Khan Academy
Khan Academy: Statistics: Reading Line Graphs
Video demonstration of interpreting line graphs in order to answer a question. [2:20]
Sophia Learning
Sophia: Line Graphs and Real Life
This video lesson demonstrates how to create a line graph to solve two real world math problems.
Turtle Diary
Turtle Diary: Line Plots
This TurtleDiary video lesson [6:34] explains what line plots are, and provides a handful of practical examples for how you can read and graph classroom data using line plots.
Khan Academy
Khan Academy: Comparing Linear Functions: Equations vs. Graph
Compares the equation of one linear function with the graph of another to determine which of the given statements about them are true. [2:22]
Virtual Nerd
Virtual Nerd: How Do You Use a Line Graph to Make Predictions?
Watch this tutorial to see how can you use a line graph to make predictions about the future. [3:37]
Loyola University Chicago
Math Flix: Graphs: Literature "Tiger Math"
This QuickTime movie uses the children's book, "Tiger Math" as a starting point for using graphs to tell a story. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Sophia Learning
Sophia: Multiple Line Graphs: Lesson 5
This lesson introduces graphs using multiple lines (rather than just a single line) to represent data. It is 5 of 5 in the series titled "Multiple Line Graphs."
Sophia Learning
Sophia: Slope Intercept Formula: Lesson 1
This lesson introduces the slope intercept form of a linear equation. It is 1 of 6 in the series titled "Slope Intercept Formula."
Khan Academy
Khan Academy: Making Picture Graphs and Line Plots
Models how to create a pictograph and a line or dot plot. [3:08]
Khan Academy
Khan Academy: Dependent and Independent Variables: Graphing
Demonstrates how to plot dependent and independent variables on a line graph. [1:00]