Curated OER
Observing M&M Colors: A Multinomial Experiment
Learners use hands-on activities to study statistics. They review the chi-square distribution and expected value. Activities involve discovering calculation a hypothesis, frequency distribution, and probability.
CK-12 Foundation
Ck 12: Chi Squared Statistic
[Free Registration/Login may be required to access all resource tools.] Students will learn what the Chi-Square statistic is and how to use it to perform a Goodness of Fit test on a hypothesized distribution.
University of Illinois
University of Illinois: Chi Square
A lesson giving problems that explains how to use chi-square statistics. Lesson includes several key problems that ensure student's understanding of statistical terms.
Rice University
Hyper Stat Online Statistics Textbook: Computing the Chi Square Test
Using an example, the site walks the user through the steps needed to compute the Chi-Square Test of Independence. Links are provided along the way for relevant materials.