The goal of this three-year initiative is to expand the implementation of a currently active and proven climate education method delivered by TV weathercasters around the country. The work is a partnership of George Mason University, Yale University, Climate Central (a non-profit climate science research and media production organization), the American Meteorological Society, and NOAA and NASA. This project will include four activities: (1) recruiting 200 TV more weathercasters nationwide (currently just over 100 are participating); (2) providing participating weathercasters with professional development activities and training on use of Climate Matters materials to help them become confident and competent climate educators; (3) developing and distributing to participating weathercasters timely, localized, broadcast-ready graphics and science information, when possible tied to local weather and climatic events, to make it easy for them to educate their viewers about the local relationships between the climate and the weather; and (4) research and evaluation activities to improve the rate of use and effectiveness of Climate Matters materials by weathercasters over time and to study the effect on learning about climate by the public. Learning outcomes by the public will be evaluated using a quasi-experimental method with nationally representative surveys of the public, conducted twice per year over the course of the project. The guiding hypothesis is that there will be a dose-response relationship between the extent of TV weathercaster use of Climate Matters materials in a community (i.e., a media market) and change over time in viewers' understanding of the climate. The development of Climate Matters is based on theories of informal and experiential learning. The scaling up of the initiative applies methods derived from diffusion of innovation and social marketing theories.
This project by teams at the University of Alaska and the Oregon Museum of Science and Industry will engage the public in the topic of the nature and prevalence of permafrost, its scale on the earth and the important role it plays in the global climate. It builds on 50 years of informal education and outreach at the Alaskan Permafrost Tunnel near Fairbanks, AK, which, since the 1960s, has been the Nation's only underground facility for research related to permafrost and climate. The project has four components: (1) a nationally distributed 2,000 square-foot traveling exhibition; (2) exhibit and program enhancements to the learning opportunities at the tunnel; (3) programs, table-top exhibits and oral history research in 27 Native Alaskan villages; and (4) an education research study. Each of these components will be evaluated over the course of the work. By upgrading the displays at the tunnel, and by taking traveling programs to the villages, the work will extend the tunnel experience across Alaska. In the villages the team will collect stories about climate change, along with samples of real ancient ice and permafrost. These stories and materials will be used in the traveling exhibit which is expected to be at three museums per year for eight years. The research component of the initiative will build on the observation to date that the tunnel has provided thousands of visitors with an underground immersive environment where they learn about the science research being conducted and engage with climate-sensitive materials (e.g., permafrost, wedge ice, frozen silt, Pleistocene bones) using all of their senses. It has been conjectured that their learning experiences are enhanced by interacting with real vs. replicated objects. As museums often contain exhibits that are more likely to contain replicated and/or virtual objects and environments, understanding the impact that these different categories of objects have on learning is important. Using both types of materials, the project will investigate differences in their efficacy in informal science learning institutions related to climate change. Real objects are postulated to have the following attributes that stimulate fuller engagement; they are (1) information-rich by virtue of such features as their texture, odor, and dimensionality; (2) at real-life scale; (3) authentic, i.e., original objects; and (4) often unique, i.e., have inherent value. Research questions will explore the potential impacts on learning of these and related features. Methods employed will be observation, video, and interviews of the public with a particular focus on visitor talk with respect to explanations and elaborations about permafrost, tipping points, climate change, and geological time.
This media and research project will develop and study the use of new media, broadcast television, and social networks to introduce Citizen Science to a national audience, and motivate their direct involvement and participation. Project deliverables will include: four nationally-distributed public TV programs hosted by Waleed Abdalati, Director of CIREs at the University of Boulder and former NASA Chief Scientist; online videos for training and outreach of citizen science partners; digital engagement via social media; and a custom-designed application ('2nd screen app') that enables users to obtain additional informational content, share information, and connect with other viewers. The evaluation and research study will build new knowledge on how these deliverables can motivate the public to become citizen science participants. The investigators estimate the four television programs will reach approximately 80% of U.S. television households. In addition, videos and other content will be distributed through channels such as iTunes, Hulu, Netflix, and social media. Target audiences will include the general public, citizen science activists, and professional scientists. Underrepresented groups will be reached through special Google Hangouts, and professional societies such as SACNAS and AGU. The research components of the project will provide evidence on how traditional researchers respond to citizen science, and explore the deliverables' use as recruitment tools for citizen science projects and impacts on viewers' attitudes, behaviors, and skills related to citizen science. Data will be collected from multiple sources, including online surveys, in-person focus groups, and analyses of users' online postings. Retrospective surveys will be administered to explore changes in behavior regarding whether respondents have increased their interaction with professional scientists, or participated in citizen science initiatives. A quasi-experimental study will be conducted to assess the value added by the 2nd screen app.
