Average scale scores for grade 8 mathematics, by public or private school, 2 categories and jurisdiction: 2011, 2009, 2007, 2005, 2003, 2000, 1996, 1992, and 1990
YearJurisdictionPublicPrivate
Average scale scoreAverage scale score
‡ Reporting standards not met.
NOTE: 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), 1990, 1992, 1996, 2000, 2003, 2005, 2007, 2009, and 2011 Mathematics Assessments.
2011National283296
2009National282296
2007National280293
2005National‡‡
2003National276292
2000National272286
1996National269285
1996¹National271284
1992¹National267281
1990¹National262271