Curated OER
Proactive police guard outside school
Learners conduct research on issues and interests by generating ideas and questions and by posing problems and gather, evaluate and synthesize data from a variety of sources to communicate their discoveries in ways that suit their...
Cornell University
Cornell University: Roper Center for Public Opinion Research
This site is useful because it offers a database of over 300,000 questions asked on surveys since the 1930s. Also contains Latin American and Japanese data bank retrieval system as well. Listing of general social surveys 1972-1998.