NA = not available
NAEP = National Assessment of Educational Progress
NOTES: Students in the top 1% are those with NAEP mathematics scores ≥ 99th percentile for their grade level. Percentages may not add to 100 because of rounding.
SOURCE: National Science Foundation, National Center for Science and Engineering Statistics, special tabulations (2011) of NAEP 2009 mathematics assessments, National Center for Education Statistics.
Science and Engineering Indicators 2012 |