Three-dimensional digital models are increasingly prevalent in preserving tangible and intangible aspects of Indigenous material heritage. Yet, there are no comprehensive, clearly laid-out best practices that can guide researchers, Indigenous communities, and museum personnel in designing ethically sound and socially engaged 3D heritage preservation projects. The use of 3D technologies for heritage preservation and providing public access to digital 3D collections is well-established in the European context. While there have been several robust efforts on digitizing European national heritage, in the U.S. context, the focus often involves work with Indigenous heritage, instantly placing 3D projects into a post-colonial research paradigm with a complex set of ethical ramifications. This research examines emerging thoughts from the European context and connects them with best practices in digital Indigenous data management to identify practices that contribute to cultures of academic integrity that are inclusive of all stakeholder voices. This work fosters ethical cultures of STEM through the development of a comprehensive Responsible Conduct of Research guiding document that can be adapted to address culture-specific Indigenous perspectives as well as project-specific challenges in future 3D heritage preservation endeavors.
Project goals are accomplished through workshops and virtual collaborations that bring together researchers, Indigenous community members, and heritage preservation professionals with previous experience in the responsible management, protection, and sharing of Indigenous digital data and the use of 3D technology for heritage preservation. The collaboratively produced guidelines outline ethical considerations that can be used in developing: 1) partnerships with origin/descendant communities, 2) institution- and collection-specific museum policies on using 3D technology, 3) Tribal policies for culturally appropriate use of 3D technologies, and 4) training material and curriculum that integrates with other research compliance regulations pertaining to heritage preservation. The project explores the questions that have emerged through previous experiences using 3D technologies to preserve Indigenous ancestral heritage. These questions include the factors contributing to developing ethically sound 3D heritage preservation projects; the practices useful in 3D projects to foster a culture of integrity that equally engages academic and Indigenous perspectives; consideration for what constitutes Responsible Conduct of Research in using 3D technologies to preserve Indigenous cultural heritage; and addressing practice-based questions that contribute to understanding ethical challenges in digitally preserving and presenting Indigenous heritage. The project situates 3D modeling and heritage representation as part of the larger discourse on decolonizing core methodologies in museum management and anthropological collection practices. Results from this work can be adapted to training future researchers and digital heritage management professionals and creating meaningful partnerships in heritage documentation. This research cultivates cultures of academic integrity by informing heritage management policy on the critical importance of heritage ethics for the creation and management of 3D digitization projects involving Indigenous collections. This award is funded by the Directorate of Geosciences and the Directorate of Education and Human Resources.
The Ice Worlds media project will inspire millions of children and adults to gain new knowledge about polar environments, the planet’s climate, and humanity’s place within Earth’s complex systems—supporting an informed, STEM literate citizenry. Featuring the NSF-funded THOR expedition to Thwaites glacier, along with contributions of many NSF-supported researchers worldwide, Ice Worlds will share the importance of investments in STEM with audiences in giant screen theaters, on television, online, and in other informal settings. Primary project deliverables include a giant screen film, a filmmaking workshop for Native American middle school students that will result in a documentary, a climate storytelling professional development program for informal educators, and a knowledge-building summative evaluation. The project’s largest target audience is middle school learners (ages 11-14); specific activities are designed for Native American youth and informal science practitioners. Innovative outreach will engage youth underserved in science inspiring a new generation of scientists and investigative thinkers. The project’s professional development programs will build the capacity of informal educators to engage communities and communicate science. The Ice Worlds project is a collaboration among media producers Giant Screen Films, Natural History New Zealand, PBS, and Academy Award nominated film directors (Yes/No Productions). Additional collaborators include Northwestern University, The American Indian Science and Engineering Society, the Native American Journalism Association, a group of museum and science center partners, and a team of advisors including scientific and Indigenous experts associated with the NSF-funded Study of Environmental Arctic Change initiative.
The goals of the project are: 1) to increase public understanding of the processes and consequences of environmental change in polar ecosystems, 2) to explore the effectiveness of the giant screen format to impart knowledge, inspire motivation and caring for nature, 3) to improve middle schoolers’ interest, confidence and engagement in STEM topics and pursuits—broadly and through a specific program for Native American youth, and 4) to build informal educators’ capacity to share stories of climate change in their communities. The main evaluation questions are 1) to what extent does the Ice World film affect learning, engagement, and motivation around STEM pursuits and environmental problem solving 2) what is the added value of companion media for youth’s giant screen learning over short and longer term, and 3) what are the impacts of the culturally based Native American youth workshops.
