This project develops an 8-week middle-school mathematics module that introduces cryptography, the science of sending secret messages, while teaching and reinforcing the learning of related mathematical concepts. The topics range from the classical encryption systems and the historic context in which they were used through powerful modern encryption systems that provide secrecy in electronic messages today. The module also covers passwords and codes that correct errors in the transmission of information. Public awareness of the importance of cryptography is growing, as is the need to understand the issues involved. The study of cryptography provides an interesting context for students to apply traditional mathematical skills and concepts. Mathematical topics covered include percents, probability, functions, prime numbers, decimals, inverses and modular arithmetic. The main product is a middle-school student book, with accompanying teacher materials. A web site is being developed that supports the activities in this book. Abbreviated modules for Grades 3, 4 and 5 are also being developed, as well as an instructor's guide for adapting the materials for use in informal educational settings such as museums and after-school programs. The development of the module involves piloting and field-testing by experienced classroom teachers from diverse school communities and instructors of informal educational programs. Evaluation includes review by mathematicians and educators, as well as an investigation into the level of students' understanding of the topics studied.
WGBH is conducting preliminary work on an untested and novel idea for a new multimedia project, EGames. The target audience for the project is children ages 9-12. The project envisions a 13-part television series which combines the appeal of a game show with the drama of real-world challenges to engender enthusiasm and promote understanding of engineering in kids nationwide. The television programs will be complemented with materials and training for engineers to mount EGames events in public venues and run workshops in schools, afterschool programs and libraries, and an extensive companion website. During the research phase, WGBH will convene a Content Advisory Board which would include professional engineers, curriculum developers, classroom teachers, professors of engineering and informal educators, and a Funding Advisory Board. They will also write the series curriculum, design the game, develop outreach, Web, and evaluation plans, and develop and test a sample engineering challenge with a group of contestants to work out logistic and production questions. This will inform the next stage of project development. Note: This project led to the series "FETCH! With Ruff Ruffman."
The Natural History Museum of Los Angeles County will develop Lost Civilizations of the Tarim Basin. This will be a 6000 sq. ft. traveling exhibit that will introduce visitors to the extraordinary archaeological discoveries that have recently been made in the Taklamakan Desert in the Xinjiang Uyghur Autonomous Region of the People's Republic of China. Due to the arid desert conditions the preservation of sites, artifacts, and human remains is exceptional and the artifacts represent some of the oldest extant items made of perishable materials (wood, paper, silk, and leather.) What has intrigued scientists about these remains is the fact they are Indo-Europeans. These remains have challenged the scholarly world by adding fuel to an already heated debate considering the origins and development of the Indo-European peoples who inhabited the Eurasian landmass for thousands of years. Who were these people, where did they come from, and what was their role in the early development of East/West cultural contact? Not only will visitors be able to see the artifacts and learn about the culture of this extinct group, but they will also learn how archaeologists and collaborating specialists work to unravel the mysteries posed by these remains. The exhibit will be complemented by resources for formal education programs. NHM will develop 1) an on-line presentation that will include "virtual" elements of the archaeology sites and materials, 2) teacher enhancement activities, 3) curriculum materials for older elementary and secondary students, and a menu of non-formal lectures, classes, and a symposium. The museum will also produce a comprehensive, fully illustrated catalogue in both printed and digital formats. The exhibit will have five venues. It is expected to reach between 150,000 and 300,000 people at each venue.
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TEAM MEMBERS:
James OlsonAdam KesslerVincent BeggsDolkun Kamberi
Educational Broadcasting Corporation (WNET, NY) is developing a multi-media environmental education project for youth aged 8 to 12. Wild World focuses on American children's everyday urban and suburban surroundings - city streets, parks, backyards, vacant lots, the woods, and similar environments easily and often accessible to the audience. The project will educate young people about environmental and natural science topics and issues in an entertaining, engaging way, and will encourage them to become more aware of their immediate environment. Important goals are to showcase people who are passionate about their work with, and in, natural surroundings, and to show that our world is intriguing and well worth investigating. The science content will reflect the recommendations of the National Science Education Standards and Benchmarks for Science Literacy. Major components of the project include: * A thirteen part series of half-hour television programs entitled Wild TV -- this exciting and occasionally irreverent series is designed to attract viewers indifferent to traditional nature documentary program. The format is also intended to appeal to young people with little pre-disposition to science or nature. * Wild Comix -- a comic book-styled educational print piece for young people that includes activities that kids can try at home, puzzles, and other thought-provoking exercises. * Wild Web -- a World Wide Web site featuring an interactive version of the comic book, activities and puzzles, a chat room, a bulletin board, and links to environmental groups. * A Home and Extracurricular Settings: Activity Guide - intended for parents and informal educators, the guide will include: enriching nature appreciation for the entire family; improving the learning relationship between children and their parents; and activities/directions for parents that are not prohibitive with regard to area, income, and adults' educational background. * Classroom materia ls - a 12-page guide designed as an introductory resource for classroom teachers who want to incorporate environmental science activities into their teaching.
