Percentile scores for grade 8 mathematics, by all students and jurisdiction: 2011, 2009, 2007, 2005, 2003, 2000, 1996, 1992, and 1990
Year
Jurisdiction
All students
10th percentile
25th percentile
50th percentile
75th percentile
90th percentile
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
237
260
285
309
329
2009
National
236
259
284
308
329
2007
National
235
258
283
306
327
2005
National
231
255
280
304
324
2003
National
230
254
279
303
323
2000
National
223
249
275
300
320
1996
National
221
245
273
297
316
1996¹
National
224
248
273
298
317
1992¹
National
221
243
269
294
315
1990¹
National
215
239
264
288
307