Informal STEM learning experiences (ISLEs), such as participating in science, computing, and engineering clubs and camps, have been associated with the development of youth’s science, technology, engineering, and mathematics interests and career aspirations. However, research on ISLEs predominantly focuses on institutional settings such as museums and science centers, which are often discursively inaccessible to youth who identify with minoritized demographic groups. Using latent class analysis, we identify five general profiles (i.e., classes) of childhood participation in ISLEs from data
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Remy DouHeidi CianZahra HazariPhilip SadlerGerhard Sonnert
In this article, science center and museum professionals from around the world share ways that they are engaging visitors in hands-on innovation. Work from the following organizations are discussed: Exploratorium, Discovery Center of Idaho, Lawrence Hall of Science, Iridescent, Conner Prairie Interactive History Park, Ideum, Discovery Place, Ontario Science Centre, Bootheel Youth Museum, Science Centre Singapore, Children's Museum of Phoenix, Discovery Museums (Acton, MA), Discovery Center of Springfield, Missouri, Museum of Science, Boston, Questacon--The National Science and Technology
The NASA Science Research Mentoring Program (NASA SRMP) is an established mentoring program that presents the wonders of space exploration and planetary sciences to underserved high school students from New York City through cutting-edge, research-based courses and authentic research opportunities, using the rich resources of the American Museum of Natural History. NASA SRMP consists of a year of Earth and Planetary Science (EPS) and Astrophysics electives offered through the Museum’s After School Program, year-long mentorship placements with Museum research scientists, and summer programming through our education partners at City College of New York and the NASA Goddard Institute for Space Studies. The primary goals of the project are: 1) to motivate and prepare high school students, especially those underrepresented in science, technology, engineering and math (STEM) fields, to pursue STEM careers related to EPS and astrophysics; 2) to develop a model and strategies that can enrich the informal education field; and 3) to engage research scientists in education and outreach programs. The program features five in-depth elective courses, offered twice per year (for a total of 250 student slots per year). Students pursue these preparatory courses during the 10th or 11th grade, and a select number of those who successfully complete three of the courses are chosen the next year to conduct research with a Museum scientist. In addition to providing courses and mentoring placements, the program has produced curricula for the elective courses, an interactive student and instructor website for each course, and teacher and mentor training outlines.
This article discusses a 1988-1990 study that analyzed the effectiveness of a collaborative effort between a museum and a school system to build an integrated curriculum package. The partners included the York County School System (VA) and the Yorktown Victory Center (operated by the Jamestown-Yorktown Foundation). The theme of the curriculum was 18th Century Medicine and the unit was designed to enhance the science, math, and social studies instruction of fourth graders.
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Ronald GieseJudy Davis-DorseyJoseph Gutierrez
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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Tandy WarnowDavid HillisLauren MeyersDaniel MirankerWarren Hunt, Jr.
WGBH is producing the fifth and sixth seasons of NOVA scienceNOW, a multimedia project that addresses a wide array of science, technology, engineering, and mathematics subjects via multiple platforms. They include national PBS broadcast, the PBS web site, and innovative outreach activities such as an expanded Science Café initiative. Hosted by astrophysicist Dr. Neil deGrasse Tyson, Season Five will air in 2010; Season Six in 2011. The focus is "stories of transformative research," e.g., nanotechnology, stem cells, quantum computing, as well as clean energy, and climate change. Project goals are to "produce a lasting impact on Americans' appreciation for and understanding of current scientific research," and to encourage an interest in STEM careers among younger viewers. Building upon solid prior work, the proposed project is finding new ways to interweave the television show, web materials, and Science Cafés to provide multiple entry points and pathways for the audience. For example, they will produce 32 web-only scientist profiles supported by a blog and social media tools, and then train these scientists as presenters for the Science Cafés. NOVA is planning a new strategy to maximize carriage and increase audience for the six new programs per year; the programs will run consecutively in the NOVA Wednesday evening primetime slot during the summer. During Season Three, over 2.7 million television viewers per week tuned in NOVA scienceNow, with 62,000 unique visitors to the web site per month and 75 active Science Cafés across the country. The expanded Science Café initiative is designed to become self-sustaining beyond the grant period through new partnerships with groups such as the Astronomical Society of the Pacific, the American Chemical Society, and the Coalition for the Public Understanding of Science. The project will also collaborate with the Association of Science-Technology Centers and science centers around the country to host Science Cafés featuring scientists profiled on the web. Goodman Research Group will assess the reach and effectiveness of Seasons Five and Six. The focal/primary evaluation activity is a viewing and engagement study on the influence of viewing the series along with accessing and participating actively with the increased web and outreach offerings. This study will comprise web-based surveys with adaptive branching patterns, which will include data collection from a variety of participants and will focus on participants? use of the series, website, and outreach. The summative evaluation will measure how the project is reaching these audience segments, while also meeting the overall goals of increasing public understanding of science and engagement in science-related activities.
The Ft. Worth Museum of Science and History will develop "Texas Dinosaurs: How Do We Know? -- Regional Dissemination of Science Inquiry Exhibits and Educational Programs on Paleontology." This will be a major permanent and portable exhibition project that will be accompanied by an array of educational programs for formal and informal audiences throughout Texas. The permanent 12,000 sq. ft. exhibit, "Texas Dinosaurs: How Do We Know?", will recreate field and laboratory processes of paleontological research in an inquiry approach to public learning in geology, biology, ecology and mathematics. Portable versions of the exhibit will be distributed to the Dinosaur Valley State Park in Glen Rose, the Texas Parks and Wildlife Headquarters, the Panhandle-Plains Historical Museum in Canyon, the Science Spectrum in Lubbock, the McAllen International Museum, and the El Paso Insights Science Museum -- all in Texas. Regional dissemination of "How Do We Know?" exhibits and educational programs and materials will reach at least 1.5 million people annually, including isolated rural communities in the large geographic region of Texas.
These 16 articles offer a gentle introduction to nano science and technology, and can be used as marketing pieces for discussing nano with the press during NanoDays or other nano event promotion.