The evaluation work will involve a Native American youth advisory panel and a panel of science center practitioners in the giant screen film’s development and evaluation process. Formative evaluation of the film will involve recruiting youth from diverse backgrounds, including representation of Native youth, to see the film in the giant screen theater of a partner site. Post viewing surveys and group discussions will explore their experience of the film with respect to engagement, learning, evoking spatial presence, and motivational impact. A summative evaluation of the completed film will assess its immediate and longer term impacts. Statistical analyses will be conducted on all quantitative data generated from the evaluation, including a comparison of pre and post knowledge scores. An evaluation of the Tribal Youth Media program will include a significant period of formative evaluation and community engagement to align activities to the needs and interests of participating students. Culturally appropriate measures, qualitative methods and frameworks will be used to assess the learning impacts. Data will be analyzed to determine learning impacts of the workshop on youth participants as well as mentors and other stakeholder participants. Evaluation of the community climate storytelling professional development component will include lessons learned and recommendations for implementation.
Early childhood is a critical time for developing foundational knowledge, skills, and interest in science, technology, engineering, and mathematics (STEM). For that reason, the Public Broadcasting Service (PBS) places a great priority on developing early childhood STEM content, especially through its television shows that are watched by over 60% of young children in the United States. Research suggests that adding in-the-moment interaction to television watching promotes learning and engagement. Toward this end, researchers from the University of California, Irvine and PBS KIDS have prototyped interactive versions of science shows that children view on internet-connected devices while they communicate with the main character powered by an AI conversational agent. Pilot studies show that when children watch these new interactive videos with the main character pausing periodically to ask probing questions about the learning goals of the episode and following up with appropriate responses, they are more engaged and learn more about science, with heightened benefits for children who speak languages other than English at home. Based on these early results, in this Innovations in Development project the research team will develop, test and produce publicly available conversational episodes for two PBS KIDS television shows, one focused on science and the other on computational thinking.
The project will iteratively study and develop six conversational videos with novel forms of support for children, including extended back-and-forth conversation that builds upon a child's responses, visual scaffolding that facilitates verbal communication, and bilingual language processing so that children can answer in English or Spanish. The conversational videos will be evaluated in both lab-based and home settings. The lab-based study will involve 600 children ages 3-7 in a predominantly low-income Latino community in Southern California, in which researchers compare children’s learning and engagement when watching the conversational videos with three other formats: (1) watching the non-interactive broadcast version of the video; (2) watching the video with pseudo-interaction, in which the main character asks questions and gives a generic response after a fixed amount of time but can’t understand what the child says; or (3) watching the broadcast version of the video with a human co-viewer who pauses the video and asks questions. The home-based study will involve 80 families assigned to watch either the non-interactive or interactive videos as many times as they want over a month at home. In both the lab-based and home studies, pre- and post-tests will be used to examine the impact of video watching on science and language learning, and log data will be used to assess children’s verbalization and engagement while watching. Following the home study, the six videos will be further refined and made available for free to the public through the PBS KIDS apps and website, which are visited by more than 13 million users a month. Beyond providing engaging science learning opportunities to children throughout the country, this study will yield important insights into the design, usability, feasibility, and effectiveness of incorporating conversational agents into children’s STEM-oriented video content, with implications for extending this innovation to other educational media such as e-books, games, apps, and toys.
This Innovations in Development project is funded by the Advancing Informal STEM Learning (AISL) program.
