Trend in NAEP reading percentile scores for 17-year-old students
- Compared to 2004, scores increased in 2008 for 17-year-olds at the 25th and 75th percentiles.
* Significantly different (p < .05) from 2008.
NOTE: View complete data with standard errors.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), various years, 1971–2008 Long-Term Trend Reading Assessments.