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Creating Augmented Reality USDZ Files to Visualize 3D Objects on Student Phones in the Classroom
Journal of Chemical Education ( IF 2.5 ) Pub Date : 2019-11-21 , DOI: 10.1021/acs.jchemed.9b00577
Babak Sanii 1
Affiliation  

Augmented reality (AR) is a means of superimposing artificial 3D objects over the real world via a mobile device. An AR standard file format has been recently implemented on mobile devices that current students commonly own. Here we describe three relatively nontechnical methods to produce 3D AR objects for chemistry courses and demonstrate their use as both quick in-lecture activities and as part of an extended laboratory. Preliminary in-course student assessments (32 responses out of 42 students) indicated that this technology was successfully implemented on students’ devices (100%), that it generated interest/excitement (78%), and that it helped students visualize 3D objects (81%).

中文翻译:

创建增强现实USDZ文件以可视化教室中学生电话上的3D对象

增强现实(AR)是一种通过移动设备在现实世界上叠加人工3D对象的方法。AR标准文件格式最近已在当前学生普遍拥有的移动设备上实现。在这里,我们描述了用于化学课程的3D AR对象的三种相对非技术性的方法,并展示了它们作为快速的课堂活动和扩展实验室的一部分的用途。初步的在课学生评估(42名学生中的32位回答)表明,该技术已成功在学生的设备上实现(100%),产生了兴趣/兴奋(78%),并帮助学生可视化了3D对象( 81%)。
更新日期:2019-11-22
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