Designs for CSCL (Computer-Supported Collaborative Learning) applications usually presume a desktop or laptop computer. Yet future classrooms are likely to be organized around Wireless Internet Learning Devices (WILD) that resemble graphing calculators, Palm, or Pocket-PC handhelds, connected by short-range wireless networking. WILD learning will have physical affordances that are different from today’s computer lab, and different from classrooms with 5 students per computer. These differing affordances may lead to learning activities that deviate significantly from today’s images of K-12 CSCL
This paper describes the integration of handheld computer technology into an existing web-based educational platform, the Web-based Inquiry Science Environment (WISE) and the synergy it produces. This solution facilitated a research program that explores how handheld computers (PDAs, palmtops, etc.) can expand the scope and functionality of inquiry activities in K-12 science and mathematics curriculum. The paper presents the WISE software and curriculum and explains how combining it with handheld technology creates unique educational opportunities. It then goes on to describe the system that
A pilot study of five episodes in the Cyberchase series was conducted in late Fall 2001. The study was designed to assess the broad educational value, impact and appeal of the series, and to pilot the approach and instrumentation for a more extensive study in the spring of 2002. The study included more than 450 children and 20 teachers. Cyberchase is the Emmy Award-winning mathematics series and website on PBS KIDS GO! using broadcast, web, new media and educational outreach to impact millions nationwide. Designed for children ages 8 to 11 and packed with mystery, humor, and action, Cyberchase
The focus of this naturalistic study was to explore the enjoyment and appeal of Cyberchase, and its influence on children attitudes about math, self-confidence about mathematical problem solving, patterns of Website use, mathematical problem solving skills, and content recall. Cyberchase is the Emmy Award-winning mathematics series and website on PBS KIDS GO! using broadcast, web, new media and educational outreach to impact millions nationwide. Designed for children ages 8 to 11 and packed with mystery, humor, and action, Cyberchase's mission is to improve kids' problem-solving and math
With support from the National Science Foundation and Best Buy, Twin Cities Public Television has produced a science series for children. Entitled "DragonflyTV," the series presents real kids engaged in real science to promote the process of science inquiry in viewers. This formative evaluation gathered feedback from 5th and 6th graders in response to three 28 minute videos, presented one per week. The following were the general research goals: To evaluate change in student ability to design an experiment To measure change in interest in doing one's own science investigation To determine
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Barbara FlaggTwin Cities Public Television
The project includes a simulation based Family Learning Program to be administered through the International Challenger Learning Center (CLC) network. The goal is to develop families' skills in learning as a team through science, math and technology (SMT) in an environment where parents and children are co-travelers in a world of ideas. PACCT is disseminated through ten of the Challenger Learning Centers reaching 22,000 families nationwide. Many of these activities are completed in the home at no cost to the anticipated 12,500 participating families. Through this network of centers, all types of communities are served in many states. The activities include Sim-U-Voyages, where family teams work at home; Sim-U-Challenges, where families create a physical model responding to a challenge; Sim-U-Visits, where families hear from scientists and work as scientists in a team solving a problem; and Sim-U-Ventures, which result in flying a mission. Cost sharing is 8%.
Carnegie Mellon University is developing an interactive, multimedia planetarium presentation about the human brain. The interdisciplinary project team will build upon and refine the experience gained from its recently completed planetarium show, Journey Into the Living Cell. The context for this work is the need for increased public understanding of the human brain - an organ central to the very concept of humanity. The understanding of the human brain is located at the lively crossroads of research in many disciplines, including psychiatry, psychology, neuroscience, computer science and biology. The proposed medium to address this important issue is a 45-minute planetarium show. A broad audience ranging from pre-adolescent to adult will be targeted. Sophisticated and entertaining imaging technologies, including animation and virtual reality, will be used throughout the work. Narration and sound will be tightly integrated into the work. The hemispherical display surface of the planetarium will be fully utilized both visually and sonically. Recent advances in the brain sciences as well as long held understandings about the brain will be presented. Basic brain biology and principles of brain function including cooperativity in brain region activity and brain region specialization will be introduced.