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TEAM MEMBERS:
Mark WarschauerSilvia LovatoAndres BustamanteAbby JenkinsYing Xu
Cyberchase: Mobile Adventures in STEM is designed to advance the STEM learning of children ages 6-8 and engage low-income families in informal STEM interactions. Based on a successful NSF-funded pilot, the project combines the appeal of the PBS KIDS series Cyberchase and the potential of mobile texting to deliver informal learning. WNET and Education Development Center will produce: three Cyberchase videos that blend math and environmental content; a bilingual family engagement campaign in 15 communities across the U.S. that combines this media with weekly text-based engagement; and research into use and impact of the model among low-income Latinx families. Mobile Adventures addresses the need to better engage underserved families in informal science practices that are foundational for future STEM learning. While the materials target low-income communities broadly, research will focus on low-income Latinx families with children ages 6-8, an age group overlooked in previous research on educational uses of texting. A needs assessment and formative testing will ensure that the project design meets the needs and interests of diverse Latinx and other families.
The goal of Mobile Adventures is to build knowledge about how innovative, culturally responsive tools can help Latinx and low-income families engage in fun STEM learning at home. A three-tiered research study will address the question: how and to what extent does a mobile text-and-media approach to delivering informal STEM learning materials foster joint media engagement between children and parents, building new repertoires for learning together? The study will combine analysis of observation in homes and community settings, backend data, and pre/post surveys. Research will deepen understanding of effective family engagement models that make media a central component, the potential of text messaging as a stimulus to parent/child STEM learning, and maximal design of media and community engagement to serve low-income Latinx families. Findings will be disseminated through national conferences and journals. The Cyberchase videos, distributed free on broadcast and digital platforms, will build the STEM literacy of millions of diverse children, while the family engagement campaign will involve a projected 3,750 families in 15 locations. Evaluation will assess how well the project has met its goals.
This Innovations in Development project is funded by the Advancing Informal STEM Learning (AISL) program.
Families play a vital role in supporting children’s informal science learning. Yet multiple studies have shown that Latinx families, particularly in neighborhoods with a high poverty rate, face many barriers to accessing informal science experiences and environments. Telenovelas, a type of television serial drama watched by Spanish-speaking audiences around the world, may provide an entryway to reaching these families. Prior research has shown that telenovelas can be an effective means of changing adults’ behavior, with potential cascading impacts on children. Education Development Center, Literacy Partners, and Univision will use a culturally responsive approach to broaden participation of Latinx families in informal science learning using La Fuerza de Creer, a popular Spanish-language telenovela that reaches 7 million U.S. viewers. The five-episode telenovela series will model positive informal science interactions between caregivers and their children and provide positive role models of Latinx scientists. The project team will then use the telenovela as the foundation for a five-session workshop series for caregivers to further explore how to engage in these informal science learning opportunities with their children. The La Fuerza-STEM project will build on families’ strengths and interests and tap their power—la fuerza—to engage children in exploring science. This research will examine the relationship between the telenovela/workshops and caregivers’ practices and attitudes towards science. La Fuerza-STEM seeks to expand informal science learning using a culturally grounded strategy to engage an under-served population that is historically under-represented in STEM.
The project will use an iterative research and design process that is guided by the input of both parent and scientific advisory boards. Front-end formative research with approximately 30 Latinx caregivers from under-resourced communities will explore their informal science practices. These experiences will then inform script development for the telenovela. A pre-post comparison group study with 200 caregivers will investigate how caregivers’ attitudes toward science might change as a result of viewing the telenovela. The project will then build a 5-session workshop series around the telenovela and these research findings. Finally, 300 caregivers will participate in a randomized controlled trial to examine the efficacy of the La Fuerza-STEM workshops on changing caregivers’ informal science attitudes and practices. Throughout, the project will address the overarching research question, How can a culturally relevant telenovela be used to improve Latinx caregivers’ science self-efficacy, career awareness, and informal science practices? Project findings and products will be publicly disseminated through publications, conference presentations, and local partner organizations, with an eye toward open access and data sharing. The project will generate knowledge about the effectiveness of embedding informal science content in a culturally-grounded medium—the telenovela—in improving caregivers’ confidence and competence to engage in informal science learning experiences with their children. With an anticipated audience of 7 million, the potential impact of the telenovela on caregivers’ informal science attitudes and practices is enormous. By implementing workshops with local organizations, the project aims to be self-sustaining, building the capacity of community partners to provide families with services targeting informal science knowledge and skills long after the grant has ended.
This Innovations in Development project is funded by the Advancing Informal STEM Learning (AISL) program.