During middle school, many young people disengage from and consequently do not achieve in school-based STEM subjects. This phenomenon is more pronounced among young people in low-income communities than elsewhere. Many summer, out-of-school STEM programs are designed to offer young people opportunities to engage in hands-on, inquiry-based learning that promote interest and engagement in STEM. Research on the effect of these types of programs is limited, however. This research project seeks to fill this gap by identifying and studying practices that promote interest and engagement in STEM-related topics. The central goal of the summer STEM Interest and Engagement Study is to identify instructional practices associated with cultivating and sustaining young people's interest and engagement in out-of-school STEM summer learning programs for middle school youth. The project is based on a model of change developed from existing theory and empirical research on the cultivation of youths' interest and engagement in STEM. The project is a descriptive study that will apply multiple data collection and analytic methods, including the Experience Sampling Method (ESM), to determine instructional practices and the resulting interest, engagement, and perceptions of youth as they participate in STEM activities. In addition, survey data provided by program participants will allow the researchers to account for individual differences in preexisting interest and background factors, such as gender and ethnicity, and to measure changes in dispositions toward STEM. By better understanding these connections, practitioners can better understand how the design of their programs may influence the outcome of the participants' experience, including their education and career decisions.
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TEAM MEMBERS:
Deborah MoroneyNeil NaftzgerLee ShumowJennifer Schmidt
This Partnerships for Innovation: Building Innovation Capacity (PFI:BIC) project from the University of New Hampshire focuses on a "living bridge", which exemplifies the future of smart, sustainable, user-centered transportation infrastructure. Bridges deliver such a fundamental service to society that they are often taken for granted. Typically, bridges only stir the public's interest when they must unexpectedly be replaced at great cost, or, worse, fail. The Living Bridge project will create a self-diagnosing, self-reporting "smart bridge" powered by a local renewable energy source, tidal energy, by transforming the landmark Memorial Bridge--a vertical lift bridge over the tidal Piscataqua River, with pedestrian access connecting Portsmouth, New Hampshire to Kittery, Maine--into a living laboratory for researchers, engineers, scientists, and the community at large. The Living Bridge will engage innovators in sensor and renewable energy technology by creating an incubator platform on a working bridge, from which researchers can field test and evaluate the impact and effectiveness of emerging technologies. The Living Bridge will also serve as a community platform to educate citizens about innovations occurring at the site and in the region, and about how incorporating renewable energy into bridge design can lead to a sustainable transportation infrastructure with impact far beyond the region. Sustainable, smart bridges are key elements in developing a successful infrastructure system. To advance the state of smart service systems and clean energy conversion, this project team will design and deploy a structural and environmental monitoring system that provides information for bridge condition assessment, traffic management, and environmental stewardship; advances renewable energy technology application; and excites the general public about bridge innovations. This PFI:BIC project is enabled through partnerships between academic researchers with expertise in structural, mechanical and ocean engineering, sensing technology and social science; small businesses with expertise in instrumentation, data acquisition, tidal energy conversion; and state agencies with bridge design expertise. The Living Bridge technical areas are structural health monitoring, tidal energy conversion with fluid-structure interaction measurements, estuarine environmental monitoring, and outreach communication. Sensors will be used to calibrate a three-dimensional analytical structural finite element model of the bridge. The predicted structural response from this model will assess the measured structural response of the bridge as acceptable or not. Instruments installed on the turbine deployment platform will measure the spatio-temporal structure of the turbulent inflow and modified wake flow downstream of the turbine. Resulting data will include turbine performance and loads for use in fluid-structure interaction models. Deployed environmental sensors will measure estuarine water quality; wildlife deterrent sensors will deter fish from the turbine. Hydrophones and video cameras will be used before and during turbine deployment to monitor environmental changes due to turbine presence. Outreach efforts will make bridge data, history, and information about new systems accessible and understandable to the public and K-12 educators, facilitated by an information kiosk installed at the bridge. Public awareness will be assessed with survey methods used in the N.H. Granite State Poll. The lead institution is the University of New Hampshire (UNH) with its departments of Civil Engineering, Mechanical Engineering, and Sociology, and the Center for Ocean Engineering. Primary industrial partners are a large business, MacArtney Underwater Technology Group, Inc. (Houston, TX) and two small businesses Lite Enterprises, Inc. (Nashua, NH) and Eccosolutions, LLC (New Paltz, NY.) Broader context partners are New Hampshire Department of Transportation, NH Fish & Game Department, NH Port Authority, NH Coastal Program, City of Portsmouth (NH), Sustainable Portsmouth (nonprofit), Maine Department of Transportation; U.S. Coast Guard, Archer/Western (Canton, MA, large business), Parsons-Brinkerhoff (Manchester, NH, large business), UNH Tech Camp, UNH Infrastructure and Climate Network, UNH Leitzel Center for Mathematics, Science and Engineering Education, and Massachusetts Institute of Technology's Changing Places (a joint Architecture and Media Laboratory Consortium, in Cambridge, MA).
