The New York Hall of Science is overseeing a complex, four-year applied research and traveling exhibit development project on "precursor concepts" to the theory of evolution. These concepts pertain to key ideas about life -- variation, inheritance, selection, and time (VIST) -- and are organized around the principle that living things change over time. The central research question is: Can informal, museum-based interventions prepare young children (5 -12) to understand the scientific basis of evolution by targeting their intuitive pre-evolutionary concepts? The work involves many collaborators -- museum personnel around the country, university researchers, exhibit designers and evaluators, web designers, the Association of Science-Technology Centers and a number of advisors in the biological sciences, psychology and in informal and formal education. The products include applied research studies that will add to the conceptual change knowledge base in cognitive psychology, a 1,000 square-foot exhibit plus discovery boxes, a section on the UC-Berkeley Understanding Evolution web site, extensive on site and online staff training opportunities for participating museums and others, several dissemination activities including two research symposia, and bilingual (English and Spanish) exhibit materials and family guides. The project is positioned as a new model in informal science education for integrating research, development and evaluation, with applicability beyond the life sciences to other STEM fields.
The McLean Hospital, working with the Exploratorium and Reginald Clark and Associates, proposes an intensive study of "typical" afterschool programs (those lacking specialized training, funding or partnerships). This study will build basic knowledge and data about how effective informal science activities can be developed for and presented by these after-school programs. It will consist of a sample size of at least 300 informal science after-school programs and include a variety of data collection methods such as surveys, phone interviews, and in-depth case studies. The project relies upon 50 leaders of youth organizations (CSAS - Coalition for Science After School) building upon the work of two NSF-funded conferences in 2003 and 2004. Afterschool leaders will be able to use this knowledge to increase and improve informal science in localized after-school settings as well as to set up demonstration projects. The study takes a holistic approach, connecting (a) features of strong informal science to (b) student outcomes/benefits to (c) core program components (curriculum, staffing, and support structures). The research will serve as a baseline for future studies in informal learning, as well as for policy recommendations. Strategic impact will be realized as this comprehensive study contributes important knowledge, documentation and tools for the rapidly developing after-school field, while expanding opportunities for informal learning in after-school programs. Additionally, this work will address sensitive measures that take into account the particular contexts of the after-school environment, youth development (particularly underserved youth) and powerful informal science learning. The results will be widely disseminated to after-school youth development and informal science education leaders, policymakers and funders through a program assessment tool, a Research-to-Practice Symposium and a policy recommendation paper.
The Museum of Science (Boston) Discovery Center, MIT Early Childhood Cognition Lab, Boston Children's Museum, Indianapolis Children's Museum, Children's Museum of Richmond, and Maryland Science Center will help develop and evaluate a variety of methods to engage adults in activities that help the adults understand and apply current cognitive science research on children's exploratory play and causal reasoning development. The primary audience is adults with young children; secondary audiences are informal science education professionals who operate early childhood exhibit areas and cognitive science researchers.
This study (1) creates a genre of exhibit-based, group scientific inquiry programs for general and low-income museum visitors, (2) determines key program characteristics that lead to learning, (3) conducts a controlled experiment to assess the levels and nature of actual transfer of such skills to other exhibits and to visitors' lives beyond the museum visit. A team of researchers and educators creates, revises, and studies Exhibit Investigations for general and underserved visitors at the Exploratorium. During Investigations, educators coach visitors in inquiry skills that are heuristics for engaging with exhibits or physical phenomena beyond the museum. Pre- and post-assessments of learner interactions with a novel exhibit are recorded and analyzed for evidence of transfer of the inquiry skills introduced during the Investigations. Exit and follow-up interviews determine long-term impact. Two versions of the Investigations-with and without mnemonic cards summarizing inquiry skills-are compared with two control conditions in a randomized block design with four conditions and 50 groups per condition. Intellectual Merit The project broadens the focus of current research on the learning of scientific inquiry skills beyond the school setting. A science museum with engaging and interactive exhibits constitutes an ideal and understudied setting for research on inquiry learning by groups. This project . describes the nature of inquiry learning in an informal learning environment . generates principles for using audience diversity to enhance learning identifies specific inquiry skills that are relevant and effective in this environment . assesses levels of transfer of such skills by visitors . compares such transfer to control groups receiving no mediation or content-based mediation The exhibit-based, group inquiries adapt best practices from formal education for use in the multigenerational, free-choice learning environment of a museum. The research yields a series of effective programs and a set of theoretical principles that account for their efficacy. Broader Impacts Project results and learning principles will be disseminated to academic, museum, and lay audiences. In total, the project serves approximately 1,000 Exploratorium visitors. The project will is presented at national and local conferences such as AERA, ASTC, VSA, and AAM, reaching museum researchers, practitioners, and a broad educational research community. Articles are submitted to peer-review journals in the fields of museum studies and science education. Project updates and the final report are posted on the Exploratorium Web site (visited by 15 million annually). Outcomes are disseminated to the Center for Informal Learning and Schools (CILS), an initiative of the Exploratorium, Kings College London, and UC Santa Cruz. A non-technical publication, distributed through the Association of Science-Technology Centers (ASTC), informs science centers around the world.
