Show:
Collect & Organize Data
Pictographs
Bar Graphs
3D Shapes
Symmetry
100
What is information collected about people or things?
Data
100
What is a graph that uses pictures or symbols as a key?
Pictograph
100
What uses bars of different lengths to show data?
Bar graph
100

Draw a 3D cube on the board

ok

100

Is a triangle symmetrical?

Yes

200

How many lines are in one tally count?

5

200
What tells what each symbol represents?
Key
200
What is on the side or bottom of a graph that tells what number each bar represents?
Scale
200

What 3D shape is made of 6 rectangles?

Rectangular Prism

200

How many lines of symmetry does a rectangle have?

2

300
What is a way to collect data and then record the results?
Survey
300
How many tickets would the pictograph show if the roller coaster received 10 votes and key is one ticket?
10
300
What is the difference between each number and the next one on the scale?
Interval
300

What 3D shape is made of 2 triangles and 3 rectangles?

Triangular Prism

300

How many lines of symmetry does a human have?

1

400
What is the number of times the response occurs?
Frequency
400
How many dolls did Cammie's Toy Store sell in December if the frequency chart showed 10 dolls and the key was 2?
20
400

How can you tell which bar has the greatest value?

The tallest bar has the greatest value.

400

What is the name of a 2D shape that can be folded into a 3D shape?

Net

400

How many lines of symmetry does a pentagon have? Draw them on the board

5

500

Data that can be sorted into different groups is called categorical data. What is data that can be counted or measured?

Numberical Data

500
How many ice cream cones would the pictograph show for Chocolate for Favorite Ice Cream if the frequency chart showed 28 votes for chocolate and the key was 4?
7
500

What are two parts of a bar graph?

Title, axis labels, bars, scale, options

500

What does symmetry mean?

variety of answers