Traditionally, collaborative technologies are intended to directly support joint, collaborative activity, taking their cues from communication and media. Here, empirical findings are presented about the types of information needs associated with the formation of a knowledge-building community among professional learning technology researchers. Several issues are outlined in designing, facilitating, supporting, and measuring knowledge-building activity in such as community of practice. It is argued that, rather than communication tools, a knowledge-building community is better served by
The Exploratorium will develop a 6000 sq. f.t exhibit Seeing: The Interaction of Physiology, Culture, and Technology . As the first exhibit and program development project of their multiyear initiative "Refocusing on the Floor," this permanent exhibit will consist of approximately 60 new and redesigned exhibits organized into six sections: Seeing Central, Light and Images, Process of Seeing, Seeing Things Differently, Extending Our Vision, and Deconstructing What We See. Visitors will develop their skills at seeing, noticing, and visual thinking, will become more conscious of visual information in daily life, be exposed to current research on vision and visual cognition, be given opportunities to investigate the social and cultural influences on seeing, and be lead to the realization that seeing, interpreting, and understanding visual information are basic to the conduct of science. New partnerships will be developed with community-based organizations that will promote new audiences for the Exploratorium as well as enhance the viewpoints of the participating staff members. The activities will address the National Science Standards in terms of the process skills that are identified and will reintroduce visual thinking skills into the activities linking the exhibit with the formal education's curriculum. Additional workshops and professional dissemination activities will be included in the overall project.
The Education Development Center, Incorporated, requests $2,081,018 to create informal learning opportunities in science, mathematics, engineering and technology utilizing the study of the ancient African civilization of Nubia as context. Educational activities and resources will be developed based on the extensive ongoing archeological research on historical Nubia. The two main components of the project are a traveling exhibit with related educational materials and a website that will provide the target audience an opportunity to access extensive on-line resources and activities. The project will provide community outreach and professional development for educators in museums, community groups, schools and libraries. The project is designed for thirty-six months' duration. In year one, a network of collaborators in the Boston area will focus on research and development; in year two, project materials will be piloted and evaluated in six cities, and on-line professional development programs will be conducted; and in year three, project materials will be disseminated directly to 60 sites and more broadly via the internet.
Ways of Knowing, Inc. is producing two one-hour film documentarties for public television on the origin, nature and history of writing. "The Writing Project" (working title) is about the study of writing as a technology. The goal of the films is to explain how writing systems work and to make people aware of the importance of writing in societies. The programs will address what reading and writing is, how writing was invented and how it is used in dozens of different systems around the world. The focus is on the diversity, yet sameness, of writing systems and on the grand variety of its uses. The target audience is the PBS television audience, with follow-up educational viedocassette distribution to schools and colleges to be used as an introduction to linguistics "basic text." The program's outreach will be enhanced by a companion website and book.
Freedom Machines is a one-hour special for public television which will highlight the information about the newest technological advances which support over 54 million Americans with disabilities. Through personal narratives, high-impact storytelling, and a comprehensive public education and outreach campaign, the show will inform viewers about assistive technology (AT) being used, and how it is adapted and designed by people with disabilities. The individuals to be profiled, many of them leaders in science and technological fields, will encourage young people with disabilities to pursue careers in the sciences. Many of the devices and approaches to be featured will also show how valuable these technologies are for the able bodied, general public. The sixty-minute documentary is structured around the themes of Pioneers, Partners and Prophets in order to examine the evolving relationship between technology and the disabled, profile emerging technologies and explore the larger societal implications of this growing phenomenon. A companion website and extensive outreach program will continue the informative material, support and create networks, and promote linkages between viewers, either abled or disabled, and the technology that might benefit them. Technological changes have always been influenced by people with needs beyond the ordinary. This dynamic is even more relevant in today's information age. Freedom Machines will dramatically demonstrate that designing a world of inclusion benefits everyone.
The University of California, Berkeley is developing "Windows on Research," a two-year experimental exhibit project at the Lawrence Hall of Science focused on engaging and informing the public about current scientific research. The project will develop and evaluate different media to translate the leading edge of nanotechnology research for the science center audience by featuring live demonstrations and presentations, physical- and technology-based exhibits, and Internet-based exhibits. Formative evaluation of all products, including ongoing public focus groups and surveys, will be used to establish which of the several media, alone or combined, work best to communicate research content. The project team also is developing new assessment tools to test usability and effectiveness of the artificial intelligence and technology-based components in conveying content. The results of this prototype effort to present ongoing research in a museum setting will be disseminated to the informal science education field. The PI, Marco Molinaro, and the team from the Lawrence Hall of Science will work closely with scientists representing research in a number of nanotechnology fields. These scientists bring expertise in the areas of materials science, chemistry, education, bioengineering, mechanical engineering, molecular and cell biology, geochronology and isotope geochemistry, and psychology.
