Vocabulary
Parts of a Graph
Bar Graphs
Pictographs
Make A Table
100
You collect data by asking the same question over and over using a _____.
Survey
100
What part of the graph do you look at to find the topic of the graph?
Title
100

Look at the example on the board. Which color has the most votes?

Blue and Green

100

How many students chose hamster?

2

100
Shirley read 10 pages every day for a week. How many pages did she read altogether?
70 pages
200
What do you call the information you collect or display?
Data
200
What do you call a picture that is used to stand for something else?
A symbol
200

Look at the example on the board. Which color has the fewest votes?

Yellow

200
How many students chose dog?
10
200
Bob, Bill, and Barry went to the park. They each took 2 Frisbees with them. How many Frisbees did they have in all?
6 Frisbees
300
This kind of graph uses bars to display the data.
Bar Graph
300
What labels would you need to add to a graph about a class' favorite lunch choices.
Lunch Choices Number of Votes
300

Look at the example on the board. How many students voted for green and purple?

7

300
What does a pictograph have to have and what is it for?
A key; it shows how many the symbol stands for
300
Each hen in Farmer Brown's barn lays 4 eggs each week. There are 4 hens in the barn. How many eggs do they lay in all?
16 eggs
400
This kind of graph uses pictures or symbols to represent the data.
Pictograph
400
What do you call the box at the bottom of a picture graph that tells you what the symbols mean?
The key
400

How is a bar graph different from a picture graph?

A bar graph has colored boxes instead of pictures. A bar graph has a scale and a picture graph has a key.

400

How many students chose bunny and cat?

14

400
There are 5 tables in the classroom. Each table has space for 4 students. How many students are in the classroom?
20 students
500

This kind of graph is used to record data quickly while you are conducting a survey.

Tally Chart

500
What do you call the number line on the side of a bar graph?
The scale
500

Look at the example on the board. How many students voted?

12

500
How many more students chose dog than hamster?
8
500
Each student at the table has 6 notebooks. There are 4 students at each table. How many notebooks are in each table basket?
24 notebooks
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