Percentile scores for grade 8 mathematics, by parental education level, from 2 questions and jurisdiction: 2011, 2009, 2007, 2005, 2003, 2000, 1996, 1992, and 1990
Year
Jurisdiction
Did not finish high school
Graduated high school
Some education after high school
Graduated college
Unknown
10th percentile
25th percentile
50th percentile
75th percentile
90th percentile
10th percentile
25th percentile
50th percentile
75th percentile
90th percentile
10th percentile
25th percentile
50th percentile
75th percentile
90th percentile
10th percentile
25th percentile
50th percentile
75th percentile
90th percentile
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
223
245
266
288
306
228
249
272
294
312
245
265
286
306
324
249
273
297
319
338
220
243
266
289
309
2009
National
223
244
266
287
306
227
249
272
293
311
244
264
285
305
322
249
272
296
319
338
218
241
265
288
309
2007
National
222
243
264
285
302
228
249
271
292
311
242
263
284
305
322
247
270
294
317
336
218
240
264
287
307
2005
National
217
238
261
282
300
225
246
269
290
309
239
261
282
302
320
244
268
292
315
334
214
237
262
285
305
2003
National
214
236
258
279
297
224
246
269
290
308
239
260
281
302
319
242
266
291
313
331
213
236
260
283
303
2000
National
207
232
256
277
294
213
238
263
287
306
237
257
278
299
318
237
263
289
311
331
207
230
254
279
298
1996
National
205
227
252
275
292
214
235
261
285
304
234
257
279
300
317
233
259
284
307
325
207
228
252
279
299
1996¹
National
210
231
257
278
296
217
239
263
285
304
239
258
280
300
319
234
260
285
308
327
207
230
255
280
299
1992¹
National
209
227
247
272
291
214
235
258
281
299
228
250
271
294
314
233
257
284
306
324
208
229
251
275
297
1990¹
National
205
223
242
261
278
212
234
256
278
297
223
245
269
290
306
227
252
277
298
317
192
216
242
266
287