The Exploratorium explainer program is not only important to the young people involved, but is an integral part of the museum culture. This initiative that started to help the youth of our community has blossomed into a program that has been very helpful to the science centre. In fact, the institution would not be complete without the fresh energy of the explainers. They help the Exploratorium to continue to give the real pear to its public.
Open collaborative authoring systems such as Wikipedia are growing in use and impact. How well does this model work for the development of educational resources? In particular, can volunteers contribute materials of sufficient quality? Could they create resources that meet students’ specific learning needs and engage their personal characteristics? Our experiment explored these questions using a novel web-based tool for authoring worked examples. Participants were professional teachers (math and non-math) and amateurs. Participants were randomly assigned to the basic tool, or to an enhanced
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Turadg AleahmadVincent AlevanRobert Kraut
This is the summative evaluation of Statistics for Action (SfA). The mixed-methods evaluation included both process (project implementation) and impact (project effectiveness) assessments. It was posited a cascade-like impact of SfA, in which new materials would be developed by TERC staff; a host of environmental organizations would be trained to utilize them with grass roots community groups; and these groups would then incorporate SfA into their ongoing environmental campaigns. Ultimately, it was theorized, the public messaging around environmental issues would be strengthened by SfA’s
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Arbor Consulting PartnersMargaret ConnorsMindy FriedMadeleine Taylor
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.
The authors present an exploratory study of Black middle school boys who play digital games. The study was conducted through observations and interviews with Black American middle school boys about digital games as an informal learning experience. The first goal of the study is to understand the cultural context that Black students from economically disadvantaged inner-city neighborhoods bring to playing digital games. The second goal of the study is to examine how this cultural context affects the learning opportunities with games. Third, the authors examine how differences in game play are
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TEAM MEMBERS:
Betsy James DiSalvoKevin CrowleyRoy Norwood
To help guide the development of Season 7 (Do The Math!), this formative evaluation gathered feedback from third graders in response to three different materials: (1) a web-based game concept; (2) a web-based storymaker concept; and (3) The Misadventures of Buzz & Delete short videos. Cyberchase is the Emmy Award-winning mathematics series and website on PBS KIDS GO! using broadcast, web, new media and educational outreach to impact millions nationwide. Designed for children ages 8 to 11 and packed with mystery, humor, and action, Cyberchase's mission is to improve kids' problem-solving and
This project will create and study Kids' Survey Network as an exemplar of a new, replicable model of informal learning called an apprenticeship network. The project will develop the data literacy of future learners, workers, and citizens by empowering participants aged 11-14 to develop survey projects to address their own questions about local community issues. Research on the project will illuminate core questions relating to the design and potential impact of the apprenticeship network, including social and motivational dynamics, community and technology-based scaffolding, educational game genres, and conditions of effective use. The project deliverables include four components: (1) a web-based community of practice; (2) a common set of tools; (3) a suite of learning games and tutorials; and (4) structures for tiered, team-based advancement. Tertl Studios LLC and MIT's Education Arcade will develop the learning games, SRI International will conduct the evaluation, leading regional and national informal education organizations will provide test bed sites, and professional survey research organizations will provide technical and volunteer assistance.
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TEAM MEMBERS:
Elizabeth RoweDiana NunnaleyChristopher Hancock
TERC is partnering with the Toxics Action Center to enhance the capacity of environmental organizations to teach mathematical literacy skills to low-income citizens, mostly women of color. Secondary collaborators include four environmental organizations around the country. The project is (1) developing math- and statistics-rich educational materials that help non-scientists interpret environmental test results, (2) developing training materials that help environmental organization personnel provide quantitative literacy training to citizens, (3) helping environmental organizations institutionalize project resources, and (4) evaluating the impact of project activities on environmental organizers, community members, and the general public. Project deliverables include bilingual, print- and web-based instructional materials (including videos) for environmental organizations to use with staff and community members; training sessions to create a cadre of environmental organization leaders who can conduct environment-focused, math training workshops; a communications toolkit for dissemination to journalists who cover environmental issues; and a resource-rich project web site.
