Reports fourth-grade results in a statewide science assessment program in Minnesota for grades 4, 8, and 11 and a comparable study conducted in Minneapolis. Suggests that hands-on, materials-centered elementary science programs properly managed and accompanied by inservice education are effective. (DC)

In a study designed to determine the impact of state curriculum initiatives on curriculum framework, student assessment, and textbook adoption in the science curriculum, researchers interviewed state education agency staff, completed four case studies in four districts, and surveyed 100 school districts at random in each of the three diverse…

This 50-state survey of state policies and initiatives related to mathematics and science education is part of a larger study analyzing the impact of state policies in these states on science instruction in school districts. The purpose of this survey was to identify current state initiatives and policies affecting science and mathematics…