In partnership with the University of Pennsylvania's Graduate School of Education, The Franklin Institute Science Museum will develop, test, and pilot an exportable and replicable cyberlearning exhibit using two cutting edge technologies: Augmented Reality (AR) and Virtual Reality (VR). The exhibit's conceptualization is anchored in the learning research vision of the NSF-funded workshop Cyberinfrastructure for Education and Learning for the Future (Computing Research Association, 2005). The incorporation of VR and AR technologies into the Franklin Institute's electricity and Earth science exhibits is an innovation of traditional approaches to hands-on learning and will improve the quality of the learning experience for the primary audience of families with children and elementary school groups. The project has implications for future exhibit development and more broadly, will provide new research on learning on how to incorporate cyberlearning efforts into traditional exhibits. Fifteen participating exhibit developers across the ISE field will assist in the evaluation of the new exhibit; receive training on the design and development of VR and AR exhibits for their institutions; and receive full access to the exhibit's new software for implementation at their informal learning sites. The technology applications will be developed by Carnegie Mellon University's Entertainment Technology Center--leaders in the field in Virtual Reality design and development. Front-end and formative evaluation will be overseen internally by the Franklin Institute. The Institute for Learning Innovation will conduct the summative evaluation. Research will be conducted by the University of Pennsylvania's Graduate School of Education on the effects of AR and VR technologies on exhibit learning.
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.
Most tabletop research presents findings from lab-based user studies, focusing on specific interaction techniques. This means we still know little about how these new interfaces perform in real life settings and how users appropriate them. This paper presents findings from a field study of an existing interactive table in a museum of natural history. Visitors were found to employ a wide variety of gestures for interacting; different interface elements invited different types of gesture. The analysis highlights challenges and design conflicts in the design of tabletop interfaces for public
This Communicating Research to Public Audiences project focuses on the Reedy Glacier Antarctic research of Brenda Hall (OPP 0229034) and its relevance to the residents of and visitors to Maine. Collaborators include the University of Maine, the Maine Discovery Museum, the Acadia National Park and Cadillac Mountain Sports (an environmentally active retail company with several stores around the state). The primary deliverable is the development of an interactive software program that presents information and experiences in a two-tiered concept approach -- on the Reedy Glacier and its connection to Maine and on the process of science. The software is being configured into kiosks at the three partnering organizations, into a DVD format for informal and formal settings to be distributed at cost and onto a University of Maine Climate Change web portal currently under separate development. The project web site will provide source code for the portal design so others may use it to create portals and modules of their own. The Maine Discovery Museum intends to create additional exhibitry on the topic with resources outside this proposal, and the Acadia National Park will use the programs in teacher education workshops.
The University of Southern California's Institute for Creative Technologies and the Museum of Science, Boston will create life-sized, 3-D Virtual Humans that will interact with visitors as interpretive guides and learning facilitators at science exhibits. Through the use of advanced artificial intelligence and intelligent tutoring techniques, Virtual Humans will provide a highly responsive functionality in their dialogue interpretation that will generate sophisticated interaction with visitors about the STEM content related to the exhibit. The project exemplifies how the confluence of science, technology, engineering, mathematics and education can creatively and collaboratively advance new tools and learning processes. The Virtual Human project will begin to present to the visitor a compelling, real life, interactive example of the future and of the related convergence of various interdisciplinary trends in technology, such as natural language voice recognition, mixed reality environments, para-holographic display, visitor recognition and prior activity recall, artificial intelligence, and other interdisciplinary trends. The 3-D, life-sized Virtual Humans will serve as museum educators in four capacities: 1) as a natural language dialogue-based interactive guide that can suggest exhibits to explore in specific galleries and answer questions about particular STEM content areas, such as computer science; 2) as a coach to help visitors understand and use particular interactive exhibits; 3) be the core focus of the Science behind the Virtual Humans exhibit; and 4) serve as an ongoing research effort to improve human and virtual human interactions at increasingly sophisticated levels of complexity. The deliverables will be designed to build upon visitor experiences and stimulate inquiry. A living lab enables visitors to become part of the research and development process. The project website will introduce visitors to the technologies used to build virtual humans and the research behind their implementation. The site will be augmented with videos and simulations and will generate user created content on virtual human characters. Project evaluation and research will collect language and behavioral data from visitors to inform the improvement of the virtual guide throughout the duration of the grant and to develop a database that directly supports other intelligent systems, and new interface design and development that will have broad impact across multiple fields.
DATE:
-
TEAM MEMBERS:
William SwartoutDavid TraumJacquelyn MorieDiane PiepolH. Chad Lane
A formative evaluation was conducted on Three Drops, an Immersive Digital Interactive (IDI), that allows visitors to interact with simulations of water at different size scales where different physical forces dominate. This evaluation revisits the exhibit after changes were made to address issues identified in the first series of formatives.
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.
This Communicating Research to Public Audiences proposal is based on current NSF-funded research, AST 0607505, "Asteroid Satellites and Spins." Finding NEO (near-Earth Objects) proposes an 18-month-long project to develop on-line and museum traveling exhibit-module deliverables that provide users with both video vignettes of amateur astronomers engaged in NEO asteroid studies and at least three interactive game-like experiences on the science content and processes, specifically the analysis of "lightcurves," i.e., changes in light reflectivity off of spinning asteroids. The staff of the Space Science Institute will create these products in partnership with four small science museums around the country (2 in CO, NY, WI). The on-line material will be user-accessed via current astronomy web sites that already are popular, for example, www.spaceweathercenter.org. The videos and software will be made freely available for download. All materials will be both in English and Spanish.
This project will develop a comprehensive Space Weather Outreach program to reach students, educators, and other members of the public, and share with them the discoveries from this scientific discipline. The Space Science Institute will capitalize on its prior successes and the success of other education programs to develop a comprehensive and integrated program that has the following five components: (1) the Space Weather Center website that includes online educational games; (2) Small Exhibits for Libraries, Shopping Malls, and Science Centers; (3) After-School Programs; (4) Professional Development Workshops for Educators, and (5) an innovative Evaluation and Education Research project. Its overarching goal is to inspire, engage, and educate a broad spectrum of the public and make strategic and innovative connections between informal and K-12 education communities. Partners include UC Berkeley's Space Sciences Laboratory; the American Library Association; Macerich: a mall developer with nationwide impact; and the Math, Engineering, Science Achievement program. The project brings together a creative collaboration between exhibit designers, graphic artists, formal/informal educators, and research scientists. The project spans a full spectrum of science communication strategies (formal, informal, and public outreach). The evaluation part of the project will examine how well the project elements work together and a pilot research study will explore the efficacy of online digital games for communicating complex space weather content. Results will be published and the findings presented at professional meetings and online. The three-year project is expected to impact well over two million people, including exhibit and website visitors and outreach visitors at various venues such as libraries and malls.