The Buffalo Society of Natural Sciences plans to conduct a 5 year project to train 150 mentor teachers (30 teachers/year) and their principals, who will then train the remaining 1100 elementary teachers in the Buffalo Public School System. The training would include two 5-week summer sessions (in a Magnet school that is physically incorporated into the Buffalo Museum of Science) and 4 in-service workshops during the academic years following each of the summer workshops. This innovative leadership project is a collaborative effort between the Buffalo Society of Natural Sciences (including both education and curatorial/science staff persons) the Buffalo Public Schools, and individuals from local colleges and universities. The setting of the project is enhanced by a Science and Math Magnet School which is housed within the museum, and by the school/museum's location in a largely inner city environment with easy accessibility to minority persons. The project is designed to provide mentor teachers with a strong science background in pedagogy and content over a two-year period of summer and academic-year workshops, and to prepare and support these mentors as they inservice their colleagues. Project staff from the museum, public schools, and the academic community will provide strong support through academic-year workshops, site visits and telecommunications networking. Principals will be appropriately involved, and will work with mentors to develop a science inservice program tailored to meet the needs of their individual schools; as a consequence, virtually all of the 1100 K-6 classroom teachers of science in the Buffalo Public Schools will have been prepared to teach investigative, hands-on science to their students. Non-NSF cost sharing is approximately 27.9% of the amount requested from NSF.
National Public Radio is seeking to expand its coverage of scientific issues in two ways: through the creation of a new Environmental Reporting Unit, and through the introduction of SCIENCE FRIDAY, a two hour call-in talk show dedicated to scientific issues. Each of these projects will be supported by an extensive outreach effort targeted at local schools, community groups, science museums, and nature centers. Through the Environmental Reporting Unit, NPR plans to produce eight to ten half hour documentary reports per year on critical environmental issues. Each of these reports will be available to listeners on cassette and will be accompanied by supporting documentation. The SCIENCE FRIDAY team will engage NPR's audience in a lively debate on questions ranging from nuclear physics to archaeology. In addition, SCIENCE FRIDAY will travel to high schools and museums across the country and engage in question and answer sessions with students, teachers, parents and school administrators. These "on the road" segments will be supplemented by live broadcasts from annual meetings of the National Association for Science (NAS) and the American Association for the Advancement of Science (AAAS). Through these efforts, NPR will be able to draw listener attention to the need for improved science and mathematics education, while helping listeners make informed evaluations of current public policy in these areas.
Digital image processing offers several possible new approaches to the teaching of a variety of mathematical concepts at the middle-school and high-school levels. There is reason to believe that this approach will be successful in reaching some "at-risk" students that other approaches miss. Since digital images can be made to reflect almost any aspect of the real world, some students may have an easier time taking an interest in them than they might with artificial figures or images resulting from other graphics- oriented approaches. Using computer-based tools such as image processing operators, curve-fitting operators, shape analysis operators, and graphical synthesis, students may explore a world of mathematical concepts starting from the psychologically "safe" territory of their own physical and cultural environments. There is reason to hope that this approach will be particularly successful with students from diverse backgrounds, girls and members of minority groups, because the imagery used in experiments can easily be tailored to individual tastes. The work of the project consists of creating detailed designs of the learning modules, implementing them on microcomputers, and evaluating their effectiveness in a variety of ways, using trials with students at Rainier Beach High School, which is an urban public high school having an ethnically diverse student body and a Macintosh computer laboratory.
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TEAM MEMBERS:
Steven TanimotoMichele LeBrasseurJames King
The excitement of astrophysical research and discovery is brought into the high school science and mathematics classes through a flexible set of student activities and projects on variable stars. The project includes a computerized database, of 400,000 measurements of brightness of 150 variable stars in five constellations over 25 years, from which students can deduce properties, processes, and evolution of these stars. Students can make additional measurements and discoveries from carefully selected time sequences of 125 35mm slides or from actual measurements from the night sky. A comprehensive student manual and instructional videos make the materials self-contained and easy to use. The teacher manual enables the instructor to adapt the materials to skills, objectives and local curricula. The material can be used in a variety of contexts: traditional mathematics and science classes at both the high school and college level, independent projects, summer institutes, and community science clubs. The material will be field tested in classes and refined through workshops with teachers. A newsletter and a video about amateur astronomers is planned.