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TEAM MEMBERS:
Erin BellTat FuMartin WosnikKenneth BaldwinLawrence Hamilton
Effective communication of science to the public by scientists is a desired and sought after attribute. This project which is working with graduate and undergraduate students in Physics will determine what interventions are best in assessing communication and attitudinal capacities in this cadre. Further, the project will determine what strategies are best at remediation. Finally, the successes will be generalized with regard to interventions and remediation to other Physics programs across the country and perhaps to other disciplines in the STEM fields. There are a variety of factors that contribute to effective communications with public audiences. Some of those factors include audience characteristics and teacher/mentor capabilities. This project will ascertain the issues in the latter teacher/mentor capacities. They will assess the mentor's baseline skills regarding communication, teaching and emergent attitudes. These are considered separately as each contributes uniquely to the effectiveness of communication. In the communications skills section, the objective will be to determine initially if the mentors are using any one of the following models: deficit, meaning the mentor is the expert and the participants are not informed; dialogue, where there is more back and forth between mentor and participant; and finally participatory interactions, where there is full integration of participant and mentor ideas. Once the baseline is established, the investigators will introduce mechanisms for remedial intervention with the student mentors to determine if and what types of changes can be made to improve communication directed toward public understanding of STEM concepts and ideas. Finally, the researchers will seek to determine if these interventions have affects beyond the immediate challenges such as career discussions, participation in classes and/or written products.
The aim of this project is to create conversations in science museums among scientists, engineers, and public audiences about an emerging research field, synthetic biology. Synthetic biology applies science and engineering to create new biological systems, and re-design existing biological systems, for useful purposes. This is an important new area of research and development that raises societal questions about potential benefits, costs, and risks. Conversations between researchers and public audiences will focus not only on what synthetic biology is and how research in the field is carried out, but also on the potential products, outcomes, and implications for society of this work. Researchers and publics will explore personal and societal values and priorities as well as desired research outcomes so that both groups can learn from each other. Public participants will benefit from knowing about this field of research, and researchers will benefit from hearing public perspectives directly from the public participants. This project will be led by the Museum of Science with partners at the American Association for the Advancement of Science, the Synthetic Biology Engineering Research Center, the Science Museum of Minnesota, the Ithaca Sciencenter, and several other universities and science museums. It is funded by the Advancing Informal STEM Learning (AISL) program, which seeks to advance new approaches to, and evidence-based understanding of, the design and development of STEM learning in informal environments. This includes providing multiple pathways for broadening access to and engagement in STEM learning experiences, advancing innovative research on and assessment of STEM learning in informal environments, and developing understandings of deeper learning by participants. This project is aimed at pushing beyond traditional modes of communicating with public audiences rooted in "public understanding of science" modalities into the mechanisms and perspectives associated with "public engagement with science" (PES). The project will support informal educational institutions as facilitators of such PES activities through which mutual learning takes place among research experts and various publics. Formative evaluation will support the development of evaluation tools that practitioners can use themselves to measure impacts of public engagement activities on both scientist and public participants. Summative evaluation will measure the impacts of the project on informal science education practitioners and researchers participating in the development of the project. In the first year of the project, two kinds of engagement activities will be tested at eight pilot sites across the U.S. The first kind will be the focus of "showcase" events, in which researchers demonstrate and talk with museum visitors about the basics of synthetic biology and their research work. The second kind will be the focus of "forum" events in which the multi-directional conversations focus on societal implications and participants' priorities for maximizing the benefits of this new field while minimizing the risks. The work of the first year will inform development of a kit of public engagement materials that will support widespread public engagement with synthetic biology in the second year at up to 200 sites across the U.S. Successful practices and infrastructure developed by the Nanoscale Informal Science Education Network to support NanoDays events will be use for this broad dissemination of public engagement in synthetic biology in year 2. When the project is complete a set of tools and guides will be provided online for developing, implementing, and evaluating engagement events that bring scientists and publics together, specifically about synthetic biology, but adaptable to other emerging research topics. The informal science education field will have a better understanding of how to get scientists, engineers, and publics to engage together in discussions about the societal implications of emerging technologies, and how to evaluate the quality of that engagement for both the researchers and the publics involved. The project will also provide a sense of informed public views on societal issues related to synthetic biology that emerge through a variety of public engagement activities that take place in science museums.
