Wednesday, Nov. 9, 2011 You will need: Bell Ringer
Whiteboard/marker/eraser
Multiplication Chart
Folder/notebook
Calculator
Bell Ringer
A. What is the area and perimeter of a yard that is 20 ft. by 30 ft.?
B. What is the area and perimeter of this shape?

2. Thursda,y Nov. 10, 2011 You will need: Bell ringer Math book
Folder/notebook
calculator
Bell ringer
A. What sets of numbers does the number -10 belong to?
B. What is GCF? When do we use it?

3. Friday, Nov. 11, 2011 You will need: Bell Ringer Math book
Folder/Notebook
Whiteboard/marker/eraser
Bell Ringer
A. Use prime factorization to reduce 72/100.
B. Change 11/7 to a mixed number.

4. Monday, Nov. 14, 2011 You will need: Bell Ringer: Math book
Folder/Notes
Calculator
Bell Ringer:
A. What is the GCF of 20 and 40?
B. Create an equivalent fraction to 1/3 with a denominator of 300.

5. Rational Numbers and Equivalent Fractions
Lesson 10
Rational Numbers and Equivalent Fractions

6. Sets of Numbers Counting Numbers- Whole Numbers- Integers-
Rational Numbers- fractions and decimals
(Show on a number line)

7. Equivalent Fraction Different ways to name the same amount.
(Use fraction bars to illustrate)

8. Greatest Common Factor
The greatest common factor of a set of numbers is the largest whole number that is a factor of every number in the set.
We can reduce a fraction using the GCF.
Use a multiplication chart to help you find the GCF of a set of numbers.

9. Examples
Find the GCF of:
12 and 15
24 and 12
30 and 10

10. Using Prime Factorization to Reduce
72/108
50/100

11. Create an Equivalent Fraction
Fish hook
Examples:
Write a fraction equivalent to ½ that has a denominator of 100.
¾ that has a denominator of 12.
5/6 with a denominator of 24.

12. Comparing Fractions Change to a decimal 2/3 and 3/5 ¼ and 2/8

13. Improper Fractions Improper- 7/2, 4/4, 10/3, 12/6
Not Improper- 2/5, 1/8, 3/10, 6/12

14. Mixed Numbers
A whole number and fraction
2 ¾
1 ¼
4 ½

15. Changing Improper to Mixed
(use fraction blocks)
5/2
6/3
4/4