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James McClellandPaul OlesBryan Rogers
KCTS, Seattle's PBS affiliate, is producing a series of three one-hour prime-time science education television specials starring Bill Nye. The specials will be aimed at a family audience and will be designed to promote informal science learning through an entertaining presentation of science in everyday life. Topics currently being considered for the specials are The Science of Sports, The Science of Learning, and The Science of the Future, thought other topics, such as Pseudo Science, also are being considered. Each program will maintain the entertainment values of enthusiasm for science so prominent in the Bill Nye the Science Guy series but will have a strong narrative element and air of suspense as Bill embarks on a journey of discovery, greater depth of content and presentation, and longer uninterrupted segments. The programs will be supported by a multi-pronged outreach program to reach parents and children through local PBS stations and science museums, community organizations serving disadvantaged populations and, possibly, a tie-in with a national chain of quick family restaurants. Many of the same team that created Bill Nye the Science Guy will work on this project including Bill Nye; Elizabeth Brock, Executive Producer; and Erren Gottlieb and James McKenna, producers. The production team will work with fourteen scientists and science educators who will advise the project on presentation and outreach. This group also will review and comment on all scripts and drafts of outreach material.
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William NyeJames McKennaErren GottliebBurnill ClarkRandy Brinson
Miami University, in conjunction with the National Science Teachers Association, is producing an inquiry-driven science program for use in informal settings. A key component of the program will an Internet component with a web page that complements and supports the existing Dragonfly magazine and the Dragonfly pilot television program that is being produced under a separate grant. The web page follows the same themes as the magazine and provides scientific information, an educational interactive experience, a sidebar of interesting information about topics, and advice about how users can investigate themes further themselves off-line. Other Dragonfly Quest components will include a leader's guide for educators in informal settings, and educator's companion, a Dragonfly Pocket Field Book with challenges to engage youth in investigations in the field, and Dragonfly badges, certificates, and notebooks. Dragonfly Quest clubs will be established at 200 Boys & Girls Clubs (B&GC) of America chapters nationwide. The B&GC are making a major effort to see that their chapters having computer and Internet capabilities available to the participants. Currently, approximately 40% of the 2000 chapters are linked to the Internet. The chapters with computers selected for this project each will all have at least four computers for youth - all capable of running browser software at the level Netscape 3.0. Assessment of the effectiveness of the project will be carried out at all 200 clubs. The evaluation will be conducted at 160 clubs with Internet access and 40 clubs without Internet access to evaluate the added-value component of the web pages relative to the other elements of the Dragonfly Quest package.
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TEAM MEMBERS:
Christopher MyersPhyllis MarcuccioR. Hays CumminsChris WolfeCarolyn Haynes
Treasuring our Natural Heritage: Natural History and Environmental Science Education is a multifaceted project that will be developed by the Idaho Museum of Natural History. Their goal is to heighten an understanding of issues surrounding the concept of biodiversity among the general public. By using the metaphor " the economy of nature," they will present three concepts: biodiversity which will include the idea of keystone species, natural capital, and extinction debt & conservation biology. This approach and the use of this metaphor is based on pre-exhibit research work that demonstrated that rural Idahoans understand this as a system of exchange, where each species holds a different 'occupation' and a variety of occupations is critical to the health of the economy. This project will bring participants in touch with the value of scientific research through presentations by scientists whose recent research results will provide a deeper understanding of the living systems around them. Views of elders from Idaho's Native American tribes will be included to add a critical human dimension. With this award they will develop a series of three small traveling exhibits, three-part educational video series for public broadcasting, and three multimedia science kits for use by children's groups on each of the three concepts noted above. With this multifaceted design it is anticipated that this program will reach 50% of Idaho's 1.2 million people. It is anticipated that the exhibits will become generally available once they have completed their circulation in Idaho.
