Search Results

Your query returned 6 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results.

2.
National Center for Teacher Effectiveness Main Study (ICPSR 36095)
Kane, Thomas; Hill, Heather; Staiger, Douglas
3.
National Social Survey [United States] (ICPSR 35588)
Miringoff, Marque-Luisa; Miringoff, Marc; Opdycke, Sandra; et al.
4.
National Survey of Early Care and Education (NSECE), 2012 (ICPSR 35519)
NSECE Project Team (National Opinion Research Center)
5.
Schools and Staffing Survey (ICPSR 36542)
United States Department of Education. Institute of Education Sciences. National Center for Education Statistics
6.
State of the First Amendment [1997-2006] (ICPSR 35592)
First Amendment Center

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