This document summarizes the results of the 2011 National Assessment of Educational Progress (NAEP) in mathematics for grades 4 and 8:
1) Both fourth- and eighth-graders scored higher in 2011 than in previous assessment years, with the highest percentages to date performing at or above the Proficient level.
2) At grade 4, scores were 1 point higher than in 2009 and 28 points higher than in 1990. At grade 8, scores were 1 point higher than in 2009 and 21 points higher than in 1990.
3) Eighteen states and jurisdictions saw higher scores in 2011 than 2009 at grade 4 or 8, while two states had lower scores.
This document summarizes the results of the 2011 National Assessment of Educational Progress (NAEP) in mathematics for grades 4 and 8:
1) Both fourth- and eighth-graders scored higher in 2011 than in previous assessment years, with the highest percentages to date performing at or above the Proficient level.
2) At grade 4, scores were 1 point higher than in 2009 and 28 points higher than in 1990. At grade 8, scores were 1 point higher than in 2009 and 21 points higher than in 1990.
3) Eighteen states and jurisdictions saw higher scores in 2011 than 2009 at grade 4 or 8, while two states had lower scores.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.