Curated OER
Surveys and Samples
In this surveys and samples worksheet, students discover data collection techniques and write their own survey questions. Students use random sampling, convenience sampling, and systemic sampling and analyze their results.
Curated OER
Designing Samples/Simple Random Samples
Students explore the concept of sampling techniques. In this sampling techniques lesson, students identify possible sources of bias in situations such as phone polls, supermarket surveys, and drawing names from a phone book. Students...
Curated OER
Sampling Techniques
Sixth graders examine how to select samples and apply them to an experiment. In this sampling instructional activity, 6th graders use a bag of yellow and blue cubes to take a sample. They predict how many of each color there are the bag....
University of Glasgow
Statistics Glossary: Cluster Sampling
Contains a definition for what cluster sampling is, when it is used, and also provides an example situation for when it would be used.