With major funding from the National Science Foundation, the Museum Film Network and NOVA/WGBH in conjunction with MacGillivray Freeman Films have produced an IMAX/ OMNIMAX film called Stormchasers. Stormchasers follows scientists as they investigate the dramatic weather effects of monsoons, hurricanes, and tornadoes. A quasi-experimental pre-test/post-test nonequivalent comparison group design was used with middle school students to evaluate the film and ancillary schoolroom activities. Intact school classes were assigned to one of two treatments: viewing the film only (FILM) and viewing
With major funding from the National Science Foundation, the Museum Film Network and NOVA/WGBH in conjunction with MacGillivray Freeman Films have produced an IMAX/ OMNIMAX film called Stormchasers. Stormchasers follows scientists as they investigate the dramatic weather effects of monsoons, hurricanes, and tornadoes. A quasi-experimental separate-sample pretest/posttest design was used to evaluate the film in its natural theater setting, focusing on the following major outcomes with adult audiences:
• To what extent did the program appeal to adult viewers? • To what extent did the
In this paper, Kersti Krug of the Museum of Anthropology in Vancouver explores how hypertext can contribute to postmodern issues of visitor research. Krug argues that hypertext has potential to present new ways of "seeing and influencing change by enhancing access to knowledge about visitors."
In this paper, Britt Raphling from the Adler Planetarium discusses how evaluation can be used to help focus interactive multimedia options so that exhibits meet both content objectives and visitor experience objectives. This paper outlines an "ideal" evaluation process tailored specifically to the challenges of developing interactive multimedia elements in museums. It requires exhibit developers, programmers, visitors and the evaluator to participate in a series of five steps designed to ensure the most effective possible outcome.
In this article, Annette Noschka-Roos discusses a study of a computer-supported information system (CIS) touch-screen interactive in the "New Energy Techniques" gallery at the Deutsches Museum. The objective of the study was to gather systematic data on how the medium is used by visitors. Noschka-Roos provides key findings from the study.
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Annette Noschka-RoosVisitor Studies Association
Bill Nye the Science Guy is a widely-viewed, children's television series on science. Designed for eight-to-ten year olds, this series is shown in late afternoons Monday through Friday on PBS stations and on commercial television over the weekends. Rockman et al, an independent research group in San Francisco, was contracted by KCTS, Seattle, WA, to undertake an evaluation of the Bill Nye the Science Guy television series. The evaluation was charged with exploring the impact of the series on children at home, in school, and in other settings where children can watch television. Both the
The project conducts action research to learn more about how different groups use technology in meaningful ways, develops approaches that significantly increase access for underrepresented groups, and proposes ways in which technology might be modified or redesigned to engage, address, and represent diverse populations. The project targets children and young people from groups underrepresented with technology, informal and formal educators, community groups and organizations, researchers, policymakers and funders, industry, and the public. Products include: a report on the state of access of underrepresented groups to technology; case studies; guides to increasing community access to technology; guidelines about how to be critical viewers, users, and makers of technology; report on the issues involved in producing diverse and equitable technology design; exemplars and ideas for diversifying technology design; suggestions for software publishers and industry; commissioned papers on issues of access and design for particular underrepresented groups; an agenda for action; and interactive World Wide Web site; and a popular press book that synthesizes the knowledge gained through this project.
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ellen wahlYolanda GeorgeEric JollyLaura JeffersAndres Henriquez
Research Communications Ltd. will develop research designs, measurement, and analysis techniques for the assessment of the impacts of informal science learning television programming and other media. Experts in the fields of psychology, science education, communications research, and evaluation and testing will develop methodologies and instruments to: better assess impact on attitudes, cognition, and behavior for specific audiences, take into account the idea that informal science learning may take a variety of forms, and better assess cumulative impacts of television and other media on informal science learning. The PI's for the project will be Valerie Crane, President of RCL, and Beth Rabin and Suzanne Carter, both on the RCL staff. Advisors would include experts in research on children's television programming such as Ellen Wartella and Keith Mielke, specialists in inquiry-based learning and formal and informal science curricula such as Matthew Schneps, and specialists in evaluation and testing such as Edward Chittenden.
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Valerie CraneBeth RabinSuzanne Carter
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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Steven TanimotoMichele LeBrasseurJames King
This project will explore new ways to reach a broadcast audience wider than those who normally would watch an NSF funded television program on PBS. The PI will define new, non-competitive relationships between PBS and other broadcast or cable venues and will explore incentives for pursuing such relationships. The specific tasks to be conducted under the grant include: developing and testing procedures for distributing a program or series in a venue in addition to PBS, implementing such distribution, and evaluating the impact on audience size in the new venue as well as on subsequent broadcast on PBS. The final report will document the results of this research and describe the steps required to arrange for multiple venues. This project represents examination of an untested idea, the results of which may establish the basis for significantly increasing the impact of broadcast programming supported by NSF. Traditionally, when PBS has agreed to schedule a program or series, they have insisted on a window of exclusivity for a period three years. If the data from this project indicates that broadcast of a PBS program in a new venue reaches new audiences and, potentially, attracts some of that audience to PBS, it should establish a more open attitude on the part of PBS toward multiple venues at a much earlier time.