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Marco MolinaroUniversity of California-BerkeleyDarrell Porcello
Unicorn Projects, Inc. is producing a project about historic mills in American and the science and technology of their operation. The project will combine a nationally broadcast one-hour PBS special with print and interactive educational materials for the home and school markets along with family-oriented personal appearance by host-author David Macaulay at selected museum and mill sites across the country. The goal of the project is to acquaint viewers and participants with the technological innovations and the scientific, social and historical significance of water-powered mills in the early part of the industrial revolution. In addition to the television program the project will produce Mill Times newspapers applicable in formal as well as informal settings, curriculum-based school videos and teachers guides, activity kits including "toys" designed to introduce concepts in applied mechanics, and family-activity programs at selected sites. The PI and Producer/Director will be Larry Klein who has produced and directed the previous Macaulay programs among many other PBS specials. David Macaulay, author of many best-selling books on architecture and technology, will be the host and will work closely with Mark Olshaker, the writer, in developing the script for the program. The Education Director will be Toby Levine. The principal technology and history advisor will be Patrick Malone, Assistant Professor of Urban Studies and American Civilization at Brown University and past president of the Society for Industrial Archaeology. The science advisor will be Theodore Ansbacher, principal of Science Services, an informal science education consulting company. Other advisors include Robert Dalzell, Gary Kulik, Judith McGaw, and Merrit Roe Smith.
SoundVision Productions is producing new programs for "The DNA Files." This highly regarded and very successful radio series is designed to further public understanding of genetic science as well as the ethical, legal and social issues emanating from genetics and biotechnology. These five, new, one-hour programs and feature segments will be on topics that have emerged in recent years as significant developments in the realm of genetic research such as pollution prevention and reduction and the patenting of gene sequences and related genetic information. Specific topics tentatively planned for the new programs include: "The Ecology of Genetic Engineering," "The Genetics of Memory and Aging," "The Genetics of X and the Genetics of WHY," and "Genetic Diseases of the Brain." The programs and features will also introduce those products and processes that, while currently viewed as only future fantasies of the biotech industry, are likely to become real in one or another within the lifetimes of the current generation of public radio listeners. The major outreach component of the project will be via a World Wide Web site. This is a particularly appropriate medium for outreach for this project since demographic studies indicate that most members of the public radio audience have computers and are able to access the web. SoundVision will upgrade the present "The DNA Files" web site to become a more active and integrated part of the project. Every program will have a dedicated section on the web site that will provide expended information and resources beyond those included in the broadcast. The web will provide a forum for public interaction with the issues by engaging the scientists, related experts, policy makers and the public. The project also will make cassette tapes and transcripts of the programs available on request. The PI is Bari Scott, who is the Executive Producer for the series; Jude Thilman will serve as Project Director. The programs are hosted by NBC Dateline reporter John Hockenberry and distributed by National Public Radio. Project advisors in the field of genetics include Elbert Branscomb, Luca Cavalli-Sforza, Troy Duster, Charles Epstein, Ted Friedman, Henry Greely, Leroy Hood, Ruth Hubbard, Sheila Jasanoff, Arthur Kaplan, Daniel Kevles, Mary Clair King, Phillip Kitcher, Julie Korenberg, Michael Malinowski, Desmond Mascarenhas, Pilar Ossario, Gerald Rubin, Lee Silver, and Sylvia Spengler.
The Science Museum of Minnesota (SMM) will develop "Cyborgs: A Natural History of Machines and Humans." The Project will result in a national traveling exhibit, a web site, and a complement of related educational programs focused on the boundaries between humans and their machines and on recent scientific efforts to understand the human body and mind. The 6,000-square-foot exhibit will open at the SMM before traveling to the six large museums in the Science Museum Exhibit Collaborative (SMEC), and then will be available for lease by other museums.
The Anchorage Museum of History and Art will develop "Lifting the Fog: Russian Exploration in the North Pacific, 1728-1867." This exhibition will reveal the world of the naturalists, oceanographers, astronomers, cartographers, ethnographers and artists who first described the west coast of America and the northern Pacific Ocean to the world. Approximately 200,000 visitors to the museum will view the 5,300-sq. ft. exhibition. Public programs will complement the exhibition, including a family day, lecture series by marine biologists, living history programs, weekend workshops, and an international symposium. An illustrated catalog with interpretive essays and a school curriculum and teachers' guide will accompany the exhibition. The exhibition will travel to three additional venues in the United States.