Reassessing Undergraduate Polymer Chemistry LaboratoryExperiments for Virtual Learning Environments

被引:11
作者
Karayilan, Metin [1 ]
McDonald, Samantha M. [1 ]
Bahnick, Alexander J. [1 ]
Godwin, Kacey M. [1 ]
Chan, Yin Mei [1 ]
Becker, Matthew L. [1 ,2 ]
机构
[1] Duke Univ, Dept Chem, Durham, NC 27708 USA
[2] Duke Univ, Thomas Lord Dept Mech Engn & Mat Sci, Durham, NC 27708 USA
关键词
First-Year Undergraduate; General; Second-Year Undergraduate; Upper-Division Undergraduate; Distance Learning; Self Instruction; Internet; Web-Based Learning; Computer-Based Learning; Laboratory Instruction; Organic Chemistry; Polymer Chemistry; Materials Science; Polymerization; CONTROLLED/LIVING RADICAL POLYMERIZATION; MOLECULAR-WEIGHT DETERMINATION; N-BUTYL ACRYLATE; ORGANIC-CHEMISTRY; THERMAL-ANALYSIS; POLY(METHYL METHACRYLATE); STATISTICAL COPOLYMERS; PROPERTY RELATIONSHIPS; GRADUATE INSTRUCTION; COMPUTER-SIMULATION;
D O I
10.1021/acs.jchemed.1c01259
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Chemistry laboratory experiments are invaluable tostudents'acquisition of necessary synthetic, analytical, andinstrumental skills during their undergraduate studies. However,the COVID-19 pandemic rendered face-to-face (f2f), in-personteaching laboratory experiences impossible from late 2019-2020and forced educators to rapidly develop new solutions to deliverchemistry laboratory education remotely. Unfortunately, achievinglearning and teaching objectives to the same caliber of in-personexperiments is very difficult through distance learning. Toovercome these hurdles, educators have generated many virtual and remote learning options for not only foundational chemistrycourses but also laboratory experiments. Although the pandemic challenged high-level chemistry education, it has also created anopportunity for both students and educators to be more cognizant of virtual learning opportunities and their potential benefits withinchemistry curriculum. Irrespective of COVID-19, virtual learning techniques, especially virtual lab experiments, can complement f2flaboratories and offer a cost-efficient, safe, and environmentally sustainable alternative to their in-person counterparts.Implementation of virtual and distance learning techniques???including kitchen chemistry and at-home laboratories, prerecordedvideos, live-stream video conferencing, digital lab environment, virtual and augmented reality, and others???can provide a wide-ranging venue to teach chemistry laboratories effectively and encourage diversity and inclusivity in thefield. Despite their relevanceto real-world applications and potential to expand upon fundamental chemical principles, polymer lab experiments areunderrepresented in the virtual platform. Polymer chemistry education can help prepare students for industrial and academicpositions. The impacts of polymers in our daily life can also promote students'interests in science and scientific research. Hence, thetranslation of polymer lab experiments into virtual settings improves the accessibility of polymer chemistry education. Herein, weassess polymer experiments in the emergence of virtual learning environments and provide suggestions for further incorporation ofeffective polymer teaching and learning techniques into virtual settings
引用
收藏
页码:1877 / 1889
页数:13
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