[Free Registration/Login Required] In this lesson, students will generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch and show the data by making a line plot. This lesson includes an...

Explore how to organize and plot data on a line plot by going step by step through the activity. Then test your knowledge to check for understanding.

Use this interactive site from Visual Fractions to practice identifying numerators and denominators using a number line. You will be given a point between 0 and 1 to name as a fraction.

Linear regression is a process of drawing a line through data in a scatter plot. The line summarizes the data, which is useful when making predictions.

This site gives a short interactive quiz which allows students to self-assess their understanding of the concept of histograms.