As part of its overall strategy to enhance learning in informal environments, the Advancing Informal STEM Learning (AISL) program 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 team of Associated Universities Inc. (AUI), Michigan State University (MSU), California Academy of Science (the Academy), Astronomical Society of the Pacific (ASP), and Association of Universities for Research in Astronomy (AURA), will bring together experts in astronomy, STEM education, and planetarium show production. This work will tell the story of the people and places that make "big astronomy" possible, particularly the search for exoplanets and understanding of how planets form. The show and related materials will be presented in dozens of venues around the USA and internationally. Through a planetarium show and learning experiences that extend beyond the theater, the team will take visitors to extreme sites of the NSF ground-based observatories on the mountains of Chile and meet the diverse people who enable amazing discoveries in astronomy. In addition, the project develops the Dome+ model, which ensures engagement does not end with the planetarium. Dome+ will include additional content, weekly virtual sessions with STEM professionals, and a suite of closely linked outreach activities. Dome+ will serve as a model to extend engagement and increase the impact of future planetarium shows. Project goals include 1) increasing awareness of the research in astronomy being made at the NSF-funded observatories in Chile, 2) increasing awareness and interest in diverse STEM career opportunities at large observatories and related institutions in the USA, 3) increasing knowledge of science enabled by big observatories, 4) increasing Latinx perceptions as someone who can have a career at a major observatory, and 5) developing the Dome+ model and identify best practices for implementation. Iterative and summative evaluation of the project by collaborators at MSU will address four main questions: How does the Dome+ model affect visitors' perceptions of diversity of careers in STEM? How does the Dome+ model affect visitors' interest and understanding of Chile as an ideal observing location for astronomy? How does the Dome+ model support visitors' interest and understanding of the science of exoplanets? How do planetariums implement Dome+, and how does implementation affect the outcomes for visitors? The impact assessment component of this project takes places in four phases. The goals of the first phase are to leverage the expertise of the research team to inform the creation of the planetarium show and to set up a robust research agenda to be achieved in Years 2-4 of the project. The goals of the second phase are to collect preliminary data from visitors on their responses to planetarium show content and to use this information to advise on edits to the show and to develop the content and format of the web-portal and educational materials. The goal of the third phase is to then collect data on how effectively the technology-rich environments of the three components of the Dome+ model (planetarium show, web-portal, educational materials) work in concert to reach the intended goals of changing visitors' perceptions of diversity in STEM, engaging visitors with astronomy content on exoplanets, and exposing visitors to the wonders of astronomy research in Chile. The goal of the fourth phase is to perform data analysis, synthesize findings and make recommendations for future implementations of the Dome+ model for practitioners. 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 March of 2016, a total solar eclipse occurred in the southwestern pacific; and in August of 2017, a total solar eclipse occurred across a broad swath of the United States. The Exploratorium launched a 2.5 year public education program—Navigating the Path of Totality—that used these two total solar eclipses as platforms for sparking public engagement and learning about the Sun, heliophysics, and the STEM content related to both. These sequential eclipses provided an unprecedented opportunity to build and scaffold public engagement and education. Our strategy was to start the public engagement process with the 2016 eclipse, nurture that engagement with resources, activities and outreach during the 17 months between the eclipses, so that audiences (especially in the U.S., where totality was visible in multiple areas across the country) would be excited, actively interested, and prepared for deeper engagement during the 2017 eclipse. For the August 2017 eclipse, the Exploratorium produced live telescope and program feeds from Madras, OR and Casper, WY. The Exploratorium worked with NASA to leverage what was a once-in-a-lifetime experience for millions to bring heliophysics information and research to students, educators, and the public at large through a variety of learning experiences and platforms.
The core of this project was live broadcasts/webcasts of each eclipse. To accomplish these objectives, the Exploratorium produced and disseminate live feeds of telescope-only images (no commentary) of each eclipse originating them from remote locations; produce and disseminate from the field live hosted broadcasts/webcasts of each eclipse using these telescope images; design and launch websites, apps, videos, educator resources, and shareable online materials for each eclipse; design and deliver eclipse themed video installations for our Webcast studio and Observatory gallery in the months that lead up to each eclipse and a public program during each eclipse; and conduct a formative and summative evaluation of the project.
These broadcasts/webcasts and pre-produced videos provide the backbone upon which complementary educational resources and activities can be built and delivered. Programs and videos were produced in English and Spanish languages. As a freely available resource, the broadcasts/webcasts also provide the baseline content for hundreds if not thousands of educational efforts provided by other science-rich institutions, schools, community-based organizations, and venues. Platforms such as NASA TV and NASA website, broadcast and online media outlets such as ABC, NBC, CBS, CNN, MSNBC and PBS, as well as hundreds of science institutions and thousands of classrooms streamed the Exploratorium eclipse broadcasts as part of their own educational programming, reaching 63M people. These live broadcasts were relied upon educational infrastructure during total solar eclipses for institutions and individuals on the path and off the path alike.