This project is designed to improve communication between scientists and the public focusing on the role of evidence in science. It is a two-year project that includes: 1) implementing a national survey on the public use of science web sites; 2) conducting a national Science Education Outreach Forum bringing together scientists and informal science educators; 3) implementing workshop sessions at a national conference to disseminate lessons learned from the survey and Forum; and 4) developing a prototype website on the role of evidence that will be evaluated for audience engagement and understanding. This project builds on the Exploratorium's prior NSF-funded project (ESI#9980619) developing innovative strategies using the Internet to link scientists and the public using Webcasts, annotated datasets and interactive web resources. Project collaborators include the Pew Internet and American Life Project, Palmer Station, Scripps Oceanographic Institute, FermiLab and the Society of Hispanic Physicists among others. The research and evaluation of the project has the potential for strategic impact by providing new information and models on how science centers can more effectively use the Internet to improve communication between scientists and the public while engaging learners more effectively.
This project will produce 90-second science news stories for commercial local newscasts and science center exhibits, and determine how they change engagement with and interest in science by general audiences. Each video news story will reach approximately 2.1 million viewers that tune in to a local ABC or NBC affiliate newscast. The evaluation will study the cumulative impact of repeated exposure to these broadcast news segments. In addition ScienCentral will partner with the Maryland Science Center to investigate the use of the videos in exhibits using handheld devices and showing them on large screens. The project deliverables include two hundred and twenty 90-second video news stories over 3 years aired by ABC and NBC affiliates; complimentary web stories with links to additional resources; evaluations of both the broadcast videos and their use in a science center. The project will also evaluate the partnership between ScienCentral and the Maryland Science Center to guide future expansion of video programming.
Cornell University, Seavoss Associates, Inc. and the Smithsonian Environmental Research Center (SERC) developed two citizen science projects and related research: 1) "Project Nestwatch" including "Virtual Nestwatch," an online exhibit and data collection project that enables individuals to participate in data collection from their home computers; 2) "National Nest Registry," field-based and focused on species that participants may find in their backyard or local community. The projects increased public understanding of bird biology, ecology, life cycles, environmental issues and the research process while encouraging careers in science.
Geometry Playground created by The Exploratorium, playground designers Landscape Architecture, Inc., the Science Museum of Minnesota, Brooklyn Children's Museum, Sciencenter-Ithaca, and Science Works-Ashland is a 4,500-square foot traveling exhibition that includes immersive, table-top hands-on and electronic game elements on spatial and mathematical learning (Shape Garden, Surface City and Pattern Jungle); outdoor versions of selected exhibits from the full exhibition for public and school playgrounds and museums; and a Web site optimized for Web-enabled mobile phones.
Cornell University will utilize planning grant funds to conduct front-end research to inform a major citizen science effort targeting Latino families in six major US cities. Partnering organizations include the New York Restoration Project (New York), Aspira of Illinois, Inc. (Chicago), Youth Policy Institute (Los Angeles), Chicanos Por la Causa, Inc. (Phoenix), the Children's Museum of Houston (Houston), and Aspira of Florida, Inc. (Miami) Project deliverables for the planning effort include culturally responsive research and subsequent dissemination of findings. The Garibay Group will create profiles of partner communities and conduct focus groups with potential project participants to examine attitudes towards science, interest in participatory science activities, tools (online bird identification, data entry, and data visualization tools), and technologies. The research will also include an analysis of existing data from interviews previously conducted by project partners. The research results will provide insights into effective strategies for engaging Latino audiences in citizen science efforts.
