Increasing the diversity of the Science, Technology, Engineering, and Mathematics (STEM) workforce hinges on understanding the impact of the many related, pre-college experiences of the nation’s youth. While formal preparation, such as high school course-taking, has a major influence, research has shown that out-of-school-time activities have a much larger role in shaping the attitudes, identity, and career interests of students, particularly those who are members of groups historically underrepresented in STEM fields (Black, Indigenous, Latinx, and/or Pacific Islander). A wide range of both innovative adult-led (science clubs, internships, museum-going, competitions, summer camps) and personal-choice (hobbies, family talk, games, simulations, social media, online courses) options exist. This project studies the variety and availability such experiences to pre-college students. The project is particularly interested in how community cultural capital is leveraged through informal activities and experiences, drawing upon the “funds of knowledge” that culturally diverse students bring to their STEM experiences (e.g., high aspirations, multilingual facility, building of sustaining social networks, and the capacity to challenge negative stereotyping). This study has the capability to begin to reveal evidence-based measures of the absolute and relative effectiveness of promising informal educational practices, including many developed and disseminated by NSF-funded programs. Understanding the ecology of precollege influencers and the hypotheses on which they are based, along with providing initial measures of the efficacy of multiple pathways attempting to broaden participation of students from underrepresented groups in STEM majors and careers, will aid decision-making that will maximize the strategic impact of federal and local efforts.
The project first collects hypotheses from the wide variety of stakeholders (educators, researchers, and students) about the kinds of experiences that make a difference in increasing students’ STEM identity and career interest. Identifying the descriptive attributes that characterize opportunities across individual programs and validating a multi-part instrument to ascertain student experiences will be carried out through a review of relevant literature, surveying stakeholders using crowdsourced platforms, and through in-depth interviews with 50 providers. A sample of 1,000 students from 2- and 4-year college and universities, drawn from minority-serving institutions, such as Historically Black Colleges, Hispanic Serving Institutions, and Tribal Colleges and Universities will serve to establish the validity and reliability of the derived instrument and provide estimates of the availability and frequency of involvement. Psychometric methods and factor analysis will guide us in combining related variables into indices that reflect underlying constructs. Propensity score weighting will be employed for estimating effects when exposure to certain OST activities is confounded with other factors (e.g., parental education, SES). Path models and structural equation models (SEM) will be employed to build models that use causal or time related variables, for instance, students’ career interests at different times in their pre-college experience. The study goes beyond evaluation of individual experiences in addressing important questions that will help policy makers, educators, parents, and students understand which OST opportunities serve the diverse values and goals of members of underrepresented groups, boosting their likelihood of pursuing STEM careers. This project is co-funded by the Advancing Informal STEM Learning (AISL) and EHR CORE Research (ECR) programs.
Artificial intelligence (AI) is in many of our everyday activities—from unlocking phones to running Internet searches to parking cars. Yet, most instruction on how AI works is only in computer science courses. The unique role that AI plays in making decisions that affect human lives heightens the need for education approaches that promote public AI literacy. Little research has been done to understand how we can best teach AI in informal learning spaces. This project will engage middle school age youth in learning abouts AI through interaction with museum exhibits in science and technology centers. The exhibits employ embodied interactions and creative making activities that involve textiles, music making, and interactive media. The research will build on three exhibit prototypes that teach about concepts including bias in data in machine learning, AI decision-making processes, and how AI represents knowledge. Female-identifying and Title 1 youth will be recruited as participants during the exhibit design iterations and testing. The project 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
Researchers will explore two key research questions: 1) How can the design of interactive museum exhibits encourage interest development in and learning about AI among learners without a Computer Science background by using embodiment and creative making? and 2) How do embodied interaction and creative making mediate learning about AI in informal learning environments? The project will take a design-based research approach, iteratively building on existing exhibit prototypes and testing them in-situ with learners. Data sources and modes of analysis will include retrospective surveys to assess interest, content knowledge gain, creativity, learning talk analysis of audio recordings, and coding of embodied movements in video recordings. Learning talk analysis will identify instances of joint sensemaking during naturalistic interactions with our exhibit to reveal connections between sensemaking talk; learners' behaviors and embodied actions during real-time collaborative knowledge building; and outcomes in knowledge, interest, and creativity measures as elicited in retrospective surveys. The final set of exhibits will be rigorously evaluated with over 500 museum visitors. The key contributions of this work will include a set of rigorously tested exhibits, publicly available exhibit designs, a set of design guidelines for developing AI literacy museum exhibits, and an improved understanding of the relationship between AI-related learning and interest development, embodiment, and creativity.
