CAUSEweb

http://www.causeweb.org/resources/

The Consortium for the Advancement of Undergraduate Statistics Education (CAUSE) website was created by the American Statistical Association. Resources are divided into eleven categories, including "analysis tools", "datasets", and "curriculum". "Curriculum" has 350 resources, including searchable databases of 1000 test questions for an introductory statistics course and a demonstration site that addresses nonprobability sampling.

From The Scout Report, Copyright Internet Scout 2011. http://scout.wisc.edu/