Computer-supported collaborative learning (CSCL) is an emerging branch of the learning sciences concerned with studying how people can learn together with the help of computers. As we will see in this essay, such a simple statement conceals considerable complexity. The interplay of learning with technology turns out to be quite intricate. The inclusion of collaboration, computer mediation, and distance education has problematized the very notion of learning and called into question prevailing assumptions about how to study it.
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TEAM MEMBERS:
Gerry StahlTimothy KoschmannDan Suthers
Knowledge building, as elaborated in this chapter, represents an attempt to refashion education in a fundamental way, so that it becomes a coherent effort to initiate students into a knowledge creating culture. Accordingly, it involves students not only developing knowledge-building competencies but also coming to see themselves and their work as part of the civilization-wide effort to advance knowledge frontiers. In this context, the Internet becomes more than a desktop library and a rapid mail-delivery system. It becomes the first realistic means for students to connect with civilization
Field trips are a popular method for introducing students to concepts, ideas, and experiences that cannot be provided in a classroom environment. This is particularly true for trans-disciplinary areas of teaching and learning, such as science or environmental education. While field trips are generally viewed by educators as beneficial to teaching and learning, and by students as a cherished alternative to classroom instructions, educational research paints a more complex picture. At a time when school systems demand proof of the educational value of field trips, large gaps oftentimes exist
This article explores analogy as a communicative tool used by parents to relate children's past experiences to unfamiliar concepts. Two studies explored how similarity comparisons and relational analogies were used in parent-child conversations about science topics. In Study 1, 98 family groups including 4- to 9- year-olds explored two science museum exhibits. Parents suggested comparisons and overtly mapped analogical relations. In Study 2, 48 parents helped first- and third-grade children understand a homework-like question about infections. Parents suggested relational analogies and overtly
Substantial evidence exists to indicate that outdoor science education (OSE)—properly conceived, adequately planned, well taught, and effectively followed up—offers learners opportunities to develop their knowledge and skills in ways that add value to their everyday experiences in the classroom. Specifically, OSE can have a positive impact on long-term memory due to the memorable nature of the setting. Effective OSE, and residential experience in particular, can lead to individual growth and improvements in students’ social skills. More importantly, there can be reinforcement between the
Harris and Koenig make a compelling case for the importance of adult “testimony” and its influence on children's developing conceptions of topics in science and religion. This commentary considers how their analysis relates to constructivist and sociocultural theories and discusses several ways in which Harris and Koenig's arguments help to debunk some prevalent assumptions about research on the social context of cognitive development. Finally, a number of additional issues are raised for debate and discussion, and some critiques and suggestions for future research are discussed. The issues
Gender differences in the pursuit of technology careers are a current issue of concern. We report on two studies that use surveys, drawings and interviews to examine sixth- and eighth-grade students' perceptions of knowledgeable computer users and their self-perception as a computer-type person. In Study 1, participants were asked to generate representations of computer users in pictures or words. The results indicate that the majority of representations were of male users and they frequently wore glasses. Students of both genders were more likely to draw males. Eighth-grade students'
Over the next 10 years, we anticipate that personal, portable, wirelessly-networked technologies will become ubiquitous in the lives of learners — indeed, in many countries, this is already a reality. We see that ready-to-hand access creates the potential for a new phase in the evolution of technology-enhanced learning (TEL), characterized by "seamless learning spaces" and marked by continuity of the learning experience across different scenarios (or environments), and emerging from the availability of one device or more per student ("one-to-one"). One-to-one TEL has the potential to "cross
This essay begins by considering museum studies in relationship to curriculum studies and new museology. The author notes that traditional museum and school learning modes have focused more on measurement than meaning, while curriculum studies and new museology urge a broader exploration of the social purposes of education. Drawing on the work of Myles Horton and the Highlander Folk School, popular education is offered as a model for exhibitors and other museum educators. The essay closes with examples from an exhibit project by graduate students. This section shares analyses of traditional
Museum education is a field of practice that is guided effectively by traditions of practice addressing museums' purposes and expected audiences, and rarely explicitly refers to the numerous models of curriculum theory that are available to guide educational practice in the school setting. But curriculum models can be useful both for describing the purposes of museum programs and for assessing their outcomes. This article reviews some longstanding models of curriculum purpose, and proposes to bring one of them, four decades old, back into comon parlance for assessing the qualities of museum
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
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TEAM MEMBERS:
William WinnFrederick StahrChristian SarasonRuth FrulandPeter OppenheimerYen-Ling Lee
Interest is a powerful motivator; nonetheless, science educators often lack the necessary information to make use of the power of student-specific interests in the reform process of science curricula. This study suggests a novel methodology, which might be helpful in identifying such interests--using children's self-generated questions as an indication of their scientific interests. In this research, children's interests were measured by analyzing 1555 science-related questions submitted to an international Ask-A-Scientist Internet site. The analysis indicated that the popularity of certain
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TEAM MEMBERS:
Ayelet Baram-TsabariRicky SethiLynn Bry