Higher education institutions commonly provide faculty professional development (PD) in teaching and learning, with the goal of enhancing student outcomes by improving instructional quality. Yet few existing studies link PD participation with student outcome measures. Empirical evidence on the impact of PD on student performance in higher…

The Rutgers Astrophysics Institute is a program in which gifted high school students learn about contemporary science and its methods, and conduct independent authentic research using real-time data. The students use the processes of science to acquire knowledge, and serve as cognitive apprentices to an expert astrophysicist. A variety of…

Describes the Intermediate Science Curriculum Study (ISCS) instructional system and its underlying rationale, and outlines the planning and developmental procedures used to construct this individualized junior high school science program. (JR)

Project LIFE, a state systemic initiatives professional development program for middle-grade life science teachers, has been successful in improving the science content knowledge, process skills, and attitudes toward teaching science of the teachers participating in the project. The essential characteristics of this project are described as a…

Presented are the results of a study of the effects of peer-led tutoring groups on achievement in college chemistry. Supplemental instruction was effective in increasing students' achievement in chemistry as measured by final grades in chemistry and responses to a questionnaire. (CW)

The effect of intervention lessons designed to accelerate the development of formal operations taught over a period of two years to adolescents was assessed. Results indicated that the experimental group had achieved a significantly greater gain in cognitive levels than the control group. Implications are discussed. (CW)