This collaborative project aims to establish a national computational resource to move the research community much closer to the realization of the goal of the Tree of Life initiative, namely, to reconstruct the evolutionary history of all organisms. This goal is the computational Grand Challenge of evolutionary biology. Current methods are limited to problems several orders of magnitude smaller, and they fail to provide sufficient accuracy at the high end of their range. The planned resource will be designed as an incubator to promote the development of new ideas for this enormously challenging computational task; it will create a forum for experimentalists, computational biologists, and computer scientists to share data, compare methods, and analyze results, thereby speeding up tool development while also sustaining current biological research projects. The resource will be composed of a large computational platform, a collection of interoperable high-performance software for phylogenetic analysis, and a large database of datasets, both real and simulated, and their analyses; it will be accessible through any Web browser by developers, researchers, and educators. The software, freely available in source form, will be usable on scales varying from laptops to high-performance, Grid-enabled, compute engines such as this project's platform, and will be packaged to be compatible with current popular tools. In order to build this resource, this collaborative project will support research programs in phyloinformatics (databases to store multilevel data with detailed annotations and to support complex, tree-oriented queries), in optimization algorithms, Bayesian inference, and symbolic manipulation for phylogeny reconstruction, and in simulation of branching evolution at the genomic level, all within the context of a virtual collaborative center. Biology, and phylogeny in particular, have been almost completely redefined by modern information technology, both in terms of data acquisition and in terms of analysis. Phylogeneticists have formulated specific models and questions that can now be addressed using recent advances in database technology and optimization algorithms. The time is thus exactly right for a close collaboration of biologists and computer scientists to address the IT issues in phylogenetics, many of which call for novel approaches, due to a combination of combinatorial difficulty and overall scale. The project research team includes computer scientists working in databases, algorithm design, algorithm engineering, and high-performance computing, evolutionary biologists and systematists, bioinformaticians, and biostatisticians, with a history of successful collaboration and a record of fundamental contributions, to provide the required breadth and depth. This project will bring together researchers from many areas and foster new types of collaborations and new styles of research in computational biology; moreover, the interaction of algorithms, databases, modeling, and biology will give new impetus and new directions in each area. It will help create the computational infrastructure that the research community will use over the next decades, as more whole genomes are sequenced and enough data are collected to attempt the inference of the Tree of Life. The project will help evolutionary biologists understand the mechanisms of evolution, the relationships among evolution, structure, and function of biomolecules, and a host of other research problems in biology, eventually leading to major progress in ecology, pharmaceutics, forensics, and security. The project will publicize evolution, genomics, and bioinformatics through informal education programs at museum partners of the collaborating institutions. It also will motivate high-school students and college undergraduates to pursue careers in bioinformatics. The project provides an extraordinary opportunity to train students, both undergraduate and graduate, as well as postdoctoral researchers, in one of the most exciting interdisciplinary areas in science. The collaborating institutions serve a large number of underrepresented groups and are committed to increasing their participation in research.
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TEAM MEMBERS:
Tandy WarnowDavid HillisLauren MeyersDaniel MirankerWarren Hunt, Jr.
