In this college/graduate-level course, Dr. Jonathan Stray shares materials for students to learn how to clean up data and use software to create data visualizations.

This activity introduces students to data displays and single and multiple regressions in Jamovi.

This activity introduces students to making data displays in GeoGebra.

This activity introduces students to several features in Excel.

This activity introduces students to making data displays in CODAP.

This activity introduces students to the sampling feature in CODAP.

This bank includes quarter tests and semester exams.

This bank includes study guides for each quarter test and semester exam.

This is a planning and pacing guide for the entire course.

In this activity, students will use CODAP with a partner to guess the height of people entering a room. They will notice that the guesses improve when they are given more information. With CODAP files, download them locally, then open up CODAP. Select "open local file" as your option. This activity should take 30 minutes.

In this quiz, students will calculate a risk ratio, an odds ratio, a quadrant count ratio, and an r-squared value from standard deviations. The quiz should take students about 30–60 minutes. Calculator optional.

In this practice quiz, students will calculate a risk ratio, an odds ratio, a quadrant count ratio, and an r-squared value from standard deviations. The quiz should take students about 30–60 minutes. Calculator optional.

In these two worksheet, students will practice with risk and odds ratios, disaggregating data, and calculating r^2. Each worksheet should take students 50–60 minutes.

In this quiz, students will be assessed on their knowledge of residual plots and issues with multiple regressions. This will take 40 minutes.

In this quiz, students will be assessed on their knowledge of residual plots and issues with multiple regressions. This will take 40 minutes.

In this activity, students will look at a 3-dimensional correlation to see how the different correlations are connected in a GeoGebra file. This should take 30 minutes.

This activity has students surveying by hand using different methods (e.g., systematic, stratified). Highly recommended. This should take about 50–60 minutes to complete and discuss.

In this activity, students will see Berkson's fallacy in action through a simulated immigration system. This should take 20 minutes to complete.

In this activity, students will see regression to the mean in action in a fictional hockey league. This should take 20 minutes to complete.