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TEAM MEMBERS:
Brian MagerkoDuri LongJessica Roberts
The Field Museum of Natural History will present “Changing Face of Science,” an exhibition series targeting pre-teens and teenagers and featuring Field Museum scientists and science educators who are women or people of color. Over three years, the museum will mount six exhibitions that highlight the experiences and work of museum scientists from diverse backgrounds in a range of disciplines. Programming will include on-site field trips and virtual events during which students and educators will interact with featured researchers. By presenting the stories of individuals from groups traditionally underrepresented in scientific fields, the museum will provide role models who will show that science is accessible and inspire a diverse group of future scientists.
Informal STEM education spaces like museums can intentionally serve surrounding communities and support sustainable and accessible engagement. Building from this base, the project takes a stance that the intersection of the museum, home/family life and the youth’s internal practices and disciplinary sense of self are rooted in history and culture. Thus, this CAREER work builds on the following principles: Black families and youth have rightful presence in STEM and in STEM learning environments; Black families are valuable learning partners; and Black youths need counterspaces to explore STEM as one mechanism for creating future disciplinary agency. In partnership with the Henry Ford Museum and the Detroit-Area Pre-College Engineering Program, the project seeks to (a) expand the field's understanding of how Black youth engineer and innovate; (b) investigate the influence of a culturally relevant curriculum on their engineering practices and identity, knowledge, and confidence; and (c) describe the ways Black families and museums support youth in engineering learning experiences. The work will center on the 20-hour “Innovate” curriculum which was designed by the museum to bridge design, innovation, and creation practices with the artifacts of innovators throughout time. The project comprises six weekend “Innovate” sessions and an at-home innovation experience plus participation in an annual Invention Convention. By focusing on these aims, this research responds to the goals of the Advancing Informal STEM Learning (AISL) program, which seeks to advance evidence-based understanding of the design and development of STEM learning opportunities for the public in informal environments. This includes providing multiple pathways for broadening engagement in STEM learning experiences and advancing innovative research on STEM learning in informal environments.
The main research questions of this multiphase CAREER award are: (1) What practices do Black youths and families engage in as they address engineering, design, and innovation challenges? (2) In what ways does a culturally relevant museum-based innovation program influence the design and innovation practices and assessment performance of Black youths and families as they engage in engineering, design, and innovation across learning settings? (3) How does teaching innovation, design, and engineering through historical re-telling and reconstruction influence a youth’s perception of their own identities, abilities, and practices? and (4) How do Black families engage with informal STEM learning settings and what resources best support their engineering, design, and innovation exploration? Youth in sixth grade are the focus of the research. The work is guided by ecological systems, sociocultural learning, culturally relevant pedagogy, and community cultural wealth theories. During phase one, the focus will be to refine the curriculum and logistics of the study implementation. The investigator will enhance the curriculum to include narratives of Black innovators and engineers. Fifteen families will be recruited to participate in the program enhancement pilot and initial research cycle for phase two. In phase three another cohort of families will be recruited to participate. Survey research, narrative inquiry and digital ethnography will comprise the approaches to explore the research questions. The evaluation has a two-pronged focus: to assess (1) how well the enhanced Innovate curriculum and museum/home learning experience supports Black families’ participation and (2) how well the separate phases of the study connect and operate together to meet the research aims. The study’s findings can help families and informal practitioners leverage evidence-based approaches to support Black youth in making connections between history and out-of-school contexts to model and develop their innovative engineering practices. Additionally, this work has implications for Black undergraduate students who will develop skills through their mentorship and researcher roles, studying cultural practices and learning experiences. The research study and findings can inform the design of future museum/home learning programs and research opportunities for Black learners in informal learning spaces.
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.
