This research project examines the way that children and parents talk about science outside of school and, specifically, how they show distributed expertise about biological topics during visits to a science center. We adopt a theoretical framework that looks at learning on three interweaving planes: individual, social, and cultural (tools, language, worldviews, and artifacts). We analyze conversations to study how these three planes show learning processes as families work together to create explanations of biological phenomena. Findings include: (a) children and parents made epistemic moves
Auditory forms of nonpersonal communication have rarely been evaluated in informal settings like parks and museums. This study evaluated the effect of an interpretive audio tour on visitor knowledge and social behavior at Carlsbad Caverns National Park. A cross-sectional pretest/posttest quasi-experimental design compared the responses of audio tour users (n = 123) and nonusers (n = 131) on several knowledge questions. Observations (n = 700) conducted at seven sites within the caverns documented sign reading, time spent listening to the audio, within group conversation, and other social
What are students' mental models of the environment? In what ways, if any, do students' mental models vary by grade level or community setting? These two questions guided the research reported in this article. The Environments Task was administered to students from 25 different teacher-classrooms. The student responses were first inductively analyzed in order to identify students' mental models of the environment. The second phase of analysis involved the statistical testing of the identified mental models. From this analysis four mental models emerged: Model 1, the environment as a place
DATE:
TEAM MEMBERS:
Daniel ShepardsonBryan WeeMichelle PriddyJon Harbor
This study focused on informal reasoning regarding socioscientific issues. It sought to explore how content knowledge influenced the negotiation and resolution of contentious and complex scenarios based on genetic engineering. Two hundred and sixty-nine students drawn from undergraduate natural science and nonnatural science courses completed a quantitative test of genetics concepts. Two subsets (n = 15 for each group) of the original sample representing divergent levels of content knowledge participated in individual interviews, during which they articulated positions, rationales
This study assessed visitor outcomes from attending presentations by members of the National Network for Ocean Climate Change Interpretation [NNOCCI] community of practice at four test aquariums and two control site aquariums where climate change interpretation is delivered by professional environmental educators who have not received NNOCCI training. Four unique self-complete surveys were developed, each collecting comparable demographic data and then each uniquely querying: obligations to act on climate change information for people, animals or the ocean; confidence that actions will result
DATE:
TEAM MEMBERS:
New England Aquarium CorporationJohn Fraser
This poster was presented at the 2014 AISL PI Meeting held in Washington, DC. The project creates a STEM ecosystem in a severely under-resourced urban community. The Chicago Zoological Society, which operates Brookfield Zoo, is expanding a community partnership with Eden Place Nature Center in Chicago’s Fuller Park Neighborhood and offering a full suite of environmental science learning opportunities for teachers, youth, families, and adults. A research component is led by the University of Illinois at Chicago.
This is a poster that was presented at the 2014 AISL PI meeting in Washington, DC. It describes a project that takes advantage of the charismatic nature of arachnids to engage the public in scientific inquiry, dialogue, and exploration.
DATE:
TEAM MEMBERS:
University of Nebraska LincolnEileen Hebets
This paper examines learning among museum staff involved in exhibition development in four European natural history museums. It draws upon a larger body of research undertaken for the Mirror project, a European Commission Framework Programme 5 Information Society Technologies (FT5 IST) project aimed at enhancing and improving co-operative practices through the use of new technologies. The aim of this paper is to characterize learning and co-operative practices derived from the interactions of highly heterogeneous teams involved in constructing museum exhibitions, and particularly to
Considerable research has compared how students learn science from computer simulations with how they learn from "traditional" classes. Little research has compared how students learn science from computer simulations with how they learn from direct experience in the real environment on which the simulations are based. This study compared two college classes studying introductory oceanography. One class learned using an interactive computer simulation based on a dynamic, three-dimensional model of physical oceanography. The other class learned by spending a day on a research ship using
DATE:
TEAM MEMBERS:
William WinnFrederick StahrChristian SarasonRuth FrulandPeter OppenheimerYen-Ling Lee
This paper discusses three case studies – an exhibition on biodiversity, a hotel water conservation program, and a partnership between a nature center and urban public schools – to establish parameters for designing learning experiences that accommodate the varied worldviews and attitudes of learners. Positive outcomes occurred in all three cases, but could best be interpreted if sub-samples of participants were distinguished based on their readiness to embrace conservation messages. The studies demonstrated the limitations of narrowly defined learning outcomes as benchmarks for success or
This poster presented at the 2014 AISL PI Meeting describes a project that uses out-of-home (OHM) media to improve the public understanding of science. It features multimedia installations located in public spaces such as Boston's T.