The learning of science can be made more like the practice of science through authentic simulated experiences. We have created a networked handheld Augmented Reality environment that combines the authentic role-playing of Augmented Realities and the underlying models of Participatory Simulations. This game, known as Outbreak @ The Institute, is played across a university campus where players take on the roles of doctors, medical technicians, and public health experts to contain a disease outbreak. Players can interact with virtual characters and employ virtual diagnostic tests and medicines
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TEAM MEMBERS:
Eric RosenbaumEric KlopferJudy Perry
What information are virtual visitors looking for on museum Web sites? This paper is a first step in a larger investigation into the informational value of museum Web sites. Scholars, teachers, students, museums staff, and museum visitors are the main categories of visitors examined in this study. Questions were asked of these museum audiences about their use of museum Web sites, museum databases, and other aspects of virtual visits.
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
Young adolescents who expected to have a career in science were more likely to graduate from college with a science degree, emphasizing the importance of early encouragement.
This article describes a course on the representations of HIV/AIDS in the visual arts, concluding that discipline-based art education may be applied to medical humanities courses in a medical curriculum.
This paper argues that the diverse curriculum reform agendas associated with science education are strongly and critically associated with the educational characteristics of the humanities. The article begins with a survey of interpretations of the distinctive contribution which the humanities make to educational purposes. From this survey four general characteristics of the humanities are identified: an appeal to an autonomous self with the right and capacity to make independent judgements and interpretations; indeterminacy in the subject matter of these judgements and interpretations; a
This article takes an anti-essentialist approach to the gendered construction of the science curriculum and its exclusivity. Drawing on post-structuralist theory, it examines the student subject positions that are generated within the dominant discourses and practices of curriculum science. A critical discourse analysis of student interview talk demonstrates the importance of both gender and ethnicity in the production of, or rejection of, scientist identities. While hegemonic masculinity can provide comfortable scientist identities for some males, femininity is less compatible with physical
The impact of two science enrichment programs on the science attitudes of 330 gifted high school students was evaluated using a multimethod, multiperspective approach that provided a more comprehensive evaluation of program impact on science attitudes than did previous assessments of science programs. Although pre-post comparisons did not indicate positive impact on science attitudes, other measures provided strong evidence of program effectiveness. Program benefits were greater among girls, those who had more supportive families and teachers, and those who entered the programs with greater
The authors of this article discuss three pedagogical approaches, learning community, community of practice and community learning, and analyse their significance for knowledge acquisition and construction in higher education. The authors also explore the roles of technology in creating adequate environments for educators to implement teaching practices supported by these approaches and explain, through an illustrative course example, how technology and teaching methods can be used together to promote interaction among learners and help them achieve course goals.
This paper uses a possible selves theoretical framework to examine whether and how adolescent girls' images of themselves as future scientists change during their transition from high school to college. Forty-one female high school graduates from diverse ethnic and socioeconomic backgrounds, who had enrolled in an intensive math and science program while in high school, participated in interviews focused on their perceptions of factors that influenced their career plans over time. Participants suggested that career-related internships and intensive academic programs, especially those that
Robotic Autonomy is a seven-week, hands-on introduction to robotics designed for high school students. The course presents a broad survey of robotics, beginning with mechanism and electronics and ending with robot behavior, navigation and remote teleoperation. During the summer of 2002, Robotic Autonomy was taught to twenty eight students at Carnegie Mellon West in cooperation with NASA/Ames (Moffett Field, CA). The educational robot and course curriculum were the result of a ground-up design effort chartered to develop an effective and low-cost robot for secondary level education and home use
College students (in Experiment 1) and 7th-grade students (in Experiment 2) learned how to design the roots, stem, and leaves of plants to survive in 8 different environments through a computer-based multimedia lesson. They learned by interacting with an animated pedagogical agent who spoke to them (Group PA) or received identical graphics and explanations as on-screen text without a pedagogical agent (Group No PA). Group PA outperformed Group No PA on transfer tests and interest ratings but not on retention tests. To investigate further the basis for this personal agent effect, we varied the
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TEAM MEMBERS:
Roxana MorenoRichard MayerHiller SpiresJames Lester