Evaluation findings are presented from a 2-year project to design and field test an embedded assessment system in concert with the development of a middle school science course, "Issues, Evidence, and You," (IEY), by the Science Education for Public Understanding Program (SEPUP) at the Lawrence Hall of Science. IEY is a four-part course…

From 1990 to 1993 PATHS/PRISM worked with five elementary schools and two middle schools in Philadelphia to try to bring about systemic change for schools serving low-income students. This Cluster Initiative attempted to achieve greater coordination of curriculum and instruction, to develop teacher-driven collegial processes, and to revamp school…