Many communities across the country are developing "maker spaces," environments that combine physical fabrication equipment, social communities of people working together, and educational activities for learning how to design and create objects. Increasingly, maker spaces and maker technologies are being designed to provide extended learning opportunities for school-aged young people. Unfortunately few youth from under-represented populations have had the opportunity to participate in these maker spaces. This proof-of-concept project, a collaboration of faculty from Michigan State University and the University of North Carolina, Greensboro with staff of the Boys and Girls Clubs in Lansing and Greensboro, will address two challenges faced by middle school youth from backgrounds underrepresented in engineering professions: 1) a lack of opportunities to learn engineering meaningfully and to apply it to understanding and solving real-world problems (i.e. learning), and 2) few experiences that foster the ability to see oneself as an important, contributing producer and consumer of engineering (i.e. identity). The team will develop and study an informal (out-of-school) STEM learning model to engage middle school youth from underrepresented backgrounds in experiences related to engineering-for-sustainable-communities. The model engages youth both in maker spaces and in conducting community ethnography studies to identify local problems and then to design potential solutions for them. The participants will also be connected into a broader social network of experts. Using a design-based research approach and applying social practice theory and systems theory, the work will identify how critical aspects of the learning environment shape identity work. This will yield information on the value and affect of the instructional tools that will be produced. The team hypothesizes that, by alternating over time between maker spaces activities and community ethnography studies, youth will a) reflect upon what they know and need to know to define problems and design solutions, b) develop stronger engineering identities, and c) realize the potential they have to make change in their community. Professionals in education and engineering will benefit from additional empirical evidence for how identity unfolds over time, across learning contexts, and how it promotes opportunities to learn in engineering.
Many communities across the country are developing "maker spaces," environments that combine physical fabrication equipment, social communities of people working together, and educational activities for learning how to design and create works. Increasingly, maker spaces and maker technologies provide extended learning opportunities for school-aged young people. In such environments participants engage in many forms of communication where individuals and groups of people are focused on different projects simultaneously. The research conducted in this project will address an important need of those engaged in the making movement: evidence leading to a better understanding of how participants in maker spaces engage with science, technology, engineering and mathematics (STEM) as they create and produce physical products of personal and social value. Specifically, this research will generate new knowledge regarding how participants: pose and solve problems; identify, organize and integrate information from different sources; integrate information of different kinds (visual, quantitative, and verbal); and share ideas, knowledge and work with others. To understand and support STEM literacies involved in making, the investigators will study a number of different informal learning sites that self-identify as maker spaces and serve different-aged participants. The project will use ethnographic and design research techniques in three cycles of qualitative research. In Cycle One, the researchers will investigate two adult-oriented maker spaces in order to generate case studies and develop theories about how more experienced adult makers use the spaces and to create case studies of adult maker spaces, and to develop methodological techniques for understanding literacy in maker spaces. In Cycle Two, the study will expand into two out-of-school time youth-oriented maker spaces, building two new case studies and initiating design-based research activities. In Cycle Three, the team will further apply their developing theories and findings, through rapid iterative design-based research, to interventions that support participants' science literacy and making practices in two maker spaces that exist in schools. Through peer-reviewed publications, briefs, conference presentations, presence on websites of local and national maker organizations, project findings will be widely shared with organizations and individuals that are engaged in broadening the base of U.S. science and mathematics professionals for an innovation economy.
