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NAEP Technical DocumentationJurisdictions Using Achievement Data or Median Household Income in Stratification

This table shows whether achievement data or median household income was used as a stratification variable for those participating jurisdictions for which all schools were not selected with certainty.

Jurisdictions using achievement data or median household income in stratification, state assessment, by jurisdiction and grade: 2005
Jurisdiction1 Grade 4 Grade 8
Achievement Income Achievement Income
Alabama § §
Alaska § §
Arizona § §
Arkansas § §
California § §
Colorado § §
Connecticut § §
Florida § §
Georgia § §
Hawaii2 §
Idaho § §
Illinois § §
Indiana § §
Iowa § §
Kansas § §
Kentucky § §
Louisiana § §
Maine § §
Maryland § §
Massachusetts § §
Michigan § §
Minnesota § §
Mississippi § §
Missouri § §
Montana § §
Nebraska § §
Nevada § § §
New Hampshire § §
New Jersey § §
New Mexico § §
New York § §
North Carolina § §
Ohio § §
Oklahoma § § §
Oregon § §
Pennsylvania § §
Rhode Island3 §
South Carolina § §
Tennessee § §
Texas § § §
Utah § §
Virginia § §
Washington § §
West Virginia § §
Wisconsin § §
Other jurisdictions
Bureau of Indian Affairs4
Puerto Rico §
— Not available.
† Not applicable.
§ Stratification variable is indicated with the § sign.
1 Note that certainty jurisdictions for both fourth and eighth grades are not included in this table, as no sampling is required for certainty jursidictions.
2 Hawaii is a certainty jurisdiction for eighth grade.
3 Rhode Island is a certainty jurisdiction state for eighth grade.
4 Neither achievement data nor median income data was available for stratification for Bureau of Indian Affiars schools. Grade enrollment only was used as an implicit stratifier.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2005.

Last updated 15 April 2009 (RF)

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