Twelfth-grade NAEP civics achievement-level results
There were no significant changes in the percentages of students at or above Basic
when comparing 2006 with 1998.
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), 1998 and 2006 Civics Assessments.