Help your class study for the next exam with this easy-to-follow video. They will see how the tutor uses a histogram to determine a sum that answers a question based on the information found on the histogram.

Learners won't have a hard time reading the data on a line graph after viewing this comprehensive video clip. The tutor speaks slowly and clearly so that learners will be able to follow along as she answers a two-part question with data...

Draw a line plot along with the tutor in this super slow video. The tutor speaks extra slow and extra clear so that learners can easily understand the process needed to draw a line plot or pictograph. Send this link home to help learners...

Bar graphs can help learners answer questions, such as the difference between speed limits. Using the data collected and displayed on a bar graph, the tutor reads the given speed limits to pull data, subtract, and find the difference....

If the y-value increases as the x-value increases then you have a positive correlation. Meaning that the line-of-fit has a positive slope.

If the y-value decreases as the x-value increases then you have a negative correlation. Meaning that the line-of-fit has a negative slope.

What is a line-of-fit? Given a data set, plot the ordered pairs on a graph. It looks like a scatter plot. Now estimate, and draw a line that best fits what the data represents. That is your line-of-fit.

A look at why multivariate data is collected and how it can be graphed by a computer program for study analysis. The real-life example shown here involves collecting and analyzing data taken from the Chesapeake Bay in order to examine...

Swinging back and forth, the solo trapeze is a giant pendulum, just like the one in a grandfather clock. The time it takes to swing forward, then back to where it started is called the period. Surprisingly, this time has very little to...

This QuickTime movie provides an opportunity to create a data table by analyzing a scatter plot. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.

Video serves as an introduction to frequency tables which tell you how often something occurs in a set of data. [6:44]

This video discusses how to determine whether the results of a statistical experiment can be generalized to a larger population. Includes downloadable study guide with exercises - guide also covers other topics. [5:07]

From the MathFLIX Series, this Quick-Time movie builds on student knowledge of the concepts of mean, median, and mode. In this interactive discussion, teacher and student go step by step through the data analysis process to identify...

Students process and analyze data on traffic light congestion. This is part of a 7-part engineering design lesson. [3:31]

This course is designed to help users gain an understanding of Data, learn about different types and attributes of data, and help them understand why this information is important in the world today. Includes two videos (25 min....

The resource from Khan Academy provides practice questions for the SAT. Watch Sal work through a harder Center, spread, and shape of distributions problem.

In this lesson, students see how to write a summary based on a set of data. It is 4 of 6 in the series titled "Writing a Data Summary." Includes short quiz. [3:33]

In this video, Paul Andersen explains how scientists analyze data and evaluate evidence. He starts with a description of data and how it must be properly displayed. He then describes types of data in each of the four big ideas. He...

This QuickTime movie reviews basic concepts for graphs. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.

This QuickTime movie provides an opportunity to practice reading circle graphs. A pdf worksheet is available by clicking on the hyperlink at the bottom of the page. As you watch and listen to the teacher and student interact it helps...

This QuickTime movie introduces a specific type of bar graph called histograms. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.