Percentile scores for grade 8 science, by all students and jurisdiction: 2011 and 2009
Year
Jurisdiction
All students
10th percentile
25th percentile
50th percentile
75th percentile
90th percentile
NOTE: The NAEP Science scale ranges from 0 to 300. 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), 2009 and 2011 Science Assessments.
2011
National
106
131
155
176
193
2009
National
103
128
153
175
192