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Open Digital Educational Resources for Self-Training Chemistry Lab Safety Rules
Journal of Chemical Education ( IF 3 ) Pub Date : 2020-06-28 , DOI: 10.1021/acs.jchemed.0c00094
Valérie Camel 1 , Marie-Noëlle Maillard 1 , Nicolas Descharles 1 , Even Le Roux 1 , Mathieu Cladière 1 , Isabelle Billault 2
Affiliation  

Educational resources that cover essential knowledge related to chemistry safety rules are openly accessible on the CHIMACTIV website (http://chimactiv.agroparistech.fr/). Organized into two online tracks, the content covers personal and collective protections, first aid, as well as the handling of hazardous chemicals. Being interactive and abundantly illustrated by photos and videos, these resources may be used by teachers to encourage (or even oblige) their students to self-train before lab sessions. Our user experience shows that students improve their chemical safety knowledge and culture upon consulting these resources: they arrive in the lab more confident and are more attentive to safety rules (especially concerning safety glasses and gloves), with a deeper knowledge of chemical hazards and of waste management options. Thanks to their digital responsiveness, these open resources may also be accessible during the lab sessions, enabling the students to get the information “just-in-time”. In addition, decision trees for liquid and solid waste management are available, helping the students to gain reflexivity as well as to acquire good laboratory practice during lab sessions. In this way, the supervisors of the practical work sessions waste much less time taking back students who do not follow the safety rules properly.

中文翻译:

开放式数字化教育资源,用于自学化学实验室安全规则

可以在CHIMACTIV网站(http://chimactiv.agroparistech.fr/)上公开获得涵盖与化学安全规则相关的基本知识的教育资源。该内容分为两个在线跟踪,内容涉及个人和集体保护,急救以及危险化学品的处理。这些资源具有交互性,并通过照片和视频进行了充分说明,教师可以使用这些资源来鼓励(甚至强迫)他们的学生在实验之前进行自我培训。我们的用户体验表明,通过咨询以下资源,学生可以提高他们的化学安全知识和文化:他们更加自信并且更专心地遵守安全规则(尤其是关于安全眼镜和手套),更加深入地了解化学危害和化学危险。废物管理选项。由于数字响应能力强,这些开放资源也可以在实验期间访问,使学生能够“及时”获得信息。此外,还提供用于液体和固体废物管理的决策树,可帮助学生提高自反性,并在实验室会议期间获得良好的实验室实践。这样,实际工作会议的主管浪费的时间要少得多,以退还没有正确遵守安全规则的学生。
更新日期:2020-06-28
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