Average scale scores and percentages for grade 8 science, by how often students work with others on activities, race/ethnicity used to report trends, school-reported and jurisdiction: 2011 and 2009
YearJurisdictionRace/ethnicity used to report trends, school-reportedNever or hardly everOnce or twice a monthOnce or twice a weekEvery day or almost every day
Average scale scorePercentageAverage scale scorePercentageAverage scale scorePercentageAverage scale scorePercentage
‡ Reporting standards not met.
NOTE: Black includes African American, Hispanic includes Latino, and Pacific Islander includes Native Hawaiian. Race categories exclude Hispanic origin. Prior to 2011, students in the "two or more races" category were categorized as "unclassified." The NAEP Science scale ranges from 0 to 300. Detail may not sum to totals because of rounding. 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.
2011NationalWhite1602162291644716521
2011 National Black1213128331304613219
2011 National Hispanic1332137271384713924
2011 National Asian/Pacific Islander1612156281624516426
2011 National American Indian/Alaska Native1373137341454714415
2011 National Two or more races2150281584815922
2009NationalWhite1563161311634516420
2009 National Black1233124331284412820
2009 National Hispanic1254132311334413322
2009 National Asian/Pacific Islander1552159281604716323
2009 National American Indian/Alaska Native1295137361394213917
2009 National Two or more races2151311524615421