Researchers at the U.C. Davis will carry out observations of museum visitors to plan for a study of how visualizations affect visitors of an Earth Sciences exhibit using 3D technology. The researchers will be able to conduct an experimental study about how much participants in an education center learn from the model of earthquakes and of a model of the Lake Tahoe basin. The researchers will conduct a quasi-experiment of a sample of 100 visitors to the center at Lake Tahoe to study their experience with visualization and learning of science. The funding for this phase of the project will include the development of audience surveys, conducting focus groups to develop types of feedback, train staff to conduct data collection, and to conduct a literature review of technology visualization.
The MyDome project will bring 3D virtual worlds for group interaction into planetaria and portable domes. Advances in computing have evolved the planetarium dome experience from a star field and pointer presentation to a high-resolution movie covering the entire hemispherical screen. The project will further transform the dome theater experience into an interactive immersive adventure. MyDome will develop scenarios in which the audience can explore along three lines of inquiry: (1) the past with archeological reconstructions, (2) the present in a living forest, and (3) the future in a space station or colony on Mars. These scenarios will push the limits of technology in rendering believable environments of differing complexity and will also provide research data on human-centered computing as it applies to inquiry and group interactions while exploring virtual environments. The project proposes to engage a large portion of the population, with a special emphasis on the underserved and under-engaged but very tech-savvy teenage learner. Research questions addressed are: 1. What are the most engaging and educational environments to explore in full-dome? 2. What on-screen tools and presentation techniques will facilitate interactions? 3. What are the limitations for this experience using a single computer, single projector mirror projection system as found in the portable Discovery Dome? 4. Which audiences are best served by exploration of virtual hemispherical environments? 5. How large can the audience be and still be effective for the individual learner? What techniques can be used to provide more people with a level of control of the experience and does the group interaction enhance or diminish the engagement of different individuals? 6. What kind of engagement can be developed in producing scientific and climate awareness? Does experiencing past civilizations lead to more interest in other cultures? Does supported learning in the virtual forest lead to greater connection to and understanding of the real forest? Does the virtual model space experience excite students and citizens about space exploration or increase the understanding of the Earth's biosphere? The broader impacts of the project are (1) benefits to society from increasing public awareness and understanding of human relationships with the environment in past civilizations, today?s forests and climate change, and potential future civilizations in space and on Mars; (2) increasing the appeal of informal science museums to the tech-savvy teenage audience, and (3) significant gains in awareness of young people in school courses and careers in science and engineering. The partners represent a geographically diverse audience and underserved populations that include rural (University of New Hampshire), minority students (Houston Museum of Natural Science) and economically-distressed neighborhoods (Carnegie Museum of Natural History). Robust evaluation will inform each program as it is produced and refined, and will provide the needed data on the potential for learning in the interactive dome environment and on the optimal audience size for each different type of inquiry.
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TEAM MEMBERS:
Annette SchlossKerry HandronCarolyn Sumners
The National Center for Earth-surface Dynamics (NCED) is a Science and Technology Center focused on understanding the processes that shape the Earth's surface, and on communicating that understanding with a broad range of stakeholders. NCED's work will support a larger, community-based effort to develop a suite of quantitative models of the Earth's surface: a Community Sediment Model (CSM). Results of the NCED-CSM collaboration will be used for both short-term prediction of surface response to natural and anthropogenic change and long-term interpretation of how past conditions are recorded in landscapes and sedimentary strata. This will in turn help solve pressing societal problems such as estimation and mitigation of landscape-related risk; responsible management of landscape resources including forests, agricultural, and recreational areas; forecasting landscape response to possible climatic and other changes; and wise development of resources like groundwater and hydrocarbons that are hosted in buried sediments. NCED education and knowledge transfer programs include exhibits and educational programs at the Science Museum of Minnesota, internships and programs for students from tribal colleges and other underrepresented populations, and research opportunities for participants from outside core NCED institutions. The Earth's surface is the dynamic interface among the lithosphere, hydrosphere, biosphere, and atmosphere. It is intimately interwoven with the life that inhabits it. Surface processes span environments ranging from high mountains to the deep ocean and time scales from fractions of a second to millions of years. Because of this range in forms, processes, and scales, the study of surface dynamics has involved many disciplines and approaches. A major goal of NCED is to foster the development of a unified, quantitative science of Earth-surface dynamics that combines efforts in geomorphology, civil engineering, biology, sedimentary geology, oceanography, and geophysics. Our research program has four major themes: (1) landscape evolution, (2) basin evolution, (3) biological sediment dynamics, and (4) integration of morphodynamic processes across environments and scales. Each theme area provides opportunities for exchange of information and ideas with a wide range of stakeholders, including teachers and learners at all levels; researchers, managers, and policy makers in both the commercial and public sectors; and the general public.
