This article presents some of the challenges faced in developing an interactive exhibit on nanoscience and nanotechnology in Brazil. Presenting a scientific-technological area which is still in formation and which is little known by the population leads to a (re)consideration of the role of museums and science centers in the conformation and consolidation of scientific practice itself. Museographically, the exhibit deals with the challenge of making matter visible in an expression which is distant from the human perception. Some reflections are presented here on the option of musealization
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Sandra MurrielloDjana ContierMarcelo Knobel
3D interactive virtual reality museum exhibits should be easy to use, entertaining, and informative. If the interface is intuitive, it will allow the user more time to learn the educational content of the exhibit. This research deals with interface issues concerning activating audio descriptions of images in such exhibits while the user is navigating. Five methods for activating audio descriptions were implemented and evaluated to find the most effective. These range roughly on a passive- active continuum. With the more passive methods, an audio explanation was triggered by simple proximity to
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Briana SullivanColin WareMatthew Plumlee
This planning grant seeks funding for demonstrating proof of concept for the proposed traveling exhibition "Inside Phoebe's Field." It is an outgrowth of the prior NSF project (9979287) that resulted in an interactive book for middle-school age girls. This project extends the book through exploring the feasibility of using mixed reality in an exhibit format as well as virtual environments using the Internet. Intellectual Merit: The project will further the technology-enhanced three-dimensional storytelling approach by development of selected science exhibit prototypes. The project team combines academic, museum and professional expertise, as well as a partnership with the Girl Scouts of the USA. Broader Impact: This project will provide the ISE field valuable feedback about the use of metaphor in storytelling in a science-based exhibition, as well as about the application of new technologies (virtual reality, augmented reality technologies and interactive electromechanical events) for creating exhibit experiences. At the same time it will further the development of a national traveling science exhibition whose primary target audience will be girls from ages 10 to 13.
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Mitzi VernonKatherine CennamoIrene GoodmanMichael ErmannSteve HarrisonMargarita McGrath
The Scientific Reasoning Research Institute at the University of Massachusetts, Amherst will conduct a feasibility study for engaging museum visitors in data analysis through this planning grant. Intellectual Merit: This project builds on the extensive prior work of the PI in developing Tinkerplots software for middle school students. At the same time, it potentially takes advantage of the many museum exhibitions that include various kinds of data but provide no mechanisms for visitors to analyze the data and draw conclusions. This project makes the connection by seeking to demonstrate the proof of concept for the transfer of this data analysis program from the formal to the informal setting. Broader Impact: This project will purposefully test three very different settings -- Museum of Science, Boston, MA; Naismith Basketball Hall of Fame, Springfield, MA; and Missouri Botanical Garden, St. Louis, MO -- to explore the advantages and limitations of this approach in those learning environments. If successful, the software could have very wide application.
TERC will develop Earth Window, a visualization system for generating photo-realistic Earth images and fly-overs that offer a new method for earth science visualization designed for non-scientific audiences. Based on front-end research to determine a baseline of visitor knowledge and misconceptions, the project team will create the Earth Window Research Lab using the GeoFusion visualization engine and WorldSat "digital earth" remote sensing database. This prototype will undergo formative evaluation with visitors to explore a variety of interfaces, navigation systems, levels of interactivity and presentation formats, along with researching the roles of metaphor, user control, false color, authenticity and changes over time to determine how best to employ this technology in ways that maximize visitor learning. BROADER IMPACTS: Based on the outcomes of the formative research, TERC will refine the visualization technology and integrate it into different types of existing exhibits at four museums: Museum of Science (MA); Montshire Museum (VT); National Air and Space Museum (DC); St. Louis Science Center (MO). "Windows on Earth" will enable some 1.8 million people to benefit from remote Earth sensing datasets, allowing them to explore the planet in ways not otherwise possible and thereby improve understanding of key issues in Earth science and their connections to daily life. In addition, the project will develop, test and refine a new visualization tool that then can be replaced and applied by the science museum community at large.
The Lawrence Hall of Science at the University of California at Berkeley will develop the "Real Astronomy Experience (RAE)" in which science center visitors will explore the universe by controlling and viewing robotic telescopes via the Internet; by using image processing software to understand the images they capture; and by capturing images with a hands-on, functional telescope equipped with a Charge-Coupled Device (CCD) camera to learn how a modern telescope image-capture system works. Guided by project materials, visitors learn about the cosmos, tools and methods of scientific research, data analysis and the general progress of modern astrophysics.