Recent studies have advocated for a shift toward educational practices that involve learners in actively contributing to science, technology, engineering, and mathematics (STEM) as a shared and public endeavor, rather than limiting their involvement to the construction of previously established knowledge. Prioritizing learners’ agency in deciding what is worth knowing and how learning takes place may create more equitable and inclusive learning experiences by centering the knowledge, cultural practices, and social interactions that motivate learning for people across ages, genders, and backgrounds. In informal learning environments, families’ social interactions are critical avenues for STEM learning, and science centers and museums have developed strategies for prompting families’ sustained engagement and conversation at STEM exhibits. However, exhibits often guide visitors’ exploration toward predetermined insights, constraining the ways that families can interact with STEM content, and neglecting opportunities to tap into their prior knowledge. Practices in the maker movement that emphasize skill-building and creative expression, and participatory practices in museums that invite visitors to contribute to exhibits in consequential ways both have the potential to reframe STEM learning as an ongoing, social process that welcomes diverse perspectives. Yet little is known about how these practices can be scaled, and how families themselves respond to these efforts, particularly for the diverse family audiences that science centers and museums aim to serve. Further, although gender and ethnicity both affect learning in informal settings, studies often separate participants along a single dimension, obscuring important nuances in families’ experiences. By addressing these outstanding questions, this research responds to the goals of the Advancing Informal STEM Learning (AISL) program, which seeks to advance evidence-based understanding of the design and development of STEM learning opportunities for the public in informal environments. This includes providing multiple pathways for broadening engagement in STEM learning experiences and advancing innovative research on STEM learning in informal environments.
Research will address (1) how families perceive and act on their collective epistemic agency while exploring STEM exhibits (i.e., how they work together to negotiate and pursue their own learning goals); (2) whether and how families’ expressions of agency are influenced by gender and ethnicity; and (3) what exhibit design features support expressions of agency for the broadest possible audience. Research studies will use interviews and observational case studies at a range of exhibits with distinct affordances to examine families’ epistemic agency as a shared, social practice. Cultural historical activity theory and intersectional approaches will guide qualitative analyses of families’ activities as systems that are mediated by the physical environment and social setting. Education activities will involve an ongoing collaboration between researchers, exhibit designers, educators, and facilitators (high-school and college-level floor staff), using a Change Laboratory model. The group will use emerging findings from the research to create a reflection tool to guide the development of more inclusive learning experiences at STEM exhibits, and a set of design principles for supporting families’ expressions of agency. A longitudinal ethnographic study will document the development of inclusive exhibit design practices throughout the project as well as how the Change Lab participants develop their sociocultural perspectives on learning and exhibit design over time. Analyzing these shifts in practice within the Change Lab will provide a deeper understanding of what works and what is difficult or does not occur when working toward infrastructure change in museums. By considering how multiple aspects of families’ identities shape their learning experiences, this work will generate evidence-based recommendations to help science centers and museums develop more inclusive practices that foster a sense of ownership over the learning process for the broadest possible audience of families.
As new technologies continue to dominate the world, access to and participation in science, technology, engineering, mathematics (STEM), and computing has become a critical focus of education research, practice, and policy. This issue is exceptionally relevant for American Indians, who remain underrepresented as only 0.2% of the STEM workforce, even though they make up 2% of the U.S. population. In response to this need, this Faculty Early Career Development Program (CAREER) project takes a community-driven design approach, a collaborative design process in which Indigenous partners maintain sovereignty as designers, to collaboratively create three place-based storytelling experiences, stories told in historical and cultural places through location-based media. The place-based storytelling experiences will be digital installations at three culturally, politically, and historically significant sites in the local community where the public can engage with Indigenous science. The work is being done in partnership with the Northwestern Band of the Shoshone Nation (NWBSN).
The principal investigator and the NWBSN will investigate: (a) what are effective strategies and processes to conduct community-driven design with Indigenous partners?; (b) how does designing place-based storytelling experiences develop tribal members' design, technical, and computational skills?; (c) how does designing these experiences impact tribal members' scientific, technological, and cultural identities? The goals are to establish a process of community-driven design, build infrastructure to support this process, and understand how this methodological approach can result in culturally-appropriate ways to engage with science through technology. The principal investigator will work with the tribe to complete three intergenerational design cycles (a design cycle is made up of multiple design iterations). Each design cycle will result in one place-based storytelling experience. The goal is to include roughly 15 youth (ages 6-18), 10 Elders, and 10 other community members (i.e. members ages 18-50, likely parents) in each design cycle (35 tribal members total). Some designers are likely to participate in multiple design cycles. The tribe currently has 48 youth ages 6-18 and the project aims to engage at least 30 across all three design cycles. Over four years of designing three different experiences, the NWBSN aims to recruit at least 100 tribal members (just under 20% of the tribe) to make contributions (as designers, storytellers, or to provide cultural artifacts or design feedback).
