Many countries all over the world have recently integrated nature of science (NOS) concepts into their science education standards. Providing professional support to teachers about NOS concepts is crucially important for successful implementation of the standards. For this purpose, a summer science camp was offered to elementary and science…

In this article, we present a case study of a beginning science teacher's year-long action research project, during which she developed a meaningful grasp of learning from practice. Wendy was a participant in the middle grade science program designed for career changers from science professions who had moved to teaching middle grade science. An…

Inquiry-based instructional approaches are an effective means to actively engage students with science content and skills. This article examines the effects of an ongoing professional development program on middle and high school teachers' efficacy beliefs, confidence to teach research concepts and skills, and science content knowledge.…

Inquiry-based instructional approaches are an effective means to actively engage students with science content and skills. This article examines the effects of an ongoing professional development program on middle and high school teachers' efficacy beliefs, confidence to teach research concepts and skills, and science content knowledge.…

This study examined how science teachers' knowledge of research methods, neuroscience and drug addiction changed through their participation in a 5-day summer science institute. The data for this study evolved from a four-year NIH funded science education project called Addiction Research and Investigation for Science Educators (ARISE). Findings…

Hawai'i is a unique and special place to conduct environmental science inquiry through place based learning and scientific investigation. Here, we describe and evaluate a unique professional development program for science teachers in Hawai'i that integrates the traditional approach of providing training to improve content knowledge, with the…

National science assessments and international comparisons indicate that science achievement in the United States is stagnant or declining. Of the many steps needed to improve U.S. science education, the authors write, none is more important than improving teacher training and preparation. Analyses of scores on the National Assessment of…

This study uses a sample of 454 teachers engaged in an inquiry science program to examine the effects of different characteristics of professional development on teachers' knowledge and their ability to implement the program. The authors analyzed results from a survey of teachers served by 28 professional development providers within a…

The purpose of this study was to describe what federally funded teacher enhancement looks like at its best and to determine whether best practice can be recognized as such by professionals in the field. Narrative descriptions of programs were analyzed for strength of evidence supporting key elements of best practice. Other data collection methods…

Describes an 18-month program for improving science teaching in Texas elementary schools. Designed for teachers from schools of all income levels, the program stressed inquiry learning methods. Teachers learned to write constructivist curriculum modules, which they later piloted at a summer science camp that stimulated children's creative…

Describes the Center for Chemistry Education (CCE) model for teacher development. Provides three examples of professional development programs that were taken primarily from three CCE initiatives that include Teaching Science with Toys, Partners for Terrific Science, and Science Integration in Today's Elementary Schools. (Contains 12 references.)…

Describes the development of the Nebraska Earth Science Education Network and its current activities in providing support for experienced teachers by enhancing and expanding teaching resource materials and educational opportunities. Provides a framework that other state geological surveys could use to establish a similar communication network.…

Describes a K-12 teacher enhancement program in Washington state that provides teachers with the background knowledge, human and material resources, and time to develop community-based studies on environmental issues facing the citizens of Washington. (Author/KHR)

Introduces the Iowa Chautauqua Program (ICP) which was disseminated through the U.S. Department of Education as an exemplary model of professional development for inservice teachers. Results reveal intricate relationships between classroom implementation by teachers and program implementation by the school district. (Contains 24 references.)…

Describes the Bridges program which aims at forming bridges between teachers and students within districts and extending those bridges across district boundaries in the Los Angeles area while enhancing science instruction in the classroom. Discusses the planning, implementation, evaluation, and summary of the program. (JRH)