This comprehensive ITEST project would provide sixty middle and high school teachers with an introduction to Geographic Information System (GIS) and Global Positioning System (GPS) technologies. The project, which brings together a leadership team of educators, science researchers and experts in resource management, is based at the University of Maryland Center for Environmental Science Appalachian Laboratory, a research facility that studies stream and forest ecosystems. The program will focus on environmental applications in which teachers use probes to investigate the properties of local forest and stream ecosystems. Teachers will apply their technology experiences to creating standards based lessons aligned with local curricula. The teacher participants will be recruited from rural, underserved Appalachian communities in western Maryland and northern West Virginia. Local students will be recruited to participate in a four-day summer session that includes field-testing the proposed lessons and learning about career opportunities in information technology.
The Educational Broadcasting Corporation (WNET, New York) is producing 14 half-hour episodes of "Cyberchase," with accompanying outreach, to extend the new animated television series into a second season. " Cyberchase," which began airing on PBS in January, 2002, engages children ages eight to eleven years old in the fun and challenge of mathematics. Its goal is to demonstrate the usefulness of mathematics and empower children to become mathematical problem-solvers by fostering a positive attitude toward mathematics, reinforcing basic mathematics concepts, modeling reasoning skills and motivating children to approach mathematics with confidence. The funds will also support the design and implementation of an outreach program, including materials for parents; a workshop activity kit for schools, libraries and museums; and ten pilot after-school programs. Specifically, outreach components include: A web component that provides mathematical activities and content for the target audience and their parents; A 12-page Cyberchase Magazine (50,000 copies); A 20-page Teacher's Guide (15,000 copies); Collector Cards (50,000 sets of six cards each); and a Poster Peer review, extensive evaluation and a national advisory board will inform all components.
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TEAM MEMBERS:
Sandra SheppardCarey BolsterMichael TempletonBarbara Flagg
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
"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.
John Carroll University, Cleveland's International Women's Air and Space Museum and Cleveland Public Schools are partnering in a three-year project to provide a cross-age, collaborative exhibit development experience to increase young peoples' science understanding and interest in science and teaching careers. The program exposes 120+ high school and undergraduate women to the skills of educational program planning and implementation. Content includes science, technology, engineering and math related to flight, and the history and role of women in flight related careers. The project proposes a highly supportive learning environment with museum, science and education experts working alongside students at secondary and undergraduate levels to design exhibits that will meet the interest and needs of the museum, and the young children and families from Cleveland schools who visit. Through qualitative and quantitative methods, the evaluation will measure change in participant career interests, content understanding and perception of science, technology, engineering and math subjects, and skill development in presenting these concepts to public audience members. Public and professional audience experiences will also be evaluated. More than nine hundred local elementary school age children, their families and 15,000 general public audience members will participate in student-designed, museum-based exhibits and programs. Deliverables include a model for university/museum partnerships in providing exhibit development and science learning experiences, three team-developed permanent exhibits about flight and women in science, a set of biographies about women and flight in DVD format and three annual museum based community events. The model program will be informed by national advisors from museum/university partners across the United States who will attend workshops in connection with the projects public presentations in years one and two. These meetings will both provide opportunities to reflect on the program progress and to develop new strategies in the evolution of the program design. Workshop participants will develop plans to implement similar programs in their home locations, impacting another layer of public audiences. The transferability of the model to these new sites will be measured in year three of the proposal. An additional 25,000 participants are expected to be impacted in the five years following the grant period. Beyond the implementation sites, the model's impact will be disseminated by the PI and participants in the program through peer reviewed journals and presentations at national conferences.
The New Ecological Paradigm for Children is modeled after the New Ecological Paradigm (NEP) and the New Ecological Paradigm-Revised (NEP-Revised) for adults. The survey contains 10 questions assessing three subscales that contribute to one’s “environmental world view” including “rights of nature,” “eco-crisis,” and “human exceptionalism.”
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Constantinos C. ManoliBruce JohnsonRiley E. Dunlap
This article describes the goals and methodology of the Field Museum in Chicago's Calumet Environmental Education Program (CEEP) in the Calumet region of southeast Chicago. The program engages students grades 4-12 in science by letting them apply what they have learned to real-life community conservation issues. Evaluation highlights and lessons learned are also included.