Line Graphs 5th grade

Front

What is a line graph?

Back

A line graph is a type of chart that displays information as a series of data points called 'markers' connected by straight line segments. It is used to show trends over time.

Front

What does the x-axis represent in a line graph?

Back

The x-axis (horizontal axis) typically represents the independent variable, such as time or categories.

Front

What does the y-axis represent in a line graph?

Back

The y-axis (vertical axis) typically represents the dependent variable, such as quantity or measurement.

Front

How do you identify the highest point on a line graph?

Back

The highest point on a line graph is the peak where the line reaches its maximum value.

Front

How do you identify the lowest point on a line graph?

Back

The lowest point on a line graph is the trough where the line reaches its minimum value.

Front

What does an increasing trend in a line graph indicate?

Back

An increasing trend indicates that the values are rising over time.

Front

What does a decreasing trend in a line graph indicate?

Back

A decreasing trend indicates that the values are falling over time.

Front

What is the purpose of labeling the axes on a line graph?

Back

Labeling the axes helps to clarify what each axis represents, making the graph easier to understand.

Front

How can you determine the change in value between two points on a line graph?

Back

To determine the change in value, subtract the value of the first point from the value of the second point.

Front

What is a data point in a line graph?

Back

A data point is a specific value plotted on the graph, representing the intersection of the x and y values.