University of Cambridge
University of Cambridge: Maths and Sports: Who's the Best?
Can you use data from the 2008 Beijing Olympics medal tables to decide which country has the most naturally athletic population? This data-handling activity encourages mathematical investigation and discussion and is designed to be...
Khan Academy
Khan Academy: Interpreting a Confidence Interval for a Mean
After we build a confidence interval for a mean, it's important to be able to interpret what the interval tells us about the population and what it doesn't tell us.
Khan Academy
Khan Academy: Interpreting a Z Interval for a Proportion
Once we build a confidence interval for a proportion, it's important to be able to interpret what the interval tells us about the population, and what it doesn't tell us. Let's look at few examples that demonstrate how to interpret a...
Vision Learning
Visionlearning: Statistics: Introduction to Inferential Statistics
An introduction to inferential statistics to find relationships and patterns in datasets.
Khan Academy
Khan Academy: Comparing Distributions
Try these practice problems comparing distributions.
Alabama Learning Exchange
Alex: My Peanut Butter Is Better Than Yours!
The students will engage in the process of statistical data comparing data using tables and scatterplots. The students will compare data using measures of center (mean and median) and measures of spread (range). This lesson can be done...
Khan Academy
Khan Academy: Comparing Distributions
Practice comparing distributions of data in different forms of graphical representation.