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TEAM MEMBERS:
Efi Foufoula-GeorgiouChristopher PaolaGary Parker
It has been argued that visitors' pre-visit “agendas” directly influence visits. This study attempted to directly test the effects of different museum visit agendas on visitor learning. Two new tools were developed for this purpose: (1) a tool for measuring visitor agendas; and (2) a tool for measuring visitor learning (Personal Meaning Mapping). Visitor agenda was defined as having two dimensions: motivations and strategies. Personal Meaning Mapping is a constructivist approach that measures change in understanding along four semi-independent dimensions: extent, breadth, depth, and mastery
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TEAM MEMBERS:
John H FalkTheano MoussouriDouglas Coulson
The project DIG: Scientists in Alaska's Scenery will perform proof-of-concept on integrating a tourist's visit with place-based stories of meaningful science research in the Arctic. DIG (Digitally Integrated Guide) will widen the general public's interaction with the cultural and natural environment by allowing them to access Web sites and load their handheld mobile devices with engaging descriptions of research. Access can occur before, during, or after their visit - even if the visit takes them far from computers, electricity and the Internet. The creation of user-friendly access to technology and to scientists' stories will provide a new information tool for the public. For these tourists, or others interested in research in Alaska, opportunities to learn directly from the scientists themselves are almost non-existent. Moreover, tourists have no capability to link such research with places they visit. DIG's place-based outreach will be delivered using standard media (broadcast TV, publications) and social media (Web, facebook, twitter, etc.) and mobile devices. DIG demonstration project will join scientists, Alaska Native peoples, tourists, media makers, interpreters and technology experts in inquiry-based learning designed to maximize engagement by the general public. The radically different approach to Arctic-focused science documentary proposed here fosters the close collaboration of the scientist and media maker. Video podcasts (vodcasts) and supporting Web-based materials will be created for three current research projects in Alaska, with a focus on NSF-funded projects. Such projects include anthropology and cultural/linguistic study, paleontology, climate change research, biology, and other areas. Delivery and evaluation will emphasize tourists who visit, or are planning to visit, the National Parks of Alaska. These tourists are accessible to the research team, and they are motivated to seek out information about the places they are visiting. If successful, our approach to science education and outreach will augment their knowledge about research in Alaska, resulting in a deeper and more informed experience.
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TEAM MEMBERS:
Gregory NewbyLiz O'ConnellDeborah Perry
The Science Museum of Minnesota prototyped interpretive approaches to using an innovative scientific visualization system developed by the National Oceanic and Atmospheric Administration (NOAA) called Science On a Sphere (SOS). SOS is composed of a wide variety of visualizations projected onto a six-foot sphere creating animated, whole-planet views of the Earth, other planets in our solar system, and their moons. Visualizations of the Earth cover topics such as weather, climate, topography, earth system dynamics, and geophysical processes. A challenge of SOS is making the content accessible
In May of 2006, Science on a Sphere (SOS) was set up in a permanent exhibit space at the Science Museum of Minnesota. With the new installation of the Sphere, came the addition of a variety of features that were not included in the initial front-end study. These new features included an expanded playlist, new audio for some of the visualizations, accompanying labels projected on the wall describing the visualization, indication on the labels of what image will be playing next, and seating for visitors so they can sit and view the sphere. The new master playlist was composed of three smaller
During January 2007, the Science Museum of Minnesota carried out a study to gather visitor feedback on a variety of potential interpretive features of Science on a Sphere. Visitor preferences related to the use of interpretive labels and graphics directly on the Sphere and the speed in which visualizations rotate were studied. A total of 51 visitors were interviewed. Key findings include: 1. Three quarters of visitors preferred descriptive labels to be directly on the Sphere. 2. If labels were projected on the Sphere, almost all the visitors wanted them to disappear after a period of time. 3
Dinosaurs Alive is a global adventure of science and discovery featuring the earliest dinosaurs of the Triassic Period and those of the Cretaceous "reincarnated" life-sized for the giant IMAX screen. Audiences will journey with some of the world's preeminent paleontologists as they uncover evidence that the descendants of dinosaurs still walk (or fly) among us. From the exotic, trackless expanses and sand dunes of Mongolia's Gobi Desert to the dramatic sandstone buttes of New Mexico, the film follows American Museum of Natural History paleontologists as they explore some of the greatest
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TEAM MEMBERS:
Alice Apley, Ph.D.Kim StreitburgerJenny ScalaMaryland Science Center
Goodman Research Group, Inc. (GRG) conducted summative evaluation of the Journey to Planet Earth: The State of the Ocean's Animals project. GRG has served as external evaluator for Journey to Planet Earth since 1999. Journey to Planet Earth is a PBS series that explores the fragile relationship between people and the world they inhabit. The most recent evaluation included two components: 1) a viewer study of the Ocean's Animals episode in the series (hosted and narrated by Matt Damon), and 2) an evaluation of the outreach initiative that complemented the series. The broad goal of the
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TEAM MEMBERS:
Marianne McPhersonElizabeth BachrachIrene F GoodmanScreenscope, Inc.American Association for the Advancement of Science
Goodman Research Group, Inc. (GRG) conducted front-end evaluation of New Earth Explorers, a four-part science documentary series developed by Earth Images Foundation. The project's goal was to create a series that would target prime time PBS viewers with an aim to present information about earth science and relevant current research in a way that is engaging for viewers. In addition to the series, the project intended to develop related outreach with the intent of increasing STEM learning and promoting an understanding and appreciation of the earth sciences as an interesting field and
Goodman Research Group, Inc. (GRG) conducted summative evaluation of Origins of the Universe, the 4-part NOVA miniseries. The Origins series chronicled the history of the earth's formation, how the universe evolved to permit the emergence of life on earth, the likelihood that there is life beyond earth, and the tools and techniques scientists use to study the universe. In June 2007, Thomas Levenson, MIT professor and Executive Producer of the series, won the inaugural Walter P. Kistler Science Documentary Film Award for his work on Origins. An extensive outreach campaign accompanied the series
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TEAM MEMBERS:
Jennifer BeckJennie MurackUnicorn Projects, Inc.Irene F Goodman