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TEAM MEMBERS:
Joy KennedyJessica YoungAlexia RaynalAnthony Tassi
This Innovations in Development project aims to foster the development of STEM identity among a diverse group of middle school students and, in turn, motivate them to pursue in STEM interests and careers. Vegas STEM Lab, led by a team of investigators from the University of Nevada, Las Vegas, will employ a mix of online and on-site activities to introduce students to engineering methods in the context of the entertainment and hospitality (E&H) industry that is the lifeblood of Las Vegas. Investigators will collaborate with local resorts, multimedia designers, and arts institutions to offer field experiences for students to interview, interact with, and learn from local experts. The Lab will help youth overcome prevailing beliefs of STEM as boring and difficult, boost their confidence as STEM-capable individuals, and expose them to the exciting STEM careers available in their hometown. UNLV engineering undergrads will serve as near-peer mentors to the middle school students, guiding them through Lab activities and acting as role models. Investigators will measure student learning and engagement over the course of the Vegas STEM Lab experience with the aim of understanding how the Lab model—with its rich set of activities and interpersonal interactions set in the local E&H industry—can cultivate STEM identity development and encourage students to pursue STEM pathways. Despite the project’s hyperlocal focus on the Las Vegas community, if successful, other cities and towns may learn from and adapt the Lab model for use in their youth development programs.
Vegas STEM Lab will provide online materials for students’ STEM learning during the academic year followed by on-site visits and hands-on project development during a three-week summer experience. The Lab will run for three years with cohorts of 40 students each (N=120) with the aim of iteratively improving its activities and outcomes from year to year. The local school district will help recruit middle school students who have demonstrated low interest in STEM to participate in the Lab, ensuring that participants reflect the demographic makeup of the Las Vegas community in terms of race and ethnicity, socio-economic status, and gender. Summer activities will take students behind the scenes of the city’s major E&H venues; investigate the workings of large-scale displays, light shows, and “smart hospitality” systems; and then build their own smaller scale engineering projects. Investigators will employ the Dynamic Systems Model of Role Identity (DSMRI) framework to study how intentionally designed Lab experiences shape students’ understanding of themselves, their future aspirations, and their grasp of the scientific enterprise. Summer activities will be integrated into the online learning platform at the end of each year of Vegas STEM Lab, and in the final year of the project, workshops will train local educators to use the platform in either formal or informal learning settings. Materials and research findings produced through this work will be disseminated to middle school teachers and afterschool care providers, and shared with researchers through academic publications and conferences.
This Innovations in Development project is funded by the Advancing Informal STEM Learning (AISL) program.
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TEAM MEMBERS:
Emma RegentovaVenkatesan MuthukumarJonathan HilpertSi Jung Kim
Black girls display high interest, confidence and ability in STEM but face multiple barriers including racial, ethnic and gender stereotypes, low exposure to STEM role models, low awareness of diverse STEM fields and financial obstacles to STEM education. It is critical to infuse STEM education with specific and intentional culturally responsive and anti-racist strategies to attract and retain Black girls in STEM. Through this combination of media, role modeling and outreach, Black SciGirls will help increase access to STEM education for Black girls, preparing them for future workforce participation. This project will study the impacts on elementary/middle school Black girls’ exposure to early career Black female STEM professionals as role models. Deliverables include 1) professional development for STEM educators and Black STEM professional women to prepare them to lead STEM programs for girls 2) a PBS series of role model videos of early-career Black STEM professionals and 3) a research study that examines how/if in person and media-based STEM role models increase Black girls’ interest and confidence in STEM, motivation to pursue future STEM studies, and STEM identity. While women make up 47% of the U.S. workforce, they are underrepresented in STEM and only 1.6% are Black women.
