Science identity has been shown to be a necessary precondition to academic success and persistence in science trajectories. Further, science identities are formed, in large part, due to the kinds of access, real or perceived, that (racialized) learners have to science spaces. For Black and Latinx youth, in particular, mainstream ideas of science as a discipline and as a culture in the US recognize and support certain learners and marginalize others. Without developing identities as learners who can do science, or can become future scientists, these young people are not likely to pursue careers in any scientific field. There are demonstrable links between positive science identities and the material and social resources provided by particular places. Thus, whether young people can see themselves as scientists, or even feel that they have access to science practices, also depends on where they are learning it. The overarching goal of this project is to broaden participation of Black and Latinx youth in science by deepening our understanding of both science identities and how science learning spaces may be better designed to support the development of positive science identities of these learners. By deepening the field’s knowledge of how science learning spaces shape science identities, science educators can design more equitable learning spaces that leverage the spatial aspects of program location, culturally relevant curriculum, and participants’ lived experiences. A more expansive understanding of positive science identities allows educators to recognize these in Black and Latinx learners, and direct their continued science engagements accordingly, as positive identities lead to greater persistence in science. This project is a collaboration between researchers at New York University and those at a New York City informal science organization, BioBus. It 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 participatory design research project will compare three different formats, in different settings, of afterschool science programming for middle schoolers: one located in a lab space on the campus of a nearby university, one located in the public middle school building of participating students, and one aboard a mobile science lab. For purposes of this study, the construct of “setting” refers to the dimensions of geographic location, built physical environment, and material resources. Setting is not static, but instead social and relational: it is dynamically (co)constructed and experienced in activity by individuals and in interaction by groups of individuals. Therefore, the three BioBus programming types allow for productive comparison not only because of their different geographic locations, built environments, and material resources (e.g., scientific tools), but also the existing relationships learners may have with these places, as well as the instructional designs and pedagogical practices that BioBus teaching scientists use in each. This project uses a design-based research approach to answer the following research questions: (1) How do the settings of science learning shape science identity development? What are different positive science identities that may emerge from these relationships? And (2) What are ways to leverage different spatial aspects of informal science programming and instruction to support positive science identities? The study uses ethnographic and micro-analytic methods to develop better understandings of the relationships between setting and science identity development, uncover a broad range of types of positive science identities taken up by our Black and Latinx students, and inform informal science education to design for and leverage spatial aspects of programming and instruction. Findings will contribute to a systematic knowledge base bringing together spatial aspects of informal science education and science identity and identity development, and provide new tools for informal science educators, including design principles for incorporating spatial factors into program and lesson planning.
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TEAM MEMBERS:
Jasmine MaLatasha WrightRoya Heydari
This project will examine the characteristics and outcomes of a large sample of environmental education field trip programs for youth to elucidate program characteristics that most powerfully influence 21st century learning outcomes. Environmental education programs for youth, particularly day-long school trip programs, are popular and reside at the intersection of formal and informal STEM education. Such field trips provide opportunities for diverse audiences to participate in shared learning experiences, but current understanding of what leads to success in these programs is limited. This large-scale study will address this gap in knowledge by investigating the linkages between program characteristics and participant outcomes for at least 800 single-day environmental education field trip programs for youth in grades 5-8, particularly programs for diverse and underserved audiences. This study will result in the identification of evidence-based practices that will inform future program design for a wide variety of settings, including nature centers, national parks, zoos, museums, aquaria, and other locations providing informal environmental education programs.
This Research in Service to Practice study is guided by two research questions: 1) What program characteristics (context, design, and delivery) most powerfully influence learner self-determination and learner outcomes? And 2) Do the most influential program characteristics differ across diverse and underserved audiences (e.g. African American, Hispanic/Latino, economically disadvantaged) and contexts (e.g. rural versus urban)? This project will examine a wide range of program-related factors, including pedagogical approaches and contextual characteristics. A valid and reliable protocol for observing 78 program characteristics hypothesized to influence learner outcomes developed by a previous project will be used to systematically sample and observe 500 single-day environmental education field trip programs for youth in grades 5-8 distributed across at least 40 U.S. states and territories. Programs for diverse and underserved youth will be emphasized, and a diverse set of programs in terms of program type and context will be sought. Data from this sample will be combined with those of an existing sample of 334 programs provided by over 90 providers. The final combined sample of over 800 programs will provide sufficient statistical power to confidently identify which program components are most consistently linked with learning outcomes. This sample size will also enable stratification of the sample for examination of these relationships within relevant subpopulations. Principal component analyses will be used to reduce data in theoretically meaningful and statistically valid ways, and multilevel structural equation modeling will be employed to examine the influences of both participants' individual characteristics and program and context characteristics on participant outcomes. Since one research question focuses on whether program outcomes are the same across different audiences, the project will include at least 200 programs for each of three specific audiences to ensure sufficient statistical power for confidence in the results: primarily African American, primarily Hispanic/Latino, and primarily White.
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:
Robert PowellMarc SternBrandon Frensley