Reading Graphs

Front

What is a graph?

Back

A graph is a visual way to show information or data using lines, bars, or dots.

Front

What does a bar graph show?

Back

A bar graph shows comparisons between different groups using bars of different lengths.

Front

What does a line graph show?

Back

A line graph shows how something changes over time using points connected by lines.

Front

What is the purpose of a pie chart?

Back

A pie chart shows how parts make up a whole, using slices to represent different categories.

Front

What does it mean to read a graph?

Back

Reading a graph means looking at the information it shows and understanding what it tells us.

Front

What is the x-axis?

Back

The x-axis is the horizontal line on a graph that usually shows categories or time.

Front

What is the y-axis?

Back

The y-axis is the vertical line on a graph that usually shows numbers or amounts.

Front

How do you find the highest value on a graph?

Back

Look for the tallest bar or the highest point on the line.

Front

What does it mean if a bar is taller than others?

Back

It means that category has a higher value or amount compared to the others.

Front

What is a data point?

Back

A data point is a single piece of information represented on a graph.