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Stefan SommerAllen JacksonAmy LaffertyAndrew GibbonsAlbert Strickland
Blue Mountain Films, in association with the American Museum of Natural History, is producing a multi-component project on biodiversity that will examine closely the risks we face if the web of life on Earth is progressively diminished. The central component of the project will be a large format film that seeks to locate and understand humans' place in, and impact upon, the natural order of life on this planet. The film will be based on what appears to be a critical paradox: while we humans, like all living things, have always been dependent upon natural systems for our survival, our unique cultural development and technological prowess have convinced us that we are somehow "above" nature. As a corollary theme, the Life in the Balance film will examine the urgency of the scientific effort to explore and understand ecosystems and the flora and fauna they contain before their unique genetic information is lost due to human actions. In addition, the film will convey an appreciation of how science actually is done in the field. The film will be augmented by: * The Life in the Balance Bookshelf of material currently being developed by the new National Center at the American Museum of Natural History: * Biodiversity: An Action Guide aimed at encouraging children and their families to explore together topics and issues surrounding biodiversity. * Teacher's Curriculum-Biodiversity Counts designed as a middle school-based activity that encourages students to engage in scientific exploration and discover the diversity of species in their own neighborhoods. * Book of Essays designed as a resource book for high school students and their teachers. * Teacher/Educator's Guide consisting of hands-on science activities that can be used independently of the film and as preparation for viewing and/or following screenings of the film. * Life in the Balance "Interactive" Poster with a four-color acetate overlay of pictures which, wen pulled away, reveals a seco nd sheet with science information. * Fun Facts Brochure with biodiversity facts and questions presented in a simple, fun fashion, such as quizzes and games. * Life in the Balance Website feature family activities, an extinction conference section, and a bio-bulletin. * Life in the Balance National Training Institute, a 10 day workshop brining together teams of science educators from community organizations, schools, and science centers and museums. The PI and producer/director/writer of the film will be Bayley Silleck who served in these same roles for the Cosmic Voyage film. The Co-PI and producer will be Jeffrey Marvin. The principal scientist will be Thomas Eisner, Jacob Gould Schurman Professor of Chemical Ecology at Cornell University. This production team will work closely with an advisory committee that includes Jane Lubchenco, Peter H. Raven, Edward O. Wilson, Andrew Peter Dobson, Myles Gordon, Mary Elizabeth Murray-Wilson, and Lee Schmitt.
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Bayley SilleckJeffrey MarvinThomas Eisner
WGBH is producing Seasons II and III of ZOOM, a television series featuring kids that gives viewers in the 8- to 11-year-old range a chance to explore, experiment, and share their creativity with the world. Each season would consist of 40, daily, half-hour shows -- each including a number of science and/or mathematics segments. A unique aspect of ZOOM is that every idea and activity on the show comes from a child who writes or e-mails the show and who is credited on-air for his or her contribution. Production staff and a working group of advisors with expertise in science and math education take these raw ideas and develop them into program segments and outreach projects designed to encourage "habits of mind" -- a set of problem-solving skills and dispositions toward science and math that has been developed in concert with the advisors. Three over-arching science and math-based themes also guide the way science and math are presented over the course of a season. Outreach for Seasons II and III will build on the solid base of outreach developed for Season I, and will consist of: ZOOMerang: Every child who communicates with ZOOM will get something back such as a compilation of science and math activities, jokes, poems, recipes and a series update. ClubZOOM: A set of standards-based science and math activities will be developed along with guidance for how to create after-school clubs. This effort will be pilot tested at 20 sites. ZOOMzones: These are areas in science-technology centers and museums that are devoted to ZOOM and include opportunities for youth and families to interact with science and math content featured on ZOOM. Ten pilot ZOOMzone sites were developed for Season I (from 80 applications). The number of ZOOMzones will be increased and continuing support will be offered to existing sites during Seasons II and III. ZOOMdays: During Season III, WGBH will develop ZOOMdays at shopping malls to reach youth who may not have access to ZOOMzones or ClubZOOM. ZOOMweb site: This web site provides an outreach extension to the TV series by collecting and sharing submissions; illustrating and producing science and math activities; creating a ZOOM community; providing research links to other sites; and aiding adults who are interested in furthering ZOOM's science and math activities in their homes, classrooms, museums and after-school programs.