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.
The goal of the National Science Foundation?s Research Coordination Network (RCN) program is to advance a field or create new directions in research or education by supporting groups of investigators to communicate and coordinate their research, training and educational activities across disciplinary, organizational, geographic and international boundaries. This RCN will bring together scholars and practitioners working at the intersection of equity and interdisciplinary making in STEM education. Making is a culture that emphasizes interest-driven learning by doing within an informal, peer-led and creative social environment. Hundreds of maker spaces and maker-oriented classroom pedagogies have developed across the country. Maker spaces often include digital technologies such as computer design, 3-D printers, and laser cutters, but may also include traditional crafts or a variety of artist-driven creations. The driving purpose of the project is to collectively broaden STEM-focused maker participation in the United States through pursuing common research questions, sharing resources, and incubating emergent inquiry and knowledge across multiple working sites of practice. The network aims to build capacity for research and knowledge, building in consequential and far-reaching mechanisms to leverage combined efforts of a core group of scholars, practitioners, and an extended network of formal and informal education partners in urban and rural sites serving people from groups underrepresented in STEM. Maker learning spaces can be particularly fruitful spaces for STEM learning toward equity because they foster interest-driven, collective, and community-oriented learning in making for social and community change. The network will be led by a team of multi-institutional and multi-disciplinary researchers from different geographic regions of the United States and guided by a steering committee of prominent researchers and practitioners in making and equity will convene to facilitate network activities.
Equitable processes are rooted in a commitment to understand and build on the skills, practices, values, and knowledge of communities marginalized in STEM. The research network aims to fill in gaps in current understandings about making and equity, including the many ways different projects define equity and STEM in making. The project will survey the existing research terrain to develop a dynamic and cohesive understanding of making that connects to learners' STEM ideas, communities, and historical ways of making. Additionally, the network will collaboratively develop central research questions for network partners. The network will create a repository for ethical and promising practices in community-based research and aggregate data across sites, among other activities. The network will support collaboration across a multiplicity of making spaces, research institutions, and community organizations throughout the country to share data, methodologies, ways of connecting to local communities and approaches to robust integration of STEM skills and practices. Project impacts will include new research partnerships, a dissemination hub for research related to making and equity, professional development for researchers and practitioners, and leveraging collective research findings about making values and practices to improve approaches to STEM-rich making integration in informal learning environments. The project is funded by NSF's Advancing Informal STEM Learning (AISL) program, which supports innovative research, approaches, and resources for use in a variety of settings. As part of its overall strategy to enhance learning in informal environments, the Advancing Informal STEM Learning (AISL) program funds innovative research, approaches, and resources for use in a variety of settings.
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.