For lay people, mass media are the main source of scientific information; that is why science journalists’ selection and depiction of scientific issues is an important field to study. This paper investigates science journalists’ general issue selection and additionally focuses on science journalists’ depiction of nanoscale science and technology and its related scientific evidence (certainty/uncertainty of research findings). Face-to-face interviews with science journalists (n = 21) from different German media channels were conducted. The results show that the professional role conception
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
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
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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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
In this article, we discuss the importance of recognizing students' technology-enhanced informal learning experiences and develop pedagogies to connect students' formal and informal learning experiences, in order to meet the demands of the knowledge society. The Mobile- Blended Collaborative Learning model is proposed as a framework to bridge the gap between formal and informal learning and blend them together to form a portable, flexible, collaborative and creative learning environment. Using this model, three categories of mobile application tools, namely tools for collaboration, tools for
This article describes the development of Human +, an exhibition designed to explore the role of technology in daily life explored through the lens of technologies for people with disabilities. Reflecting the design cycle of Participatory Action Design, Human + integrated participation from people with disabilities, both as users and as designers of technology.
The past 50 years have seen a change in how science is perceived, from an “unproblematic accumulation of facts that describe the world” to a much messier enterprise involving building and revising models and theories. In an effort to bring this new understanding to science teaching and learning, this foundational article presents a conceptual framework of how inquiry can be driven by cognitive tools that support disciplinary knowledge. The authors use rubrics to help students gain a deeper understanding of their work and of the inquiry process.
This 2006 paper reviews the ways in which structured informal learning programs for youth have been characterized in the research literature. The paper synthesizes opportunities for and challenges to research in this domain; it categorizes programs and gives concrete examples of various program types. A proposed Vygotskian research framework is organized around key dimensions of the informal learning context, including location, relationships, content, pedagogy, and assessment.
This article makes a case for providing multiple types of hands-on resources to support learner inquiry. More specifically, a computer simulation of an electric circuit complemented work with a real circuit to support learners’ conceptual development. When learners had the opportunity to use both simulated and real circuits, less structured guidance seemed to benefit the inquiry process.
Digital media and technology are revolutionizing how, where and when children learn, compelling many educators to completely re-imagine what a learning experience looks like. At the core of effective digital media and learning is the principle that instructional strategies should be personalized and that technology is a tool that supports effective teaching and learning practices. Afterschool programs are an ideal setting for digital learning--excelling at providing interest-driven learning opportunities can learn at their own pace, participate in hands-on learning experiences, and engage in
Afterschool programs have long partnered with other youth-serving and community organizations to better meet the needs of their students. As interest and momentum grows around STEM programming in afterschool , partnerships become increasingly important in offering high-quality, hands-on STEM experiences for youth. This issue brief demonstrates several models of how afterschool programs are partnering with STEM-rich institutions like science centers and museums, universities and colleges, business and industry, and government agencies. The brief highlights the strengths of each type of STEM