LINDSAY 虚拟人项目:一种沉浸式解剖学与生理学方法。

The LINDSAY Virtual Human Project: an immersive approach to anatomy and physiology.

机构信息

Office of Undergraduate Medical Education, University of Calgary, Calgary, Alberta, Canada.

出版信息

Anat Sci Educ. 2013 Jan-Feb;6(1):19-28. doi: 10.1002/ase.1301. Epub 2012 Jul 12.

Abstract

The increasing number of digital anatomy teaching software packages challenges anatomy educators on how to best integrate these tools for teaching and learning. Realistically, there exists a complex interplay of design, implementation, politics, and learning needs in the development and integration of software for education, each of which may be further amplified by the somewhat siloed roles of programmers, faculty, and students. LINDSAY Presenter is newly designed software that permits faculty and students to model and manipulate three-dimensional anatomy presentations and images, while including embedded quizzes, links, and text-based content. A validated tool measuring impact across pedagogy, resources, interactivity, freedom, granularity, and factors outside the immediate learning event was used in conjunction with observation, field notes, and focus groups to critically examine the impact of attitudes and perceptions of all stakeholders in the early implementation of LINDSAY Presenter before and after a three-week trial period with the software. Results demonstrate that external, personal media usage, along with students' awareness of the need to apply anatomy to clinical professional situations drove expectations of LINDSAY Presenter. A focus on the software over learning, which can be expected during initial orientation, surprisingly remained after three weeks of use. The time-intensive investment required to create learning content is a detractor from user-generated content and may reflect the consumption nature of other forms of digital learning. Early excitement over new technologies needs to be tempered with clear understanding of what learning is afforded, and how these constructively support future application and integration into professional practice.

摘要

越来越多的数字解剖教学软件包给解剖教育工作者带来了挑战,他们需要思考如何最好地将这些工具整合到教学中。实际上,在开发和整合教育软件时,设计、实施、政治和学习需求之间存在着复杂的相互作用,而这些因素可能会因程序员、教师和学生的角色相对孤立而进一步放大。LINDSAY Presenter 是一款新设计的软件,它允许教师和学生对三维解剖演示和图像进行建模和操作,同时包括嵌入式测验、链接和基于文本的内容。在软件试用三周之前和之后,我们使用了一种经过验证的工具,该工具通过观察、实地记录和焦点小组,从教学法、资源、互动性、自由度、粒度以及学习事件之外的因素等方面衡量对所有利益相关者的态度和看法的影响,对 LINDSAY Presenter 的影响进行了批判性的考察。结果表明,外部个人媒体的使用,以及学生对将解剖学应用于临床专业情况的意识,推动了他们对 LINDSAY Presenter 的期望。在最初的培训阶段,对软件的关注可能会超过学习,但令人惊讶的是,在使用三周后,这种情况仍然存在。创建学习内容所需的时间投入是对用户生成内容的一个阻碍,这可能反映了其他形式的数字学习的消费性质。对新技术的早期兴奋需要与对学习提供的内容以及这些内容如何建设性地支持未来的应用和整合到专业实践的清晰理解相平衡。

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