This CAREER award 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.
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.
American Indian and Alaska Native communities continue to disproportionately face significant environmental challenges and concerns as a predominately place-based people whose health, culture, community, and livelihood are often directly linked to the state of their local environment. With increasing threats to Native lands and traditions, there is an urgent need to promote ecological sustainability awareness and opportunities among all stakeholders within and beyond the impacted areas. This is especially true among the dozens of tribes and over 50,000 members of the Coast Salish Nations in the Pacific Northwest United States. The youth within these communities are particularly vulnerable. This Innovations in Development project endeavors to address this serious concern by implementing a multidimensional, multigenerational model aimed at intersecting traditional ecological knowledge with contemporary knowledge to promote: (a) environmental sustainability awareness, (b) increased STEM knowledge and skills across various scientific domains, and (c) STEM fields and workforce opportunities within Coast Salish communities. Building on results from a prior pilot study, the project will be grounded on eight guiding principles. These principles will be reflected in all aspects of the project including an innovative, culturally responsive toolkit, curriculum, museum exhibit and programming, workshops, and a newly established community of practice. If successful, this project could provide new insights on effective mechanisms for not only promoting STEM knowledge and skills within informal contexts among Coast Salish communities but also awareness and social change around issues of environmental sustainability in the Pacific Northwest.
Over a five-year period, the project will build upon an extant curriculum and findings codified in a pilot study. Each aspect of the pilot work will be refined to ensure that the model established in this Innovations and Development project is coherent, comprehensive, and replicable. Workshops and internships will prepare up to 200 Coast Salish Nation informal community educators to implement the model within their communities. Over 2,500 Coast Salish Nation and Swinomish youth, adults, educators, and elders are expected to be directly impacted by the workshops, internships, curriculum and online toolkit. Another 300 learners of diverse ages are expected to benefit from portable teaching collections developed by the project. Through a partnership with the Washington State Burke Natural History Museum, an exhibit and museum programming based on the model will be developed and accessible in the Museum, potentially reaching another 35,000 people each year. The project evaluation will assess the extent to which the following expected outcomes are achieved: (a) increased awareness and understanding of Indigenous environmental sustainability challenges; (b) increased skills in developing and implementing education programs through an Indigenous lens; (c) increased interest in and awareness of the environmental sciences and other STEM disciplines and fields; and (d) sustainable relationships among the Coast Salish Nations. A process evaluation will be conducted to formatively monitor and assess the work. A cross cultural team, including a recognized Coast Salish Indigenous evaluator, will lead the summative evaluation. The project team is experienced and led by representatives from the Swinomish Indian Tribal Community, Oregon State University, Garden Raised Bounty, the Center for Lifelong STEM Learning, the Urban Indian Research Institute, Feed Seven Generations, and the Burke Museum of Natural History and Culture.
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.
This project will focus on addressing the challenges faced by rural youth with a particular emphasis on those youth who are English Language Learners. The project will provide informal education via libraries and librarians which can provide unique opportunities for rural youth and communities. Building on several years of research and experimentation, this project will augment the formal education sector, as well. The settings for the project are 12 rural school districts in largely Latinx communities. The project partners are the Space Science Institute, the American Library Association (ALA), the Institute for Learning Innovation and the Twin Cities Public Television. Expertise from the Latinx community will play a significant part in the project. The project will engage learners from diverse backgrounds, ages, and interests in science through a coordinated and tested strategy incorporating three Learning Pathways (i.e., Science Learning Spaces, Programs, and Science Kits) in a public library environment. The results should yield a model for Nationwide application.
The main goals are: 1) to establish learning pathways to engage rural communities through exhibit host libraries and (2) to increase art-rich STEM learning opportunities for rural communities through libraries and their support systems. Building on an established training model, the project will introduce library staff to the STEAM content of the exhibits and guide them in developing their own STEAM Learning Pathways. SciGirls digital media, hands-on activities, family resources, and a training network will expand the depth and reach of the project. The project draws on existing professional infrastructure to increase library staff capacity through ALA and the Institute's established community of practice. The researchers will study the efficacy of each pathway, alone and in tandem, on participant's interest development and persistence. The research will use a mixed-methods design-based approach that involves questionnaires, interviews and case studies.
