大学化学2024，Vol.39Issue(6)：201-206,6.DOI:10.3866/PKU.DXHX202310099
师范院校化学专业研究型实验教学体验课
Research-Oriented Experimental Teaching in Chemistry Education at Normal University:Taking the Project of Recovering Silver Nitrate from Silver-Containing Waste as an Example
摘要
Abstract
Research-oriented experimental teaching has emerged as a prominent focus in higher education's pedagogical studies. Silver nitrate,a notably costly reagent,poses a dual opportunity when recovered from silver-containing waste:it mitigates environmental pollution and reduces experimental costs. The experiment requires simple equipment,enabling students to apply their learned knowledge and skills effectively in resolving operational and procedural challenges. This study utilizes the recovery of silver nitrate from silver-containing waste liquid as the experimental project,where students independently devise their experimental strategies. Through the implementation of the scheme,they engage in a research-based learning process,thereby fostering their scientific research acumen.关键词
含银废液/氯化银/硝酸银/研究型实验教学Key words
Silver-containing waste liquid/Silver chloride/Silver nitrate/Research-oriented experimental teaching分类
社会科学引用本文复制引用
莫启进,卓梅芳,钟志怡,甘春芳,张丽霞..师范院校化学专业研究型实验教学体验课[J].大学化学,2024,39(6):201-206,6.基金项目
广西自然科学基金项目(2021GXNSFAA220104) （2021GXNSFAA220104）
