Scores at all five selected percentiles for students who were eligible for the National School Lunch Program were not significantly different in 2009 when compared to 2007, but were higher than in 1996.
Read specific descriptions of what fourth-graders should know and be able to do at the Basic, Proficient, and Advanced mathematics achievement levels.
Read more information on how to interpret NAEP mathematics results, including how each student group is defined.
Scores at all five selected percentiles for students who were eligible for the National School Lunch Program were not significantly different in 2009 when compared to 2007, but were higher than in 1996.