实验科学与技术2019，Vol.17Issue(1)：75-78,4.DOI:10.3969/j.issn.1672-4550.2019.01.017
菱锰矿脱氯实验教学研究
Study on Experiment Teaching of Dechlorination from Rhodochrosite
摘要
Abstract
In order to ignite the students' interest in learning of inorganic experiment, and develop the students' subjective initiative to learn, the content of inorganic experimental teaching has been enriched and perfected.The rhodochrosite dechlorination study has been designed exploratory experiment and introduced into inorganic experiment teaching, the difficulty of experiment has been enhanced suitably, the student was required to grope for conditions according to their study.While considering the length and the complexity of the experiment, the students were grouped, and allocated time and work by themselves to complete the experiment.Through teaching practice, it is found that the design experiment not only improves the students' experimental literacy and research ability, but also enhances students' cooperative consciousness and cooperation ability.关键词
菱锰矿/脱氯/无机实验/教学Key words
rhodochrosite/dechlorination/inorganic experiment/teaching分类
社会科学引用本文复制引用
张玮玮,郭丽芳,陆慧丽..菱锰矿脱氯实验教学研究[J].实验科学与技术,2019,17(1):75-78,4.基金项目
北京科技大学2017年度本科教育教学改革与研究面上(JG2017M61). （JG2017M61）
