From the National Center for Educational Statistics:
“This First Look introduces new data from the High School Longitudinal Study of 2009 collected in the spring of 2012 when most sample members were in their 11th-grade year. The analyses examine students’ educational expectations; students’ math performance on an algebra assessment, including gains since the 9th grade; students’ math and science efficacy; and students’ initial planning for postsecondary educational application and enrollment.”