In every drop of water, down at the scale of atoms and molecules, there is a world that can fascinate anyone - ranging from a non-verbal young science student to an ardent science-phobe. The objective of Learning Science Through Guided Discovery: Liquid Water & Molecular Networks is to use advanced technology to provide a window into this submicroscopic world, and thereby allow students to discover by themselves a new world. We are developing a coordinated two-fold approach in which a cycle of hands-on activities, games, and experimentation is followed by a cycle of computer simulations employing the full power of computer animation to "ZOOM" into the depths of his or her newly- discovered world, an interactive experience surpassing that of an OMNIMAX theater. Pairing laboratory experiments with corresponding simulations challenges students to understand multiple representations of concepts. Answers to student questions, resolution of student misconceptions, and eventual personalized student discoveries are all guided by a clear set of "cues" which we build into the computer display. Moreover, the ability to visualize "real-time" dynamic motions allows for student-controlled animated graphic simulations on the molecular scale and interactive guided lessons superior to those afforded by even the most artful of existing texts. While our general approach could be applied to a variety of topics, we have chosen to focus first on water; later we will test the generality of the approach by exploring macromolecules such as proteins and DNA. The simulation sofware we have been developing embodies a simple molecular interaction model but requires leading edge computing in order to (1) apply the model to large enough systems to yield simple and realistic behavior, and (2) animate the result in real time with advanced graphics. Our ultimate goal in this project is not only to help students learn science, but also to help them learn to think like research scientists. By looking at scientific knowledge as a set of useful models - models that are essentially temporary and will inevitably lead to better ones - they can see that science is not a set of facts, but a method for discovering patterns and predictability in an otherwise disordered and unpredictable world. Through mastery of the simulation software, students will gain the self-confidence to embark on their own missions of discovery.
Talcott Mountain Science Center, in cooperation with the Urban Schools Learning Network (encompassing a variety of state, regional and national partners), seeks $698,141 in National Science Foundation funds under the Informal Science Education Program for a three year national model for increased minority interest and participation in Informal Science Education Program for a three year national model for increased minority interest and participation in informal science education. The title of this partnership is Project PROMMISE )Promoting Role Model Minorities in Science Education). Over the next three years, Project PROMMISE will produce and broadcast at least 30 distance learning programs for thousands of secondary level students in urban and disadvantaged communities throughout the U.S. These Project PROMMISE broadcasts will bring distinguished minority and women scientists, explorers, astronauts and other figures in touch with urban young people through interactive video programming. Broadcasts will be preceded and followed by hands- on informal science education activities. The project also will broadcast national career exposure, exploration, and mentoring programs to better inform urban minority students of academic and career enrollment in secondary and post-secondary math, science and technology studies and cultural isolation by urban students, teachers and urban informal science education institutions. Major national partners for reform and pre- college minority enrichment are participating in the project, including the Edna McConnell Clark Middle School Change Network, the Museum Satellite Network, PIMMS at Wesleyan, the CT Pre- Engineering Program (CPEP). Private sector support has been gained from United Technologies, CIGNA and Union Carbide.
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TEAM MEMBERS:
Donald LaSalleGlenn CassisDaniel Barstow
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
Award-winning Scholastic Productions, Inc. proposes to produce 39 fully animated, half hour television programs, based on the successful children's science book series, The Magic School Bus. We are seeking funding for the initial three seasons (13 episodes per season) which will be produced over a four year period. Designed as an informal science education series for PBS, it is targeted primarily for 6-9 year-olds, with special attention given to reaching girls and minority children. The series has clear science pedagogical goals: 1) to motivate children to further science study, 2) to present science facts, concepts and systems, and 3) to inspire positive attitudes towards science and education for students and teachers. Throughout the production, audience research and field testing will ensure that the programming is effectively meeting these goals. The series features a remarkable teacher, Ms. Frizzle, who takes her class on equally remarkable field trips. While other teachers may go to a museum, Ms. Frizzle leads her class onto a yellow school bus that shrinks (along with its students) to the size of a cell to journey through the human body, rocket into outer space, or travel into the eye of a hurricane. Thus, the series makes science tangible and relatable for an audience of children who are still concrete thinkers. We will create a broad outreach program, utilizing the publishing and distribution resources of Scholastic Productions' parent company, Scholastic Inc., (the largest publisher of children's materials in the English-speaking world), and other targeted organizations. Through viewer guides, series publicity and promotion, magazine editorials, community and after-school programs, we expect to reach a large and culturally diverse audience, including minorities frequently not served by PBS.
EINSTEIN is a series of three prime time television programs to be shown nationally on the Public Broadcasting Service (PBS). The series will present a scientific biography of Albert Einstein. The series will treat the life of Albert Einstein on several levels. The central narative thread will trace the development and impact of Einstein's work in physics. The three programs will examine Einstein's impact beyond physics -- as a muse for the arts; a dissident voice in politics; a moral sensibility; ultimately as the greatest public symbol of scientific accomplishment. With original texts (including newly identified documents from the Einstein archives), historical footage, interviews, documentary sequences, the most sophisticated computer animation available, and other techniques as appropriate, EINSTEIN will present to its audience a unique picture of the role of Albert Einstein in the making of the modern world. Beyond its broadcast in 1992, the series also will receive wide educational distribution in secondary schools and colleges and a large foreign audience.
