Creating Scaled Bar Graphs
Data in Scaled Bar Graphs
Arrays
Equal Groups
Unknowns
100
What could be a category in a graph with the title Favorite Foods?
What is water, soda, juice, etc.?
100
What is the scale?
What is 5
100
What is an array?
What is a group of objects divided into rows with equal values.
100
What are the two things you are asked for in equal group questions?
What is...
How many groups?
How many in each group?
100
2 x 2 = ?
What is 4?
200
How many categories are there?
What is 5?
200
How many M & Ms are there?
What is 165?
200
Create an array for 2 x 3
O O
O O
O O
200
How many groups?
How many in each group?
What are 6 groups of 4?
200
3 x ? = 18
What is 6?
300
What are 4 things a scaled graph should include?
What are a categories, category totals, key, title
300
How many more blueberries are there than bananas?
What is 30?
300
Create an array for the expression 9 x 3
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
300
How groups?
How many are in each group?
What is 3 groups of 6?
300
? x 4 =16
What is 4?
400
What scale would you use for the following data:
Red: 2
Orange: 8
Yellow:10
Purple: 6
What is 2?
400
How many more bananas are there then kiwi?
What is 3?
400
Draw an array for the situation: There are 6 rows with 4 objects in each row.
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
400
What is an equal group possible for the cookies?
3 groups of 4
2 groups of 6
or reversed groups of objects
400
Mohammad has 2 boxes of crayons with 11 crayons. How many crayons does Mohammad have?
What is 22?
500
What scale would you use for the following data:
Red: 23
Orange: 10
Yellow:18
Purple: 5
What is 5?
500
There are more oranges than bananas and grapes?
What is false?
500
In one level of Costco's egg cratons there are 5 rows of 6 eggs. How many eggs are there if there are two levels of 5 rows with 6 eggs in each row?
What is 60?
500
What are 2 examples of equal groups you could make out of these objects?
What are
3 groups of 8
2 groups of 12
4 groups of 6
or reverses.
500
Julia has 72 marbles and 8 bags. How many marbles can go in each bag?
What is 9?