Wireless radio communications, such as Wi-Fi, transmit public and private data from one device to another, including cell phones, computers, medical equipment, satellites, space rockets, and air traffic control. Despite their critical role and prevalence, many people are unfamiliar with radio waves, how they are generated and interact with their surroundings, and why they are the basis of modern communication and navigation. This topic is not only increasingly relevant to the technological lives of today’s youth and public, it is critical to the National Science Foundation’s Industries of the Future activities, particularly in advancing wireless education and workforce development. In this project, STEM professionals from academia, industry and informal education will join forces to design, evaluate, and launch digital apps, a craft-based toolkit, activity guides, and mobile online professional learning, all of which will be easily accessed and flexibly adapted by informal educators to engage youth and the public about radio frequency communications. Experiences will include embodied activities, such as physically linking arms to create and explore longitudinal and transverse waves; mobile experiences, such as augmented reality explorations of Wi-Fi signals or collaborative signal jamming simulations; and technological exploration, such as sending and receiving encrypted messages.
BSCS Science Learning, Georgia Tech, and the Children’s Creativity Museum (CCM) with National Informal STEM Education Network (NISE Net) museum partners will create pedagogical activity designs, digital apps, and a mobile online professional learning platform. The project features a rigorous and multipronged research and development approach that builds on prior learning sciences studies to advance a learning design framework for nimble, mobile informal education, while incorporating the best aspects of hands-on learning. This project is testing two related hypotheses: 1) a mobile strategy can be effective for supporting just-in-time informal education of a highly technical, scientific topic, and 2) a mobile suite of resources, including professional learning, can be used to teach informal educators, youth, and the general public about radio frequency communications. Data sources include pre- and post- surveys, interviews, and focus groups with a wide array of educators and learners.
A front-end study will identify gaps in public understanding and perceptions specific to radio frequency communications, and serve as a baseline for components of the summative research. Iterative formative evaluation will incorporate participatory co-design processes with youth and informal educators. These processes will support materials that are age-appropriate and culturally responsive to not only youth, with an emphasis on Latinx youth, but also informal educators and the broader public. Summative evaluation will examine the impact of the mobile suite of resources on informal educators’ learning, facilitation confidence and intentions to continue to incorporate the project resources into their practice. The preparation of educators in supporting public understanding of highly technological STEM topics can be an effective way for supporting just-in-time public engagement and interests in related careers. Data from youth and museum visitors will examine changes to interest, science self-efficacy, content knowledge, and STEM-related career interest. If successful, this design approach may influence how mobile resources are designed and organized effectively to impact future informal education on similarly important technology-rich topics. All materials will be released under Creative Commons licenses allowing for widespread sharing and remixing; research and design findings will be published in academic, industry, and practitioner journals.
This project is co-funded by two NSF programs: The Advancing Informal STEM Learning 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. The Innovative Technology Experiences for Students and Teachers (ITEST) program, which supports projects that build understandings of practices, program elements, contexts and processes contributing to increasing students' knowledge and interest in science, technology, engineering, and mathematics (STEM) and information and communication technology (ICT) careers.
This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
Information visualization could be used to leverage the credibility of displayed scientific data. However, little was known about how display characteristics interact with individuals' predispositions to affect perception of data credibility. Using an experiment with 517 participants, we tested perceptions of data credibility by manipulating data visualizations related to the issue of nuclear fuel cycle based on three characteristics: graph format, graph interactivity, and source attribution. Results showed that viewers tend to rely on preexisting levels of trust and peripheral cues, such as
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TEAM MEMBERS:
Nan LiDominique BrossardDietram ScheufelePaul WilsonKathleen Rose
This four-year research study will investigate families' joint media engagement (JME) and informal STEM learning while listening to the child-focused STEM podcast, Brains On! Prior research has shown that the setting where families most often listen to this podcast together is the family automobile as children are being driven to school, on road trips, or other activities. Brains On! is rooted in the mission-driven principle of public radio to educate and inspire. The target audience is children 5-12 years old and their parents or caregivers. Each episode ranges from 20-45 minutes in length and presents ideas from a variety of STEM disciplines such as physics, chemistry, biology and engineering featuring sound-rich explanations of concepts through fun skits, original songs and interviews with scientists. The episodes use a light-hearted, humorous approach to share oftentimes complex STEM information. To provide an interactive experience, hosts encourage the audience to participate with the show by sending in drawings, emailing photos of plants and animals, or posing questions to be answered in future episodes. Every episode is co-hosted by a different child who interviews top scientists about their work. The scientists are selected to be representative of the range of topics presented and are meant to serve as role models for the listeners and demonstrating a wide range of career options in the STEM field.
