Percentile scores for grade 4 reading, by disability status of student, including those with 504 plan and jurisdiction: 2011, 2009, 2007, 2005, 2003, 2002, 2000, and 1998
YearJurisdictionIdentified as students with disabilitiesNot identified as students with disabilities
10th percentile25th percentile50th percentile75th percentile90th percentile10th percentile25th percentile50th percentile75th percentile90th percentile
— Not available.
NOTE: The category "students with disabilities" includes students identified as having either an Individualized Education Program (IEP) or protection under Section 504 of the Rehabilitation Act of 1973. The NAEP Reading scale ranges from 0 to 500. Some apparent differences between estimates may not be statistically significant. Analyze results with NAEP Data Explorer.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 1998, 2000, 2002, 2003, 2005, 2007, 2009, and 2011 Reading Assessments.
2011National131157188217241182204227248266
2009National134161192220243181203226247265
2007National135163193221244180203226247265
2005National139163190218240176199224246264
2003National132157186213237175199224246265
2002National138161188214236175199224246264
2000National
1998National