Reading Picture Graphs and Bar Graphs

Front

What is a picture graph?

Back

A picture graph uses pictures or symbols to represent data. Each picture stands for a certain number of items.

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What is a bar graph?

Back

A bar graph uses bars to show quantities. The length of each bar represents the amount of something.

Front

How do you read a picture graph?

Back

To read a picture graph, count the number of pictures or symbols to find out how many items are represented.

Front

How do you read a bar graph?

Back

To read a bar graph, look at the height or length of the bars to understand the quantities they represent.

Front

What does each symbol in a picture graph represent?

Back

Each symbol in a picture graph represents a specific number of items, which is usually explained in the graph's key.

Front

What is a key in a graph?

Back

A key explains what each symbol or color in the graph represents.

Front

How can you find the total number of items in a picture graph?

Back

Add up the values represented by each symbol in the picture graph.

Front

How can you find the total number of items in a bar graph?

Back

Add the heights or lengths of the bars to find the total quantity represented.

Front

What is the purpose of using graphs?

Back

Graphs help to visually represent data, making it easier to understand and compare information.

Front

How many items are represented by one symbol in a picture graph?

Back

It depends on the graph's key; it usually states how many items one symbol represents.