Focus groups with parents of third and fourth graders were implemented to help support the revision and expansion of the current Cyberchase website for parents. This study focused on the following research questions: (1) How do parents understand their role in helping their children with learning in math? (a) Do parents see their role as motivational? (b) Do parents see their role as helping their child with math difficulties? (c) Do parents see their role as collaborating with their child in learning math? (2) What are parents' concerns or anxieties about their role in supporting math
To gain insight into the Cyberchase audience, a Web survey was conducted with parents through the PBS Web site during June and July, 2005. Participants were 94 parents of children who were current or past users of at least one Cyberchase media component (e.g., TV, Web site, outreach materials, etc.). Roughly equal numbers of boys and girls were represented, and one-third of the children were identified as minorities. Parents were recruited through the Cyberchase Web site and online mailings, and were asked to complete the online survey. Rather than being representative of U.S. parents as a
Partnering with National Musical Arts, the Science Museum of Minnesota seeks to develop BioMusic, a 4,000 sq. ft. traveling exhibition that explores the origins of music in nature and the connections between music and sound of living things. This project is based on planning grant ESI-0211611 (The Music of Nature and the Nature of Music) awarded to NMA. The project is based on the emerging interdisciplinary research field of biomusic, which includes musicology plus aspects of neuroscience, biology, zoology, environmental science, physics, psychology, math and anthropology. The exhibit sections -- "Humanimal" Music; Natural Symphonies; Ancient Roots; Music, Body and Mind; and World of Music -- use both music and natural sound to explore biodiversity, cultural diversity, the physics of sound and the brain. BROADER IMPACT: The exhibition is expected to travel for at least six years, reaching some two million people in 18 communities. It is to be accompanied by a six-part radio series (Sweet Bird Classics) for young children. Because of the connection to music and many other areas of public interest, this exhibition has the potential to attract and engage new audiences to science museums and stimulate their interest in STEM.
The Education Development Center, Incorporated, requests $2,081,018 to create informal learning opportunities in science, mathematics, engineering and technology utilizing the study of the ancient African civilization of Nubia as context. Educational activities and resources will be developed based on the extensive ongoing archeological research on historical Nubia. The two main components of the project are a traveling exhibit with related educational materials and a website that will provide the target audience an opportunity to access extensive on-line resources and activities. The project will provide community outreach and professional development for educators in museums, community groups, schools and libraries. The project is designed for thirty-six months' duration. In year one, a network of collaborators in the Boston area will focus on research and development; in year two, project materials will be piloted and evaluated in six cities, and on-line professional development programs will be conducted; and in year three, project materials will be disseminated directly to 60 sites and more broadly via the internet.
Thirteen/WNET New York will develop and produce ten new episodes for a fourth season of "Cyberchase." Now in its third production season and second year of daily PBS broadcast, "Cyberchase" has helped millions of children acquire a stronger foundation in mathematics. The new programs will enrich the series' content by emphasizing science-mathematics connections and financial literacy. Ancillary materials, outreach and a highly popular Website extend the learning and help make "Cyberchase" the sole mathematics media project available for young audiences. Plans for season four include enhancing the Website, building the inventory of multi-media outreach activities, strengthening the show's presence in after-school programs and launching a new relationship with the museum community.
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TEAM MEMBERS:
Sandra SheppardCarey BolsterMichael TempletonBarbara Flagg
WGBH's Science Unit is requesting funds to produce for NOVA a two-hour television special based on David Bodanis' book "E=mc2: A Biography of the World's Most Famous Equation." Combining dramatic and documentary techniques, the program uses Einstein's iconic equation to explore the physics behind the equation and the nature of the scientific process. A media initiative, an interactive Web site, and an outreach campaign broaden the program's impact beyond the television broadcast. "E=mc2" is intended for prime-time broadcast on PBS in the fall of 2005, to coincide with the centennial of Einstein's "Miracle Year," and should reach an initial audience of seven million viewers. Outreach kits will be made available for free to 16,000 public libraries and 1,000 after-school programs. Notification of educational resources will be sent to all 14,000 high school physics teachers around the country. A formative evaluation of the program and a summative evaluation of the program and outreach materials will ensure that "E=mc2" achieves its ultimate purpose: to enhance public understanding of science and promote scientific careers. Key Project Personnel: Director of the WGBH Science Unit and Senior Executive Producer of NOVA: Paula S. Apsell Writer/Director: Kevin Macdonald Producer: John Smithson Formative Evaluation: Multimedia Research Summative Evaluation: Goodman Research Group
WGBH Educational Foundation is requesting funds to produce 20 new shows and new outreach and Web activities for "ZOOM," which will be renamed "Hot Seat." "Hot Seat" is a daily half-hour PBS television series targeted to kids ages 8 to 11. Uniquely by and for kids, the program gives its viewers a chance to explore, to experiment and to share their creativity. The series, along with its far-reaching outreach, offers its audience an innovative curriculum that promotes the acquisition of basic math and science knowledge and the development of problem solving skills called "Habits of Mind." The intended impacts are to: (1) establish a project that uniquely integrates television, the Web and outreach as a model for how media can teach science and math; (2) engage kids and teach them science and math content and process skills; (3) provide curriculum and professional development to organizational partners. Innovation includes developing three new content areas for the series -- Invention, Space Science and Earth Science -- and evolving the project design by incorporating new production techniques that enhance the "reality factor" of the science programming. Outreach for the project will include printed materials for kids, families and educators. A new collaborative partnership is being developed with the American Library Association to help distribute the new afterschool curricula to librarians across the country. "Hot Seat" will support the existing network of "ZOOM" outreach partners and convert the museum "ZOOMzones" to "Hot Seat Spots." "ZOOM" currently is carried by 269 public broadcasting stations and is viewed by 4 million children each week.