The research adds to the social learning theory of joint media engagement (JME) which has shown that interactions between people sharing a media experience can result in learning together. Recent work on Joint Media Engagement has focused on parent/child interactions with television/video in the home. But little is known about how families engage with children's STEM podcasts together and what learning interactions occur as a result. Even less is known about this engagement within an automobile setting. This research project will build new knowledge filling a gap in the informal STEM learning field. It will use a mixed-methods research design with three phases of research to answer these questions: 1) How does the Brains On! podcast mediate STEM-based joint media engagement and family learning in an automobile setting? 2) What does STEM based joint media engagement and family learning look and sound like in this setting? 3) How do "in-automobile" factors foster or impede STEM-based joint media engagement and family learning? Phase 1 is a listener experience video study of 30 families listening to the Brains On! episodes. Phase 2 is video-based case studies of the natural automobile-based listening behaviors of eight Phase 1 families. Phase 3 is an online survey of Brains On! listeners to understand how representative the findings from Phases 1 and 2 are to the larger Brains On! Research. Results will be shared widely with key audiences that can use the findings (media developers, ISE practitioners, ISE evaluators and researchers, and families). It will also make an important contribution to the Joint Media Engagement literature and the ISE field.
This project is funded by the National Science Foundation's (NSF's) Advancing Informal STEM Learning (AISL) program, which supports innovative research, approaches, and resources for use in a variety of learning settings.
"Black Sun" is a full-length documentary film focusing on the life and research of two African American solar astrophysicists: Dr. Hakeem Oluseyi of the Florida Institute of Technology and Dr. Alphonse Sterling of the NASA Marshall Space Flight Center. Black Sun depicts underrepresented minority scientists in ways that challenge common preconceptions, and will inspire young people (particularly minorities) to consider STEM fields as a viable and exciting career option. In particular, the film shows the lives of the scientists, the scientists taking scientific observations and doing analysis, and discussing their results. Black Sun is centered on the two solar eclipses this year (2012): The May 20 annular eclipse and the November 13-14 total eclipse. This NSF RAPID grant funds the filming of the total solar eclipse in Cairns, Australia, where Drs. Sterling and Oluseyi and their team of students will conduct measurements focused on studying the extended solar atmospheric plasma.
The primary broader impacts goal is to increase minority participation in STEM fields. Black Sun will be "advancing discovery and understanding while promoting teaching, training and learning," by showing both the science and the personal aspects of minority astrophysicists. Dissemination will be done via screenings in academic settings (particularly minority-serving institutes), entry into film festivals, and promotion to science TV programs. We have already partnered with several HBCUs to screen "Black Sun".
This award supports the production of a longitudinal video documentary of the evolution of Advanced LIGO and will chronicle the most critical and exciting period in the history of gravitational wave science in the past 100 years. LIGO resumed the search for gravitational waves in 2015 with a newly upgraded detector and on September 14, 2015 detected gravitational waves for the first time, astounding not only the scientific community but the entire world. Using footage captured at critical periods between August 2015 and March 2016 during the discovery phase as well as new filming taking place over the next two years, the team will produce films which will impact at least hundreds of thousands of people and possibly many more than that. The goal is to educate, inspire, and motivate. Students at the high school and undergraduate levels may be more inspired to pursue STEM careers after watching scientific vignettes focusing on the exciting science and technology of Advanced LIGO. Scientific historians and sociologists will have the opportunity to use the hundreds of hours of available film clips as a video database to investigate in detail the discovery of gravitational waves as a case study of large scale collaborations ("Big Science"). Videos highlighting the cutting edge technological advances brought about by Advanced LIGO and their impacts on other fields of science and technology may prove effective for educating officials and policy makers on the benefits of fundamental science.
During the course of the project, a series of professionally made video shorts will be produced for the LIGO Laboratory and LSC for education and public outreach purposes through distribution on LIGO Laboratory, LSC web sites, and the LIGO YouTube Channel. Through an extensive series of film shoots, XPLR Productions will work with the LIGO Laboratory and the LIGO Scientific Collaboration (LSC) to capture key moments as LIGO scientists work to achieve Advanced LIGO's design sensitivity and carry out a series of observing runs over the next two years. The team will produce a series of video shorts explaining the important scientific and technological concepts and issues of Advanced LIGO by the scientific experts who create them. In the longer term, footage will used to produce either a feature length documentary film or a twelve-part series on television entitled 'LIGO' chronicling the discovery of gravitational waves and the exploration of exotic high-energy astrophysical phenomena such as colliding black holes. Intended for broad distribution through cinema or television, 'LIGO' will bring science to life for a wide audience.
