HR: 0800h
AN: T31B-0503 INVITED     [Abstracts]
TI: SEAS Classroom to Sea Labs: New Directions for Ridge 2000 Communitywide Education Outreach
AU: * Goehring, L
EM: exg15@psu.edu
AF: Ridge 2000, Penn State University, 208 Mueller Lab, University Park, PA 16802 United States
AB: Lessons learned from the two year SEAS pilot program emphasize that student participation in deep-sea research is an important motivator in student learning. Further, SEAS students experience a paradigm shift in understanding evidence-based reasoning and the process of scientific discovery. At the same time, we have learned that fostering authentic student investigations within the confines of the academic year is challenging and only fits classrooms with some academic flexibility. As a result, this year, SEAS will focus on the new Classroom to Sea Lab as a means to help foster student inquiry in the secondary school science classroom. The Classroom to Sea Lab invites student participation in deep-sea research but does so without requiring students to identify and propose suitable sea-going experiments. Classroom to Sea labs are designed to feature current deep-sea research, and emphasize critical skills in laboratory techniques, data collection and analysis, and scientific reporting. Labs are conducted in the classroom (by students) and at sea (by scientists for the students), resulting in parallel datasets for comparison. Labs also feature the work of practicing scientists. An annual Classroom to Sea Report Fair invites students to summarize their findings and submit written analyses for scientist feedback and prizes, emphasizing the importance of communications skills in science. This year, the SEAS program will feature the Shallow-water vs. Deep-sea Vent Mussel Classroom to Sea lab. In this lab, students explore differences in mussel anatomy and feeding strategies, and understand how chemosynthetic symbionts function in this animal. The lab instructs students to dissect shallow-water mussels and measure the proportion of gill tissue to total body tissue. Students are also instructed to download a dataset of vent mussel measurements and compare average proportions. Finally, students are invited to submit their analyses of the lab to the on-line Report Fair sponsored by the Ridge 2000 research community. A primary goal of SEAS is to excite and engage student learners by involving them in actual research in the extreme environments of the deep-sea. The program depends on the contributions of multiple scientists within the Ridge 2000 community. Scientists field student questions during the Ask-a-Scientist email forum, serve as Report Reviewers, are featured in ``Scientist Spotlights,'' host educators during cruises to conduct at-sea portions of a lab, and help develop new labs. It is community involvement that makes the SEAS program possible and so exciting and motivating for students.
UR: http://www.ridge2000.org/SEAS/
DE: 0439 Ecosystems, structure and dynamics (4815)
DE: 0450 Hydrothermal systems (1034, 3017, 3616, 4832, 8135, 8424)
DE: 0456 Life in extreme environments
DE: 0805 Elementary and secondary education
DE: 0820 Curriculum and laboratory design
SC: Tectonophysics [T]
MN: Fall Meeting 2005