This research examines the Tree Investigators project to support science learning with mobile devices during family public programmes in an arboretum. Using a case study methodology, researchers analysed video records of 10 families (25 people) using mobile technologies with naturalists at an arboretum to understand how mobile devices supported science talk related to tree biodiversity. The conceptual framework brings together research on technological supports for science learning and research on strategies that encourage families to engage in conversations that support observation and
This chapter reviews four projects that reflect the principles of design-based implementation research (DBIR) in an effort to highlight a range of relevant theoretical and methodological perspectives and tools that can inform future work associated with DBIR.The goal of this chapter is to highlight a range of relevant theoretical and methodological perspectives and tools that can inform future work associated with design-based implementation research (DBIR). As Penuel, Fishman, Cheng, and Sabelli (2011) described, DBIR entails engaging “learning scientists, policy researchers, and
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TEAM MEMBERS:
Jennifer RussellKara JacksonAndrew KrummKenneth Frank
The purpose of this study was to investigate the ways in which environmental education (EE) programs are contributing to environmental quality (EQ) improvement. The research applied the Pressure-State-Response (PSR) environmental indicator framework to the reported outcomes of 103 EE programs in order to 1) determine the extent to which existing EE programs are reporting EQ improvement outcomes; and 2) examine the extent to which these programs are impacting indicators in the three areas of the PSR framework. The study consisted of three research phases: evaluation synthesis, semi-structured
This summative evaluation study examines visitors' experiences of the "Plastics Unwrapped" exhibit at the Burke Museum of Natural History, Seattle, WA. The exhibit explores the complicated legacy of plastic, and the ways in which it has improved life, but not without serious impact on people and the environment. Within a framework of four evaluation questions, this study used multiple methods to assess what visitors do and where they spend their time in the exhibit, what knowledge they take away, and whether the exhibit impacts visitors' attitude toward plastic and their perception of the
It seems uncontroversial to claim that museums are unique places of interest with the potential to inspire learners, yet what this means and how it is managed are complex questions. Museum educators’ work is currently shaped by accountability requirements typically expressed as visitor targets. Centralised teaching and learning initiatives are presented as ‘good practice’. In opposition to these factors, the action research inquiry discussed here set out to enable the participants to research and reflect upon the challenges of their individual contexts, and to develop ideas for practice that
This study explored the nature of the relationship between a fifth-grade teacher and an informal science educator as they planned and implemented a life science unit in the classroom, and sought to define this relationship in order to gain insight into the roles of each educator. In addition, student learning as a result of instruction was assessed. Prior research has predominately examined relationships and roles of groups of teachers and informal educators in the museum setting (Tal et al. in Sci Educ 89:920–935, 2005 ; Tal and Steiner in Can J Sci Math Technol Educ 6:25–46, 2006 ; Tran 2007
Many of the biggest problems facing the United States and the world require engineering expertise to solve: climate change, feeding a growing population, energy independence, access to clean water, crumbling infrastructure, and others. And with global economic competitiveness inextricably linked to innovation, employers across a wide range of engineering and non-engineering fields such as health care, management, and marketing are seeking employees with engineering knowledge and related skills. These skills include the ability to creatively and systematically solve ill-defined problems
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TEAM MEMBERS:
Community for Advancing Discovery Research in Education (CADRE)
Using data from interviews with 133 physicists and biologists working at elite research universities in the United States, we analyze narratives of outreach. We identify discipline-specific barriers to outreach and gender-specific rationales for commitment. Physicists view outreach as outside of the scientific role and a possible threat to reputation. Biologists assign greater value to outreach, but their perceptions of the public inhibit commitment. Finally, women are more likely than men to participate in outreach, a commitment that often results in peer-based informal sanctions. The study
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TEAM MEMBERS:
David JohnsonAnne EcklundAnne Lincoln
This design case explores the affordances of gigapixel image technology for science communication and learning in museum settings through the iterative development of an explorable image viewer to engage visitors in an archaeological exhibit. We reflect on the series of user studies, prototype iterations, and design decisions taken to optimize navigation, annotation and exploration in this zoomable user interface. We highlight a set of design precedents, interaction frameworks, and content structuring approaches, while detailing the development of a media rich digital annotation strategy to
Research in experimental and developmental psychology, cognitive science, and neuroscience, suggests that tool fluency depends on the merging of perceptual and motor aspects of its use, an achievement we call perceptuomotor integration. We investigate the development of perceptuomotor integration and its role in mathematical thinking and learning. Just as expertise in playing a piano relies on the interanimation of finger movements and perceived sounds, we argue that mathematical expertise involves the systematic interpenetration of perceptual and motor aspects of playing mathematical
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TEAM MEMBERS:
Ricardo NemirovskyMolly KeltonBohdan Rhodehamel
This research follows on a previous study that investigated how digitally augmented devices and knowledge building could enhance learning in a science museum. In this study, we were interested in understanding which combination of scaffolds could be used in conjunction with the unique characteristics of informal participation to increase conceptual and cognitive outcomes. Three hundred seven students from nine middle schools participated in the study. Six scaffolds were used in various combinations. The first was the digital augmentation. The next five were adaptations of knowledge-building
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TEAM MEMBERS:
Susan YoonKaren ElinichJoyce WangJaqueline SchooneveldEmma Anderson
For the purpose of clarity and consistency, the term e-learning is used throughout the paper to refer to technology-enhanced learning and information technology (IT) in teaching and learning. IT depicts computing and other IT resources. Research into e-learning has changed in focus and breadth over the last four decades as a consequence of changing technologies, and changes in educational policies and practices. Although increasing numbers of young people have access to a wide range of IT technologies during their leisure activities, little is known about this impact on their learning. Much of