The emerging field of the learning sciences one that is interdisciplinary, drawing on multiple theoretical perspectives and research paradigms so as to build understandings of the nature and conditions of learning, cognition, and development. Learning sciences researchers investigate cognition in context, at times emphasizing one more than the other but with the broad goal of developing evidence-based claims derived from both laboratory-based and naturalistic investigations that result in knowledge about how people learn. This work can involve the development of technological tools, curriculum
The article proposes a reflection on science communication and on the communicative processes characteristic to the production of new-found knowledge. It aims to outline the role that sociology can play within this frame for greater understanding. The article first defines the main evolutionary trends in scientific research in recent decades, with particular reference to the emergence of new social actors. Following on from this, it will look at some of the epistemological conditions that may strengthen the sociologist's role in the cognition of scientific production. Using this as a premise
Can (and should) there be a "Mediterranean model" of science communication? For those of us who work in the field of science communication in a country which is on the Mediterranean Sea, this has always been a question that spontaneously leaps to mind. This is because we "feel" there is something intangible in our way of communicating science that is rather similar to the way of a French, Spanish (or even Brazilian) colleague of ours, whereas it is slightly different from that of an American or British one. And yet, the more in depth this question is studied in time, the more complex the
In the summer of 2003, a survey was carried out at the At-Bristol Science Centre (UK) to determine the effectiveness of the hands-on activities of "Explore". The section evaluated included 43 interactive experiences divided into two themes. The first, "Get Connected", consisted of examples of the latest digital technologies, such as a television studio, virtual volleyball, and radars. The second, "Curiosity Zone", was dedicated to natural phenomena and subdivided into three additional groups: "Natural Forces" which presented various forces of nature, "Focus on Light", which dealt with the
At the beginning of the new millennium, science is not only a neutral system or an objective methodology of knowledge, but also the implicit basis of the totality of our culture. Though science and its derivates are omnipresent in daily life, its basic ideologies and functional mechanisms are in most cases not fully visible to the subject. In using the most evolved systematical-critical model of psychoanalysis provided by the French thinker Jacques Lacan (1901-1981), an enlightening analysis of western science can be made, which contributes not only to a better understanding of its own
Designed learning environments embody conjectures about learning and instruction, and the empirical study of learning environments allows such conjectures to be refined over time. The construct of embodied conjecture is introduced as a way to demonstrate the theoretical nature of learning environment design and to frame methodological issues in studying such conjectures. An example of embodied conjecture and its history of empirical refinement are presented to provide a concrete example of how the effort to design instructional change can lead to a productive shift in view of the underlying
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
This study investigated the effectiveness of a combined museum and classroom intervention project on science learning in low-income children. The focus of the program was on children's content knowledge and concept complexity. Thirty children were in the experimental group. A control group of 18 children visited literacy and social studies exhibits at the museum. Results indicate that children in the experimental group learned content knowledge about the components of bubbles and the definition of a current. Although children in the experimental group exhibited more complex concepts about
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Harriet TenenbaumGabrielle Rappolt-SchlichtmannVirginia Vogel Zanger
In this paper, I address some of the unique challenges of studies of learning in museums through a microanalytic case study of meaning-making among a group of youth and a curator. Through an examination of youths' forms of participation in one exhibit, I illustrate local meaning making achieved through multiple modalities - by doing, talking, and the manipulation of the exhibit. In turn, I show how multiple on-going dialogues come to interact and constitute talk and action at the science exhibit underlining the idiosyncratic nature of meaning-making. While the dialogue examined in this paper
Thomas Kuhn's notion of a disciplinary matrix provides a useful framework for investigating the growth of research on family learning in and from museums over the last decade. To track the emergence of this disciplinary matrix we consider three issues. First are shifting theoretical perspectives that result in new shared language, beliefs, values, understandings, and assumptions about what counts as family learning. Second are realigning methodologies, driven by underlying disciplinary assumptions about how research in this arena is best conducted, what questions should be addressed, and
Science museum staff face a constructivist dilemma as they design their public spaces: the exhibits should facilitate science learning, yet they also need to support a diverse visiting public in making their own personal choices about where to attend, what to do, and how to interpret their interactions. To be effective as teaching tools, exhibits need to be highly intrinsically motivating at every step of an interaction in order to sustain involvement by an audience who views their visit primarily as a leisure activity. Given these challenges, it is vital to support the design process with a
This paper explores the role of questioning in scientific meaning-making as families talk, look and gesture in front of realistic and artful dioramas at the Natural History Museum of Los Angeles County. The focus is on the ways questioning can either enable movement towards scientific understanding or hinder such progress. The socio-cultural framework of this research emphasizes Vygotsky's interpretation of the zone of proximal development (zpd). Questions are viewed as tools for mediation in the zpd. This paper examines three families' dialogues, excerpted from a larger study of collaborative