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TEAM MEMBERS:
Paula ApsellThomas LevensonBarbara Flagg
"3-2-1 Contact," the nationally broadcast award winning children's public television science series, has been reaching children aged 8-12 with daily half hour science programming since 1980 with support from both the National Science Foundation and the U. S. Department of Education. In seven seasons of production, CTW has produced 225 regular and two special shows, generating an estimated 633 million viewings by the target audience and more than 1.66 billion viewings by viewers of all ages. With completion of primary show production, the series will begin repeat broadcasts in the fall of 1989 drawn from the library of existing programs. This final award will support continued broadcast of the series and insure the widest possible distribution and utilization of "3-2-1 Contact." CTW will implement a Transition Plan to sustain series broadcast, establish series access as a VCR based science resource, and insure permanent access for teachers, schools, and out of school resources to the "3-2-1 Contact" program library. Broadcast activities will include supporting a portion of the costs of residuals for rebroadcast for a five year period, production of five "3-2-1 Contact EXTRAS" -- single topic half hour specials with high visibility -- and encouraging increased off air taping of the series by teachers. Support for school use of the series will be strengthened with the development and distribution of topic indexing software and teacher guides, the creation of short "3-2-1 Contact" segments specifically tailored to the classroom needs of teachers and a series blockfeed to schools to create a permanent archive of shows. Community outreach partnerships will be strengthened and home video opportunities explored as well. This five year award will allow millions of American children the continued opportunity to view science programming after school on a regular basis, and will assist their teachers in making effective use of "3-2-1 Contact" program materials in classroom settings.
The daily radio series EARTH AND SKY began airing nationally on September 30, 1991. It consists of 2-minute programs about Earth science and astronomy. Produced in association with the American Geophysical Union, it is designed for people of all ages. Its aim is to make science accessible and interesting to millions whose common bond is that they happen to be listening to the radio. On February 1, 1992, the series was airing on 63 commercial and public radio stations, which had paid for it, and the number of stations was growing. Producers and hosts Deborah Byrd and Joel Block were responsible for 5,000 daily programs in the award- winning STAR DATE radio series. Partial support is requested for the production, distribution and promotion of 780 programs in the EARTH AND SKY series. The goal for the grant period is to acquire a large listening audience via heavy promotion. After three years, EARTH AND SKY will be self-supporting on 371 stations, more stations than for any previous series of this king.
COSMIC VOYAGE will be the first film in IMAX to survey the whole universe. Its main objective is to convey to a broad museum audience the enormous range of space and time scales spanned by the universe, and to locate our familiar human place in this context. The film's centerpiece will be a continuous "cosmic zoom" extending from the largest observable structure of the universe down to the subnuclear realm, a guided tour across some 42 orders of magnitude. This will be followed by a similar excursion through the dimension of time, from the first instant of the Big Bang to the present day some 15 billion years later. The film will take special care to explain the utility and importance of "orders of magnitude". It will indicate the observational basis underlying our description of the physical world. The narrative will emphasize the continuity as well as the open- ended nature of the scientific enterprise over a wide range of disciplines (cosmology, high-energy physics, astronomy, geology, chemistry and biology), and it will integrate the whole into a coherent picture of the universe. COSMIC VOYAGE will communicate this material in ways that are scientifically accurate and instructive, as well as visually absorbing and entertaining. The overall aim is to produce an unparalleled film about the universe that is both beautiful and powerful.
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TEAM MEMBERS:
Bayley SilleckJeffrey MarvinSteven SoterEric ChalssonMartin Harwit
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.
The scientific community is challenged by the need to reach out to students who have traditionally not been attracted to engineering and the sciences. This project would provide a link between the University of Michigan and the teachers and students of secondary education in the State of Michigan with an initial emphasis on southeast Michigan, through the creation of a range of computer services which will provide interactive access to current weather and climate change information. Taking advantage of a unique computer network capacity within the State of Michigan named MichNet which provides local phone ports in virtually every major city in the state, and the resources available to the university community via the University Corporation for Atmospheric Research (UCAR) UNIDATA program, this project would provide secondary schools with access to a state-of-the-art interactive weather information system. The real-time data available via the system, supplemented by interactive computer modules designed in collaboration with earth science teachers, will provide animated background information on a range of climate and weather related topics. While the principal objective of this project will be to provide educationally stimulating interactive computer systems and electronic weather and climate modules for application in inner city Detroit and its environs, the unique nature of the available computer networking will allow virtually every school system in the state to have access. Subsequently successful completion of this project could eventually make the same systems available to other cities and states.
Three successful marine science curricula and teacher training packages, For Sea, Mare, and Living in Water, developed by the Marine Science Center, the Lawrence Hall of Science, and the National Aquarium in Baltimore, will be refined and enhanced in preparation for the production of two, multimedia compact discs (CD ROM). Advances in CD ROM technology coupled with increasing accessibility to the technology, make the compact disc an effective tool for curriculum development, utilization, and distribution. The compact disc will contain all text and graphic images from the three curricular projects; and, a comprehensive indexing system allowing materials to be utilized in a variety of manners, including thematically and topically, to effect curriculum integration. Training will be provided to an existing cadre of teacher trainers to maximize the implementation of the new curriculum and CD ROM disc.
The AAAS Black Church Health Connection Project, with funding from the National Center for Research Resources (NCRR), has developed and field tested a guidebook/manual of hands-on and participatory life science activities and a training/orientation program for use in non-religious education programs in churches that serve the African-American community. The current dissemination efforts of the project have led to increased demands for the activity manual and subsequent training for persons seeking to implement the program. AAAS was awarded additional funding to: (1) Continue dissemination of the project in the African-American community; (2) Expand the project to the Hispanic American community; and (3) Identify and connect biomedical/behavioral scientists to churches and community-based organizations seeking to improve health awareness among African Americans and Hispanic Americans. Products of this dissemination effort include a Spanish version of the Health Connection Activities Guidebook/Manual, a video training kit in both English and Spanish to assist communities in implementing the project, and a database of scientist volunteers who are interested in working with churches and community-based organizations to impact the quality of health science education in the aforementioned communities.