Average scale scores for grade 4 mathematics, by all students and jurisdiction: 2011, 2009, 2007, 2005, 2003, 2000, 1996, 1992, and 1990
Year	Jurisdiction	All students
Year	Jurisdiction	Average scale score
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.
2011	National	241
2009	National	240
2007	National	240
2005	National	238
2003	National	235
2000	National	226
1996	National	224
1996¹	National	224
1992¹	National	220
1990¹	National	213