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.
This project will research distributed, online fantasy basketball games, which are quite popular with many kinds of players, including informal science education under-represented groups, and which entail some degree of informal statistical reasoning and decision-making strategies. The game is not playing basketball per se, but taking on the role of a team owner or coach who needs to decide how best to compose a team given necessarily limited resources. The research team will provide a method for framing and researching statistical understanding and decision making of expert and novice players, then, based on the research, will develop scaffolded techniques for helping players become more reflective on and adept with the statistical knowledge and decision making strategies they use.
WGBH Educational Foundation is requesting $1,709,863 to produce 20 new shows and new outreach and Web activities for ZOOM. ZOOM is a daily half-hour PBS series targeted to kids ages 8 to 11. Uniquely by and for kids, ZOOM gives its viewers a chance to explore, experiment and share their creativity. The series, along with its far-reaching outreach, offers its audience an innovative curriculum that promotes the acquisition of basic math and science knowledge and the development of problem solving skills called "Habits of Mind." The goals for Season VII are to: (1) develop three new content areas-"Survivor Science," "Sleuth Science," and "Conservation Science"; (2) launch "ZOOM Into Action and Conserve," a new campaign designed to give kids conservation activities to fuel their volunteerism and help them understand the science behind their efforts; (3) create new science training materials for afterschool program leaders; and, (4) conduct summative evaluation to continue to gauge ZOOM's effectiveness at teaching math and science to targeted audiences. Outreach for the project will include print materials for kids, families and educators. ZOOM-related activities at community-based organizations include 1,450 ClubZOOM science afterschool programs and 23 ZOOMzone science museum exhibits. ZOOM currently is carried by 261 public broadcasting stations and is viewed by close to 5 million children per week. The 2,400-page interactive web site is updated weekly and attracts almost 43,000 visitors per day.
The ZOOM children's television series, which reaches over 5.4 million children each week, teaches viewers the scientific processes as well as delivering science and mathematics content. The outreach materials and activities provide viewers with opportunities to explore, experiment and share their creativity. WGBH is requesting $1,303,776 of a total budget of $3,977,936 to produce 20 new shows for the ZOOM series. There also will be a new ZOOM campaign, the ZOOMsci Club, which will provide a unique way for kids to deepen their science and math knowledge while engaged in ZOOM's hands-on activities. The campaign includes: the new television programs, new print materials and outreach activities, and a new area of the ZOOM website that includes an on-line forum for kids to share results of their experimentation. ZOOM has been chosen by PBS as the first children's "local/national" show. This PBS initiative capitalizes on the strength of local public television stations and provides the opportunity for stations to customize ZOOM to serve the needs of their local markets. The stations can produce and insert segments that honor local kids for their volunteer activities and feature local kids answering questions. Stations also can localize outreach activities, producing their own local ZOOM websites and launching ZOOM Into Action campaigns to motivate kids to volunteer.