The research study will examine how educators’ use of role models addresses a critical barrier for Black girls, seeing women in STEM who look like them. The research study questions are: How and in what ways do Black STEM women role models influence Black girls’ interest in STEM? How and to what extent do role models report changes in their confidence and ability to engage girls in STEM as a result of training in best practices in role modelling? and, How and to what extent are parents engaged in supporting girls’ involvement in STEM, as a result of the participation of role models? The research team will visit participating local SciGirls programs to collect qualitative data, including observations of program activities, interviews, and focus groups. To ensure reliable outcomes and utilize robust theoretical underpinnings, the research will combine pre/post survey data and an in-depth cross-case studies employing qualitative and quantitative data collection. This mixed-methods approach will enable gathering data that comprehensively offers insight into Black girls’ STEM experiences and those of the Black STEM professional women role models and parents who support them. Qualitative data that centers girls’, role models’, and parents’ perspectives will contribute to this identity-centered study. A culturally responsive evaluation will determine the extent to which the project builds educators’ ability to integrate equitable and anti-racist practices to build Black girls’ interest and confidence in STEM studies.
This Research in Service to Practice project is funded by the Advancing Informal STEM Learning (AISL) program, which seeks to (a) advance new approaches to and evidence-based understanding of the design and development of STEM learning in informal environments; (b) provide multiple pathways for broadening access to and engagement in STEM learning experiences; (c) advance innovative research on and assessment of STEM learning in informal environments; and (d) engage the public of all ages in learning STEM in informal environments.
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TEAM MEMBERS:
Rita KarlAngel Miles NashRonda BullockAdrienne StephensonLataisia Jones
This Innovations in Development project is funded by the Advancing Informal STEM Learning (AISL) program, which seeks to (a) advance new approaches to and evidence-based understanding of the design and development of STEM learning in informal environments; (b) provide multiple pathways for broadening access to and engagement in STEM learning experiences; (c) advance innovative research on and assessment of STEM learning in informal environments; and (d) engage the public of all ages in learning STEM in informal environments.
Increasing greater diversity, equity, and inclusion in science not only presents a social justice goal, but is also vital to the financial and social success of the nation. The stereotype of the older white male scientist has obscured the contributions of women and people of color. This project seeks to remedy these perceptions which are barriers to entry into STEM fields. The project will create a large-scale hub for STEM themed video content on YouTube and other social media platforms, featuring 100+ original STEM videos produced by PBS partners. This hub and accompanying research seeks to identify the characteristics of online STEM content that attract (or fail to attract) underrepresented groups, specifically Black and Hispanic communities as well as women of all races. The objectives of this project are to 1) provide a unified online science-themed hub, PBS Terra, on YouTube and other platforms for hosting, sharing, and distributing digital STEM series from diverse producers from across the PBS system; 2) conduct surveys and focus groups to examine and understand the needs and expectations of women, Black and Hispanic communities and their consumption of STEM video content online and 3) test hypotheses about the communicative strategies of STEM videos that feature Black and Hispanic female scientists. Project collaborators include PBS, researchers at the University of Utah and the University of Georgia, and consultants and advisors with expertise in broadening participation and inclusion in STEM.
Little is known about how or why adult Americans seek science content on YouTube, especially the motivations of adults from underrepresented minorities and females. The key research questions in this project are: 1) Why do Black and Hispanic audiences and women of all races seek science video content online? 2) How does showing Black and Hispanic female scientists in science video content on YouTube impact viewers’ identification with and sense of belonging in STEM? 3) How does the use of humor by Black and Hispanic scientists in YouTube science content affect viewers’ perceptions of the communicator and their engagement with STEM content? 4) How does the appearance and manner of dress of Black and Hispanic scientists in YouTube science content affect viewers’ perceptions in the aforementioned areas? A nationally representative baseline survey will be conducted. A probability sample of 2000 respondents will be obtained including oversampling of Black and Hispanic audiences. To complement findings from the survey, focus groups will be conducted in eight different regions of the country to learn why these targeted audiences do or do not seek science content on YouTube and what motivates them to share the content with their social media network. In addition, an experiment embedded in an online survey will test the hypothesis that greater on-screen representation of women and scientists of color will broaden existing perceptions about scientists. The experiment will consist of a 3 (scientist’s race: Black/Hispanic/White) × 2 (science issue: controversial/non-controversial) × 2 (style: casual/professional) between-subjects design. Survey participants will be randomly assigned to the experimental conditions. These factors (science issue and host appearance) can be altered by content producers to better reach and engage the targeted audiences. The project not only investigates theoretical questions at the intersection of STEM stereotypes and race, but findings related to these experimental conditions will offer practical insight into strategies that can be used by science communication practitioners.
