Page Title:
Keywords:
Description:
Skip to main content
Skip Navigation
IES    
NCES
National Center for
Education Statistics
Menu
Contact
Tools
ED.gov
Newsflash
Search IES
NAEP Analysis and Scaling → Scale Linking and Transformation to the Reporting Metric → Linking Diagrams for NAEP Assessments → Linking Diagram for the U.S. History Samples: 2010
NAEP Technical DocumentationLinking Diagram for the U.S. History Samples: 2010
Linking Diagram for the U.S. History Samples: 2010
NOTE: R2 is the non-accommodated reporting sample; R3 is the accommodated reporting sample. It samples students who are classified as students with disabilities (SD) or English language learners (ELL), plus SD/ELL students from sessions in which accommodations were allowed. The R3 sample is more inclusive and excludes a smaller proportion of sampled students. Concurrent Calibration (A) refers to the first time a concurrent calibration was conducted.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2010 U.S. History Assessment.
Last updated 08 January 2016 (GF)
IES    
NCES
National Center for
Education Statistics
Explore the Institute of Education Sciences