Three-Dimensional Printing of a Scalable Molecular Model and Orbital Kit for Organic Chemistry Teaching and Learning
Three-Dimensional Printing of a Scalable Molecular Model and Orbital Kit for Organic Chemistry Teaching and Learning
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DOI：
10.1021/acs.jchemed.6b00953
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发表时间：
2017-09-01
影响因子：
3
通讯作者：
Hilton, Stephen T.
中科院分区：
文献类型：
--
作者：
Penny, Matthew R.;Cao, Zi Jing;Hilton, Stephen T.
三维（3D）化学模型是一种成熟的学习工具，用于通过将二维纸张或屏幕输出转换为逼真的三维物体来增强对化学结构的理解。虽然商业原子模型工具包很容易获得，但令人惊讶的是，缺乏可以在大空间中使用的大分子和轨道模型。作为调查3D打印在教学中的效用的计划的一部分，使用3D打印开发和生产了模块化尺寸可调的分子模型和轨道套件，并用于加强立体化学，异构性，杂交和轨道的教学。
Three-dimensional (3D) chemical models are a well-established learning tool used to enhance the understanding of chemical structures by converting two-dimensional paper or screen outputs into realistic three-dimensional objects. While commercial atom model kits are readily available, there is a surprising lack of large molecular and orbital models that could be used in large spaces. As part of a program investigating the utility of 3D printing in teaching, a modular size-adjustable molecular model and orbital kit was developed and produced using 3D printing and was used to enhance the teaching of stereochemistry, isomerism, hybridization, and orbitals.