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TEAM MEMBERS:
Adam DylewskiSara YeoMichael Cacciatore
Access to STEM information is unequal, with rural and poor communities often receiving the fewest public education science and science literacy opportunities. Rural areas also face unique STEM teaching and technology integration challenges. In fact, LatinX communities in rural areas are less likely to have access to educational resources and language supports available to LatinX communities in urban centers. This project will help address these inequities by engaging rural librarians, bilingual science communicators, polar scientists, and a technical team to create a series of five bilingual virtual reality (VR) experiences to enhance STEM understanding and appreciation. Project researchers will create a new channel for disseminating polar science, working first with rural Latinx communities in Wisconsin to create a new network between rural communities and university researchers. Involving rural librarians in the co-design of instruction process will produce new ways for rural libraries to engage their local communities and their growing Latinx populations with polar science learning experiences. Each of the five VR experiences will focus on a different area of research, using the captivating Arctic and Antarctic environments as a central theme to convey science. VR is a particularly powerful and apt approach, making it possible to visit places that most cannot experience first-hand while also learning about the wide range of significant research taking place in polar regions. After design, prototyping and testing are finished, the VR experiences will be freely available for use nationally in both rural and urban settings. Public engagement with science creates a multitude of mutual benefits that result from a better-informed society. These benefits include greater trust and more reasoned scrutiny of science along with increased interest in STEM careers, many of which have higher earning potential. The project team will partner with 51 rural libraries which are valued community outlets valuable outlets to improve science literacy and public engagement with science. The effects of this project will be seen with thousands of community members who take part in the testing of prototype VR experiences during development and scaled engagement through ongoing library programs utilizing the final VR experiences for years to come.
This project will create new informal STEM learning assessment techniques through combining prior efforts in the areas of educational data mining for stealth assessment and viewpoint similarity metrics through monitoring gaze direction. Results of the project contribute to the field of educational data mining (EDM), focusing on adopting its methods for VR learning experiences. EDM is a process of using fine grained interaction data from a digital system to support educationally relevant conclusions and has been applied extensively to intelligent tutors and more recently, educational videogames. This project will continue building on existing approaches by expanding to include the unique affordances of VR learning media, specifically gaze. The project will focus on predicting user quitting as well as assessing key learning goals within each experience and triangulate these predictive models with user observations and post-experience surveys. The eventual application of this foundational research would address the problem in assessing a learner using measures external to the experience itself (i.e., surveys) and instead provide new methods that instrument learners using only data generated by their actions within the learning context. These techniques will provide a new means for evaluating informal learning in immersive technology settings without need for explicit tagging. The findings from this project will enable a greater understanding of the relationship between a user’s experience and their learning outcomes, which may prove integral in the creation of educational interventions using VR technology.
This Innovations in Development project is funded by the Advancing Informal STEM Learning (AISL) program, which seeks to (a) advance new approaches to and evidence-based understanding of the design and development of STEM learning in informal environments; (b) provide multiple pathways for broadening access to and engagement in STEM learning experiences; (c) advance innovative research on and assessment of STEM learning in informal environments; and (d) engage the public of all ages in learning STEM in informal environments. This project is also supported by the Office of Polar Programs.
Reflecting on the practice of storytelling, this practice insight explores how collaborations between scholars and practitioners can improve storytelling for science communication outcomes with publics. The case studies presented demonstrate the benefits of collaborative storytelling for inspiring publics, promoting understanding of science, and engaging publics more deliberatively in science. The projects show how collaboration between scholars and practitioners [in storytelling] can happen across a continuum of scholarship from evaluation and action research to more critical thinking
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TEAM MEMBERS:
Michelle RiedlingerJenni MetcalfeAyelet Baram-TsabariMarta EntradasMarina JoubertLuisa Massarani
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.
In order for children to identify with STEM fields, it is essential that they feel there is a place within STEM for individuals “like them.” Unfortunately, this identification is difficult for Hispanic/Latine youths because of lack of representation and even stereotyping that is widespread in educational institutions in the United States. Some research has been done, though, that suggests there is promise in understanding the ways that parents help children see themselves as “STEM people” in spite of these obstacles. Building on this work, we present some of our own research on the experiences