This issue presents the results of a special analysis of NAEP state-by-state science data from 1996 to 2000 carried out by the Educational Testing Service under contract with the National Center for Education Statistics. The focus is on changes in the gap in scores between different groups of students. There were a few bright spots, but overall…

The Third International Math and Science Study (TIMSS) provides an opportunity to benchmark student achievement against world class standards and to examine the influences of curriculum, textbooks, and educational systems on student achievement. Findings indicate that U.S. students at the fourth grade above the international average in both math…