2nd grade 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 is the purpose of a line graph?

Back

A line graph shows how something changes over time.

Front

What is a pie chart?

Back

A pie chart is a circular graph that shows parts of a whole.

Front

How do you find the total number in a graph?

Back

You add up all the numbers shown in the graph.

Front

What does 'more than' mean in a graph?

Back

'More than' means a larger number compared to another number.

Front

What does 'less than' mean in a graph?

Back

'Less than' means a smaller number compared to another number.

Front

How can you tell which group is the largest in a bar graph?

Back

The group with the tallest bar is the largest.

Front

What is a data set?

Back

A data set is a collection of related information or numbers.

Front

What does it mean to compare data?

Back

To compare data means to look at two or more sets of information to see how they are different or similar.