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Download full textNational Center for Education Statistics, 2012
A representative sample of 122,000 eighth-graders participated in the 2011 National Assessment of Educational Progress (NAEP) science assessment, which is designed to measure students' knowledge and abilities in the areas of physical science, life science, and Earth and space sciences. This report covers the overall results, achievement level…
Descriptors: Achievement Gap, Comparative Analysis, Economic Status, Educational Assessment