A short outline of the evolution of communications at CERN since 1993 and the parallel growth of the need both for professional communications and, at the same time, the need for training in more and more complex competencies for the new profession.
If we wish to attempt an initial analysis of the inquiry on the communication of science in Brazil, India and China that JCOM proposed in its three most recent issues, we should paraphrase Chinese science and science-fiction writer, Yan Wu: even though these three countries are emerging in the fields of economy and science, and are now part of a wide group of communicators, promoting numerous methods to divulge information, they don't yet have a sound theory on the communication of science to the public. This is not an insignificant problem because according to David Dickson, the director of
Despite new governmental initiatives aiming to engage the general public in policymaking related to nuclear energy, little is known about how expert stakeholders involved in the decision-making process perceive such activity. This study examines how a series of social, cognitive and communication factors influences expert stakeholders’ attitudes toward public participation in policy decisions related to nuclear energy. Specifically, using data from a survey of 557 experts identified through content analyses of public meeting records, we find that among those perceiving public opinion as being
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Nan LiLeona Yi-Fan SuXuan LiangDominique BrossardDietram Scheufele
The Rutgers Film Bureau in collaboration with the scientists of the LTER (Long Term Ecological Research) project at Palmer will produce a multi-platform documentary project, Antarctic Quest: Racing to Understand a Changing Ocean. This Connecting Researchers to Public Audiences proposal will focus on the scientists who are studying ocean physics, chemistry, biology, and ecology in the West Antarctic Peninsula (WAP), which is the fastest winter warming location on earth. The aim of the project is to promote scientific knowledge about the world's oceans and climate change, inspire interest in scientific careers, as well as train a cadre of next generation film students in the craft of science documentary filmmaking. The project will articulate the research of the Palmer LTER's quest to understand the impact of climate change on the marine ecosystems of the WAP, while involving university students in the filmmaking process. Deliverables include an hour television documentary intended for PBS television broadcast, an online "Antarctic Quest community" created through interactive and interconnected social media, three five-minute educational videos produced for the PBS Learning Media website, and a Digital Media Library to assist Earth science educators. The production team will employ a diverse group of twenty film students from Rutgers University to be involved in the many phases and components of the project. The project is designed to advance the public's environmental literacy. The project will raise awareness of the changes being observed in the world's oceans by illustrating how small changes in the physical conditions in the WAP can have profound impact on marine ecosystems and potentially the entire ocean system. The project will also highlight the significance of innovative new technologies that are revolutionizing research methods as well document the importance of scientific collaboration to understand a complex interdisciplinary problem and the challenges of working in extreme environments. The summative evaluation of the project will assess the effectiveness of the project in meeting its educational goals. By communicating significant scientific research to the public while training a cohort of next generation of science documentary filmmakers, the project will also contribute to capacity-building in the Informal Science Education field.
This poster was presented at the 2014 AISL PI Meeting in Washington, DC. It describes a media project that created a documentary film about the Pulsar Search Collaboratory, as well as developing programming to be used both in the classroom and in diverse settings throughout the community.
In recent years academic, engineering, business, and other fields, have launched major research and development efforts into the study and application of nanoscale science, engineering, and technology. In spite of all these efforts and the investment of millions of dollars, the general public has had little access to research findings and knowledge about the application of nanoscience and technology. Several studies have been conducted to assess public knowledge and understanding; they show that a large percentage of the public is not aware of this emerging field (as compared with other fields
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Dawn RoblesTwin Cities Public TelevisionJen HelmsMichelle Phillips
WGBH is requesting funds to produce a four-hour NOVA television special with accompanying Web and outreach activities about the pervasive role of materials in our lives. The overarching goals of the project are to: 1) enhance public engagement in and understanding of materials science, including appreciation of its effects on society; 2) promote collaboration among educators, scientists and community-based organizations to reach a broad audience; and 3) create effective methods of expanding informal science learning that can be evaluated for their lasting impact on the field. The mini-series, "STUFF: The Materials that Shape our World," will offer an appreciation of the human and scientific factors that drive innovation in materials science, from ancient breakthroughs to today's explosion of biological and nanomaterials. The four episodes, themed around "Stronger," "Smaller," "Smarter" and "Cleaner" will provide a clear focus on the interdisciplinary nature of materials science and showcase dramatic stories of past inventions and exciting new discoveries. The NOVA team in association with the Materials Research Society (MRS) will produce the series. The "STUFF" series is anticipated to be broadcast on PBS in the fall of 2008. WGBH and MRS will work with local PBS stations to train local scientists in public outreach. Multimedia Research will conduct formative evaluation of the project components, and Goodman Research Group will conduct summative evaluation of both the series and the outreach efforts.