首页> 外文期刊>Journal of Science Education and Technology >Exploring Ecosystems from the Inside: How Immersive Multi-user Virtual Environments Can Support Development of Epistemologically Grounded Modeling Practices in Ecosystem Science Instruction
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Exploring Ecosystems from the Inside: How Immersive Multi-user Virtual Environments Can Support Development of Epistemologically Grounded Modeling Practices in Ecosystem Science Instruction

机译:从内部探索生态系统:沉浸式多用户虚拟环境如何支持生态系统科学教学中基于认识论的建模实践的发展

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摘要

Recent reform efforts and the next generation science standards emphasize the importance of incorporating authentic scientific practices into science instruction. Modeling can be a particularly challenging practice to address because modeling occurs within a socially structured system of representation that is specific to a domain. Further, in the process of modeling, experts interact deeply with domain-specific content knowledge and integrate modeling with other scientific practices in service of a larger investigation. It can be difficult to create learning experiences enabling students to engage in modeling practices that both honor the position of the novice along a spectrum toward more expert understanding and align well with the practices and reasoning used by experts in the domain. In this paper, we outline the challenges in teaching modeling practices specific to the domain of ecosystem science, and we present a description of a curriculum built around an immersive virtual environment that offers unique affordances for supporting student engagement in modeling practices. Illustrative examples derived from pilot studies suggest that the tools and context provided within the immersive virtual environment helped support student engagement in modeling practices that are epistemologically grounded in the field of ecosystem science.
机译:最近的改革努力和下一代科学标准强调了将真实的科学实践纳入科学教学的重要性。建模可能是一个特别具有挑战性的实践,因为建模发生在特定于领域的社会结构化表示系统内。此外,在建模过程中,专家会与特定领域的内容知识进行深入互动,并将建模与其他科学实践相结合,以进行更大的调查。创造学习经验使学生能够从事建模实践可能很难,这些实践既要尊重新手在各个方面的地位,又使他们对专家的理解更加充分,并且与领域专家使用的实践和推理保持一致。在本文中,我们概述了在特定于生态系统科学领域的建模实践教学中所面临的挑战,并介绍了围绕沉浸式虚拟环境构建的课程,该课程提供了独特的能力来支持学生参与建模实践。来自试点研究的说明性示例表明,沉浸式虚拟环境中提供的工具和上下文有助于支持学生参与基于生态系统科学认识论的建模实践。

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