This project will bring STEM content knowledge to visitors to Cuyahoga Valley National Park via mobile device applications. Visitors will be able to use their mobile phones to access details about Park features (such as where they are in the park, what they are looking at, and where are related features), supporting just-in-time STEM learning. Cuyahoga Valley National Park receives around 2.5 million visitors every year and experiences multitudes of inquiries. Until this project, visitors were subjected to less than optimum signage for information and background about a given feature that may or may not be of interest to them. In this project, knowledge building information will be selected by the visitors and delivered to them with convenience and speed. The data base supporting this effort will provide the visitor with identification and the history of park features as well as more in depth knowledge building information while they are in the park and after the leave, providing a more holistic experience than is currently available. The investigators will build the system in parts, testing the feasibility at each stage and evaluating affective and cognitive outcomes of each portion. Research questions that will be addressed in the course of this project include: (1) What outcomes associated with use of this GPS-base system could inform future development and implementation? and (2) What contributions do these GPS-based mobile learning applications have on informal science learning as understood within the Six Strands of Informal Science Learning? It is expected knowledge generated in this project will stimulate additional programing for increasing efficacy and use in other widely ranging venues. If successful, it is easy to imagine how this STEM knowledge-building application could be extended for use in other venues across the country.
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TEAM MEMBERS:
Richard FerdigRuoming JinPatrick LorchAnnette Kratcoski
This project is making novel use of familiar technology (smartphones and tablets) to address the immediate and pressing challenge of affordable, ongoing, large-scale museum evaluation, while encouraging museum visitors to engage deeply with museum content. Using a smartphone app, museum visitors pose questions to a 'virtual scientist' called Dr. Discovery (Dr. D). Dr. D provides answers and the chance to complete fun mini-challenges. The questions visitors ask are gathered in a large database. An analytics system analyzes these data and a password-protected website provides continuous, accessible evaluation data to museum staff, helping them make just-in-time tweaks (or longer term changes) to exhibit-related content (such as multimedia, lecture topics, docent training, experience carts, etc.) as current events and visitors' needs and interests change. The intellectual merit of this project is that it is building evaluation capacity among informal educators, advancing the fields of visitor studies, museum evaluation, informal science learning, and situated engagement, and is contributing to the development of novel evaluation techniques in museums. This project has many broader impacts: The Ask Dr. Discovery system is available to any venue that wishes to use or adapt it to their context. By enhancing the visitor experience and improving museum access to data for evaluation and data-driven decision making across the country, Ask Dr. Discovery has both a direct and indirect impact on museums and visitors of all types. This project is also training the next generation of STEM and education innovators by employing a diverse team of undergraduate students.
Earth Partnership: Indigenous Arts and Sciences (EP) will develop and refine a model for integrating Indigenous and informal and formal K-20 educators in ecological restoration, project-based learning and professional development. EP will involve participants in Native habitat restoration on community spaces, school grounds and nearby natural areas as a context for intergenerational STEM learning across age, ecosystem, discipline, learning style, culture and place. EP integrates Native knowledge and core values including relationship, reciprocity, respect and responsibility with Western STEM concepts and processes. The project will integrate the expertise of university social, physical, life and learning scientists and community and tribal practitioners to design, develop and test informal STEM learning incorporating ecological restoration, citizen science and cultural diversity. EP grows out of a teacher professional development model funded by NSF and is a network that now includes participating individuals and organizations from many states. This network will enhance dissemination and provide a foundation for a larger project growing out of the results of this project. EP will build capacity of Native and non-Native informal educators and citizens to work together to generate engagement among young people and adults with ecological STEM learning and stewardship. The approach will integrate culturally authentic resources, inquiry and citizen science process skills (e.g., data collection, analysis, ecological restoration, water stewardship) in multiple learning settings. Stronger multicultural, intergenerational and community partnerships will be supported to restore aquatic and terrestrial habitats through community-based stewardship projects and Service Learning. Through EP, Native youth will be encouraged to explore STEM careers that will meet future workforce needs for managing tribal resources and become knowledgeable citizens able to use critical thinking and analysis of STEM-related issues in their communities. The project will use a developmental evaluation approach to assess project planning processes and outcomes of educational programs.