Average scale scores for grade 8 mathematics, by disability status of student, including those with 504 plan and jurisdiction: 2009, 2007, 2005, 2003, 2000, and 1996
Year
Jurisdiction
Identified as students with disabilities
Not identified as students with disabilities
Average scale score
Standard Error
Average scale score
Standard Error
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 Mathematics 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), 1996, 2000, 2003, 2005, 2007, and 2009 Mathematics Assessments.
2009
National
249
(0.5)
287
(0.3)
2007
National
246
(0.6)
285
(0.3)
2005
National
245
(0.5)
283
(0.2)
2003
National
242
(0.6)
282
(0.3)
2000
National
230
(2.1)
276
(0.8)
1996
National
231
(2.7)
273
(0.9)