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.
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TEAM MEMBERS:
William SwartoutDavid TraumJacquelyn MorieDiane PiepolH. Chad Lane
A Youth-Directed Cafe Scientifique targets culturally, ethnically, and economically diverse youth ages 11-18 with a web-based program designed to engage students in active discourse on current STEM topics. Building on the adult program of the same name, this youth-centered project also provides opportunities for individual and group activities. Project partners include Los Alamos National Laboratory, the Bradbury Science Museum, Sandia National Laboratory, Los Alamos Women in Science, and the University of New Mexico, which will serve as a source of scientists to act as speakers and mentors. Northern New Mexico Collefe, Santa Fe Community College, University of New Mexico, and theNew Mexico Museum of Natural History and Science, as well as area high schools will host discussions and focus group meetings. Recruitment of youth participants will be carried out by New Mexico MESA as well as four local high schools. Project deliverables include a robust model for engaging youth in an active online community and Youth Leadership Teams (YLT). YLT's select topics, recruit members, and facilitate Cafe discussions and blogs. Cafe meetings enable youth to explore a topic of their choice in an online session led by a youth host in conjunction with a guest speaker. The follow-up sessions encourage more in-depth exlopration of the topic via interviews, articles, community meetings, and museum exhibits created in collaboration with the Bradbury Museum. The Cafe website will highlight youth produced podcasts, essays on science topics, and a blog. Strategic impact resulting from this project includes the development of a creattive model that effectively engages youth in STEM discourse while meeting the cultural and intellectual needs. It is anticapated that this project will serve over 5,700 youth in three years.
Thirteen/WNET New York will develop and produce ten new episodes for a fifth season of Cyberchase. Broadcast daily on 340 PBS stations, Cyberchase has helped millions of children acquire a stronger foundation in mathematics. Cyberchase's content spans the 3rd-5th grade standards of the National Council of Mathematics. Ancillary materials, outreach and a highly popular Web site extend the learning and help make Cyberchase the sole mathematics media project available for the target age group of 8 to 11 year-olds. The new season will introduce a new campaign, "Math & Inventions: My Big Idea", to link mathematics and technology education and involve children in the invention process. These new programs will enrich the series' content while keeping viewers tuning in to the current shows. Plans include enhancing the Web site, 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. Multimedia Research will conduct formative evaluation of two new elements to "My Big Idea" and a prototype of the online "Invention Machine." MediaKidz Research and Consulting (MRC) will conduct the pilot phase of a groundbreaking research study to evaluate the impact of varied media, and the interactions between the television series, Web site and outreach components, on children's mathematical thinking and attitudes toward mathematics.
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TEAM MEMBERS:
Sandra SheppardMichael TempletonBarbara Flagg
Radio Lab will produce 20 hour-long interdisciplinary science programs and 30 shorter features to be aired on NPR news magazine programs on a wide range of core STEM topics exploring how research is done as well as what the scientific results mean to the listener. The programs are co-hosted by Robert Krulwich, science reporter for NPR, and Jared Abumrad, WNYC radio producer and music composer. The programs are using a new, unorthodox format with music, live sounds and conversations between the hosts designed to appeal to young adult listeners who previously thought they did not like science. Each episode is crafted around a scientific finding and aims to connect the scientific inquiry to philosophical and universal implications. Program topics will include biology and neuroscience as well as physics, genetics, chemistry, math and engineering. The program carriage goal is to have the hour-long programs airing on 100 stations reaching three to four million listeners by the end of the project. The shorter segments will be distributed by NPR in its regular news magazine programs. Programs will also be podcast on NPR and WNYC's web sites, as well as through iTunes. The project will also train NPR science reporters on this new approach to science news content.
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TEAM MEMBERS:
Ellen HorneJad AbumradRobert KrulwichBarbara Flagg