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Hansen, John A.; Barnett, Michael; Makinster, James G.; Keating, Thomas – International Journal of Science Education, 2004
The increased availability of computational modeling software has created opportunities for students to engage in scientific inquiry through constructing computer-based models of scientific phenomena. However, despite the growing trend of integrating technology into science curricula, educators need to understand what aspects of these technologies…
Descriptors: Educational Technology, Educational Opportunities, Conventional Instruction, Astronomy
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Barnett, Michael; Morran, Judy – International Journal of Science Education, 2002
Analyzes a project-based space science curriculum designed to support elementary school students in understanding complex, inter-related astronomy concepts. Uses pre- and post-interviews, examines student work, and has students complete a pre- and post-astronomy conceptual survey to assess conceptual change. Points out that instruction should…
Descriptors: Astronomy, Concept Formation, Elementary Education, Science Curriculum
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Barab, Sasha A.; Hay, Kenneth E.; Barnett, Michael; Keating, Thomas – Journal of Research in Science Teaching, 2000
Describes an introductory astronomy course for undergraduate students in which students use three-dimensional (3-D) modeling tools to model the solar system and develop rich understandings of astronomical phenomena. Indicates that 3-D modeling can be used effectively in regular undergraduate university courses as a tool to develop understandings…
Descriptors: Astronomy, College Science, Higher Education, Models
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Hansen, John A.; Barnett, Michael; MaKinster, James G.; Keating, Thomas – International Journal of Science Education, 2004
In this study, we explore an alternate mode for teaching and learning the dynamic, three-dimensional (3D) relationships that are central to understanding astronomical concepts. To this end, we implemented an innovative undergraduate course in which we used inexpensive computer modeling tools. As the second of a two-paper series, this report…
Descriptors: Astronomy, Computer Uses in Education, Models, Educational Technology
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Hansen, John; Barnett, Michael; MaKinster, James; Keating, Thomas – International Journal of Science Education, 2004
In this study, we explore an alternate mode for teaching and learning the dynamic, three-dimensional (3D) relationships that are central to understanding astronomical concepts. To this end, we implemented an innovative undergraduate course in which we used inexpensive computer modeling tools. As the second of a two-paper series, this report…
Descriptors: Astronomy, Teaching Methods, Higher Education, Computer Uses in Education
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Keating, Thomas; Barnett, Michael; Barab, Sasha A.; Hay, Kenneth E. – Journal of Science Education and Technology, 2002
Describes the Virtual Solar System (VSS) course which is one of the first attempts to integrate three-dimensional (3-D) computer modeling as a central component of introductory undergraduate education. Assesses changes in student understanding of astronomy concepts as a result of participating in an experimental introductory astronomy course in…
Descriptors: Astronomy, Computer Uses in Education, Concept Formation, Educational Technology
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Barnett, Michael; Barab, Sasha A.; Hay, Kenneth E. – Journal of College Science Teaching, 2001
Describes an introductory astronomy course designed for non-science majors. Uses the project-based learning approach and requires students to construct 3-D models for three astronomical phenomena. (YDS)
Descriptors: Astronomy, Computer Assisted Instruction, Higher Education, Inquiry
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Barnett, Michael; Yamagata-Lynch, Lisa; Keating, Tom; Barab, Sasha A.; Hay, Kenneth E. – Journal of Computers in Mathematics and Science Teaching, 2005
The purpose of this study was to examine how 3-dimensional (3-D) models of the Solar System supported student development of conceptual understandings of various astronomical phenomena that required a change in frame of reference. In the course described in this study, students worked in teams to design and construct 3-D virtual reality computer…
Descriptors: Computer Simulation, Computer Assisted Design, Visual Aids, Concept Formation
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Hansen, John; Barnett, Michael; MaKinster, James; Keating, Thomas – International Journal of Science Education, 2004
The increased availability of computational modeling software has created opportunities for students to engage in scientific inquiry through constructing computer-based models of scientific phenomena. However, despite the growing trend of integrating technology into science curricula, educators need to understand what aspects of these technologies…
Descriptors: Astronomy, Science Instruction, Computer Simulation, Computer Uses in Education
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Barab, Sasha A.; Hay, Kenneth E.; Squire, Kurt; Barnett, Michael; Schmidt, Rae; Karrigan, Kristen; Yamagata-Lynch, Lisa; Johnson, Christine – Journal of Science Education and Technology, 2000
Describes an introductory undergraduate astronomy course in which the large-lecture format was moved to one in which students were immersed in a technologically-rich, inquiry-based, participatory learning environment. Finds that virtual reality can be used effectively in regular undergraduate university courses as a tool through which students can…
Descriptors: Astronomy, Computer Simulation, Computer Uses in Education, Higher Education