Using Local Geoenvironmental Research Projects to Achieve National Science Education Standards:

A Pilot Summer Course for In-Service Teachers


Abstract

This project will improve the quality of science teaching and help achieve National Science Education Standards (NSES) by exposing in-service teachers to inquiry and research-based education. In contrast to the way many science courses are taught, science is an active process, something students do, not something which is done to them (NRC, 1996). Teaching to achieve NSES involves inquiry-oriented experiences in which students engage in problem solving, planning, and decision making. Although changes are underway to improve the education of tomorrow's science teachers, we cannot ignore the needs of current teachers. This project provides practicing teachers with exposure to cutting-edge geoenvironmental research, the opportunity to complete a group research project, and time to reflect on how to implement and assess team-based research in their own teaching. Improving science teaching requires a complete overhaul of the traditional model, yet in-service teachers have few opportunities to see alternate techniques modeled. We propose to develop a pilot short course that will model this type of teaching through the use of local problem-oriented research. This short course will involve faculty involved in both research and teaching from the fields of Geoscience and Education, and will: 1. Pilot innovative geoscience education; 2. Bring cutting-edge research to the classroom; 3. Model implementation of NSES for teachers, and; 4. Allow teachers to work with research scientists.   We have a successful approach to team-based, active, inquiry-based learning for today's undergraduates and graduates, modeled on the research process, in courses for geoscience and environmental education students at Purdue University. Our goal is to adapt research-based, university-level courses to the needs and realities of in-service teachers. We will make the course available to teachers in their home area, during the summer months, when most teachers have time available. The class will provide continuing education credits in science and education and will include innovative educational material including alternative assessment models. Participants will be shown how science education standards and goals (NRC, 1996; and NSF, 1997) can be integrated into their own teaching through student, team-based research. This research will take place in a watershed in close proximity to the summer workshop, in order to provide a convenient location and immediate local interest on the part of the participants. The instructors will first outline local geoenvironmental issues and provide background data and general information for a watershed that is currently being studied as part of a major EPA-funded research project. Participant teams will act as science consultant groups and write proposals to investigate geoenvironmental concerns of their choosing. Their proposal will include a recommended method for determining a solution to a problem. Guest speakers from the scientific community as well as stakeholders associated with the problem under investigation will address the class so that the participants hear differing viewpoints. After collecting information and listening to presentations, the groups will collect and analyze information, prepare reports, and make recommendations. The groups will receive feedback from the instructors and other participants, and use this to revise both their written reports and oral presentations. Groups will also prepare an instructional plan to take their research approach to a classroom setting. These instructional plans will follow recommended strategies from the NSES and will include alternative assessment models, such as "authentic assessment" (NRC, 1996). This model program will be disseminated across the US, and will demonstrate how cutting-edge research can be used to drive summer programs in which in-service teachers learn how to apply and assess team-based student research in geoscience as a way to achieve National Science Education Standards.
 



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