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
resourceresearchPark, Outdoor, and Garden Programs
Science in the Learning Gardens (henceforth, SciLG) program was designed to address two well-documented, inter-related educational problems: under-representation in science of students from racial and ethnic minority groups and inadequacies of curriculum and pedagogy to address their cultural and motivational needs. Funded by the National Science Foundation, SciLG is a partnership between Portland Public Schools and Portland State University. The sixth- through eighth-grade SciLG curriculum aligns with Next Generation Science Standards and uses school gardens as the milieu for learning. This
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TEAM MEMBERS:
Dilafruz WilliamsHeather Anne BruleSybil Schantz KelleyEllen A. Skinner
Supported by the National Science Foundation, the Global Soundscapes! Big Data, Big Screens, Open Ears project employs a variety of informal learning experiences to present the physics of sound and the new science of soundscape ecology. The interdisciplinary science analyzes sounds over time in different ecosystems around the world. The major components of the Global Soundscapes project are an educator-led interactive giant-screen theater program and hands-on group activities. Multimedia Research, an independent evaluation firm, implemented a summative evaluation with low income, inner-city
The lack of equitable access to science learning for marginalized groups is now a significant concern in the science education community (Bell et al. 2009). In our commitment to addressing these concerns, we (the HERP Project staff) have spent four years exploring different ways to increase diverse student participation in our informal science programs called herpetology research experiences (HREs). We wanted the demographics of participants to mirror the racial, ethnic, cultural, linguistic, and socioeconomic demographics of the areas where our HREs are held. To achieve this, project staff
While interest in citizen science as an avenue for increasing scientific engagement and literacy has been increasing, understanding how to effectively engage underrepresented minorities (URMs) in these projects remains a challenge. Based on the research literature on strategies for engaging URMs in STEM activities and the project team’s extensive experience working with URMs, the project team developed a citizen science model tailored to URMs that included the following elements: 1) science that is relevant to participants’ daily lives, 2) removal of barriers to participation, such as
This Pathways project from the Ocean Discovery Institute (ODI) seeks to develop and pilot a program model designed to fill an identified gap in citizen science research and practice literature: how to effectively engage and better understand how to foster participation among people from under-represented groups in citizen science research. The ODI model is designed around six principles: (1) leaders who are reflective of the community, (2) science that is locally relevant, (3) guided, as opposed to self-guided, experiences, (4) direct interactions with scientists, (5) progressively increasing responsibilities for participants who express interest, and (6) removing barriers to participation, such as transportation, language, family involvement and access to technology. The project addresses environmentally degraded, crime-ridden local canyons, a locally relevant STEM-related issue, and leverages the Southern California Coastal Water Research Project's (SCCWRP) regional citizen science effort focused on identifying the sources and pathways of trash through regional watersheds. The scientific research components of the project focus on four canyons in the area, employing sampling methods developed by SCCWRP. Youth who are part of other ODI programs and who have demonstrated leadership and interest in science, work with the project team to scaffold family and youth participation in project activities taking place during afterschool and weekend time. Based on continued participation in the project, community participants can become more involved in the project, starting as "new scientists" and moving through "returning scientists" to "expert scientists" roles. The project evaluation seeks to identify the role and importance of the components of the proposed model with respect to participation, retention, and learning by participants from groups under-represented in STEM. The dissemination products of this Pathways project include a white paper describing the model and lessons learned as well as presentations to community groups and education and citizen science practitioners. Based on insights from the iterative approach to the model during this Pathways study, a subsequent full-scale development project would seek to engage citizen science projects around the nation in adapting the model to increase participation of individuals from groups underrepresented in STEM, including building out ODI's citizen science programming.
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TEAM MEMBERS:
Lindsay GoodwinRoxanne RuzicTheresa Sinicrope Talley
This paper discusses efforts at the New England Aquarium to attract multicultural audiences, with projects like the Lake Victoria exhibit. This NSF-funded, collaborative project, centered on Lake Victoria in East Africa, addresses the aquarium's lack of representation by racial minorities, specifically Boston's African-American community.
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TEAM MEMBERS:
Jason J. DrebitkoGillian NelsonVisitor Studies Association