Review Bar Graphs and Pictographs

Front

What is a pictograph?

Back

A pictograph is a type of graph that uses pictures or symbols to represent data.

Front

What is a bar graph?

Back

A bar graph is a chart that presents categorical data with rectangular bars with lengths proportional to the values they represent.

Front

What do both pictographs and bar graphs have?

Back

Both pictographs and bar graphs have titles.

Front

How do you read a pictograph?

Back

You read a pictograph by counting the number of pictures or symbols to find out how much data they represent.

Front

How do you read a bar graph?

Back

You read a bar graph by looking at the height or length of the bars to understand the data.

Front

What does the title of a graph tell you?

Back

The title of a graph tells you what the graph is about.

Front

What is the purpose of a graph?

Back

The purpose of a graph is to visually represent data to make it easier to understand.

Front

How many students take the bus to school if the pictograph shows 7 pictures, each representing 5 students?

Back

35 students take the bus to school.

Front

If a bar graph shows 10 people like red and 5 people like purple, how many more people like red than purple?

Back

5 more people like red than purple.

Front

If a pictograph shows 4 pictures for strawberries, and each picture represents 5 students, how many students like strawberries?

Back

20 students like strawberries.