Khan Academy: Statistics: Reading Line Graphs

Let's take a look at Luis' bike ride! Scholars examine a line graph charting a 20-kilometer bike ride over the course of six hours. They answer six questions about the data requiring the understand the concepts of each axis and the line...

Was there a baby boom? Using census data, class members take a look at the number of 8-11 year olds and determine their birth years. Scholars create a double line graph to compare the number of births for two states for several years....

In this interpreting a line graph worksheet, students read a graph and answer a question. Students are taken through the problem solving process by being asked to understand, plan, solve and look back at the end of the worksheet and...

In this math worksheet, students will work with a coach to solve a problem by reading a line graph. Students will follow a step-by-step process and notes are provided for the coach.

Take the tediousness out of graphing. Using the interactive tool, learners can efficiently create a line graph from a set of data. They then use the graph to answer questions about specific trends in the data.

A line graph is one of many ways we can visually represent data. Watch this tutorial for examples. [4:05]

Video demonstration of reading pie graphs/circle graphs to answer questions. [3:09]

Can you use a line graph to make predictions? Watch and see how this can be done! [3:37]

This learning module from Khan Academy outlines how a line plot is developed from a set of data and how to interpret it in a short video. Students can then practice reading and plotting points on a line using interactive exercises.

The instructor demonstrates how to read a number line graph to write an inequality. There are several steps involved which are explained clearly.