This
That
This & That
That & This
Wait, What?
100
A number that names part of a whole, part of a set, or a location on a number line is
a fraction
100
The number below the fraction bar in a fraction that shows the total number of equal parts is
the denominator
100
The number above the fraction bar that represents PART OF THE WHOLE is called
Fred.
Just kidding, it's the numerator
100
A common factor is a number that is a factor of 2 or more given numbers.
TRUE or FALSE
TRUE
100
What kind of animal is Mrs. B. feeding?
Alpacas
200
A commonly used fraction that helps you understand a different size or amount is called a
benchmark fraction
200
Fractions that name the same part of a whole or the same location on a number line are
equivalent fractions
200
Name 2 benchmark fractions
1/2
1/4
3/4
1/3
200
What is an equivalent fraction of 1/2?
Any fraction that has a numerator that is half of the denominator. examples
50/100
4/8
200
Alpacas feel this when you hug them.
Frightened...don't do it!
300
Name a tool you can use to compare or add fractions?
Fraction strips
Fraction tiles
Online fraction manipulatives
Number lines
300
Use division to make an equivalent fraction of 3/12
1/4
300
To compose parts of fractions means to
combine parts
300
To decompose fractions means to
break into parts
300
Tell a caption that describes this picture. Make it good!
Varies
Example:
Please, don't make me multiply 2 digits by 2 digits AGAIN!
400
A mixed number is
a number that has a whole number part and a fraction part
400
Admission to the 4th Grade Fraction Fair is $7.00 per student. If 18 students are going to the Fraction Fair, how much money does Mr. Hagemann need to pay Mrs. B.? LOL
18 X $7.00=$126
400
Mrs. DiCataldo likes to make donuts. If she makes 8 dozen donuts a week and each donut is $2.00, how much money can she make in a week?
$192
NOTE: 1 dozen is 12 donuts
12 donuts per dozen X 8 dozen =
96 donuts per week
96 donuts X $2 per donut = $192
400
What is the sum of
2/7 + 4/7?
6/7
400
What is the fraction of alpaca heads that show ears up?
3/4
500
Using 3 different numerators, what 3 fractions when added have a sum of 1?
Varies
Sample answer:
1/6 + 2/6 + 3/6 = 6/6
6/6=1
500
Superman & Wonder Woman saved 1/6 of the world on Sunday. They saved 1/6 more of the world on Monday. They took Tuesday off, but Captain America saved 2/6 of the world on Tuesday! How much more of the world needed to be saved the rest of the week by the Hulk?
The Hulk needed to save 2/6 of the world; we have faith in him...he can do it!
500
Thor decomposed this fraction. What's one way he can do it?
9/12
example
3/12+4/12+2/12=9/12
500
There is a fine line between the numerator and the denominator. Tell all 3 terms for the line.
Fraction Bar
Division Line
Vinculum
500
What did one alpaca say to the other as they were leaving for a camping trip?
Alpaca tent. :)