This CAREER grant interweaves research and teaching focused on understanding how social groups construct meaning during scientific conversations across different learning contexts, such as classrooms, museums and the home. This work will be translated into formal educational settings and used to inform teaching practices within pre-service University and in-service school district settings. The research and educational emphasis will be on creating conceptual links between social learning in diverse settings and the creation of corridors of opportunity between formal and informal learning institutions. To date there has been little research with families from cultural and linguistic minority populations, such as Latino families, at informal learning settings and virtually none that integrates formal and informal learning, or impacts teaching. The five-year project will: 1. Conduct Study 1, aimed at making fundamental cross-cultural comparisons of family conversational meaning making at the Monterey Bay Aquarium and linking this work with family interviews, reflective conversations and visits to family homes; 2. Review the theoretical framework and conduct Study 2, which will incorporate lessons learned from Study 1, and linking this research to formal classrooms; and 3. Use the findings (at each stage) to inform teaching practice with UCSC undergraduate (Science majors) and graduate (Science credential, MA and Ph.D.) students, and, in collaboration with teacher research groups for new and experienced teacher in schools that serve predominantly Latino students. This research plan provides an opportunity for viewing several inter-connected mechanisms, including family interactions and conversations, compelling science content, naturalistic learning in museum settings, and, finally, analyzing these factors in order to inform teaching practices that promote bilingual minority students to the rank of scientists.
In this project, the Education Development Center and Campbell-Kibbler Research Associates Inc., are researching the impact of a set of after-school biology materials on under-represented middle school youth at the Boston Nature Center and two University of New Hampshire 4H Clubs. In response to a general need in the field to examine the relationship between learning in informal science programs and learning in school, this project studies the potential of informal contexts to enhance student engagement in the phases of inquiry, giving special attention to the role of visual representations in the early stages of inquiry. The research identifies how visual representations are directly involved in the ability of young people to discern patterns and externalize their own thinking and how these two abilities impact their science confidence and basic knowledge of the biology content in the units. To identify the potential impact of this strategy on in school learning, the in school learning of participating youth is compared to a similar group of children who do not participate in the program. Secondarily the project identifies how the results of this research influence the work of after-school program developers' use of visual tools. The program goal is to provide a rich foundation of out of school experiences for young people upon which they can more readily grasp concepts that are also introduced in the school context. Deliverables include a peer reviewed research paper, two extended biology units using digital and hand made visual representations, and a manual for developing similar programs. The summative evaluation measures the impact of the deliverables on the professional field. The curriculum will be used at hundreds of after school programs and the manual and research paper will impact program developers field-wide by influencing future programs they develop.
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TEAM MEMBERS:
Bernard ZubrowskiBryan WunarPatricia CampbellKerry Ouellet
resourceprojectProfessional Development, Conferences, and Networks
The Self-Reliance Foundation will develop a conference that has the overarching goal of laying the groundwork for the development of strategic partnerships for involving Latino audiences in informal science learning, led by informal science institutions nationwide. Numbering over 42 million, Latinos are now the largest ethnic/racial minority group in America; in recent years, 1 of every 2 new Americans has been Latino. Educational opportunities, formal and informal, are not keeping pace. Latino students score lower on math and science achievement tests than national averages, enroll at disproportionately lower levels, and are underrepresented in undergraduate and graduate science and engineering programs. Latino families are under-represented among those who visit science centers and other like institutions. Latino students are under-enrolled in after-school programs. There is no Spanish-language NPR or PBS; there is little science available on Spanish-language media, including radio, television, and newspapers. The conference will bring together informal science institutions and science research organizations together with Hispanic organizations, media, and educational projects to review current ISE resources, identify needs and gaps, learn about best practices in designing culturally effective programs and resources, and develop new strategies and resources to enrich the informal science learning environment for Latinos.