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.
Libraries can provide unique opportunities for rural youth and communities. Phase III of the STAR Library Network will be a collaboration with 12 rural school districts in largely Latinx communities to address the challenges faced by rural youth, particularly English Language Learners. The project will use a coordinated and tested strategy to establish three learning pathways in public libraries: science learning spaces with exhibits, library programs, and science kits. These resources will provide learners with art-rich STEM learning opportunities.
Partners
Project partners include the Space Science Institute, the American Library Association (ALA), the Institute for Learning Innovation, and Twin Cities Public Television. The project will rely significantly on expertise from the Latinx community.
Project Plan
Building on an established librarian training model, the project will introduce library staff to the STEAM content and guide them in developing their own STEAM Learning Pathways. The project will draw on existing professional infrastructure from the ALA and the Institute for Learning Innovation’s established community of practice. SciGirls digital media, hands-on activities, family resources, and a training network will expand the depth and reach of the project.
The Research
The research team will study the efficacy of each pathway, alone and in tandem, on participant’s interest development and persistence. The research will use a mixed-methods design-based approach that involves questionnaires, interviews, and case studies. The results should yield a model for nationwide application and contribute insights for the formal education sector.
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.
There is a dearth of prominent STEM role models for underrepresented populations. For example, according to a 2017 survey, only 3.1% of physicists in the United States are Black, only 2.1% are Hispanic, and only 0.5% are Native American. The project will help bridge these gaps by developing exhibits that include simulations of historical scientific experiments enacted by little-known scientists of color, virtual reality encounters that immerse participants in the scientists' discovery process, and other content that allows visitors to interact with the exhibits and explore the exhibits' themes. The project will develop transportable, interactive exhibits focusing on light: how we perceive light, sources of light from light bulbs to stars, uses of real and artificial light in human endeavors, and past and current STEM innovators whose work helps us understand, create, and harness light now. The exhibits will be developed in three stages, each exploring a characteristic of light (Color, Energy, or Time). Each theme will be explored via multiple deliveries: short documentary and animated films, virtual reality experiences, interactive "photobooths," and technology-based inquiry activities. The exhibit components will be copied at seven additional sites, which will host the exhibits for their audiences, and the project's digital assets will enable other STEM learning organizations to duplicate the exhibits. The exhibits will be designed to address common gaps in understanding, among adults as well as younger learners, about light. What light really is and does, in scientific terms, is one type of hidden story these exhibits will convey to general audiences. Two other types of science stories the exhibits will tell: how contemporary research related to light, particularly in astrophysics, is unveiling the hidden stories of our universe; and hidden stories of STEM innovators, past and present, women and men, from diverse backgrounds. These stories will provide needed role models for the adolescent learners, helping them learn complex STEM content while showing them how scientific research is conducted and the diverse community of people who can contribute to STEM innovations and discoveries.
The project deliverables will be designed to present complex physics content through coherent, immersive, and embodied learning experiences that have been demonstrated to promote engagement and deeper learning. The project will research whether participants, through interacting with these exhibits, can begin to integrate discrete ideas and make connections with complex scientific content that would be difficult without technology support. For example, students and other novices often lack the expertise necessary to make distinctions between what is needed and what is extra within scientific problems. The proposed study follows a Design-Based Research (DBR) approach characterized by iterative cycles of data collection, analysis, and reflection to inform the design of educational innovations and advance educational theory. Project research includes conceiving, building, and testing iterative phases, which will enable the project to capture the complexity of learning and engagement in informal learning settings. Research participants will complete a range of research activities, including focus group interviews, observation, and pre-post assessment of science content knowledge and dispositions.
By showcasing such role models and informing about related STEM content, this project will widen perspectives of audiences in informal learning settings, particularly adolescents from groups underrepresented in STEM fields. Research findings and methodologies will be shared widely in the informal STEM learning community, building the field's knowledge of effective ways to broaden participation in informal science learning, and thus increase broaden participation in and preparation for the STEM-based workforce.
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.
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TEAM MEMBERS:
Todd BoyetteJill HammJanice AndersonCrystal Harden