基于“OBE”和“新工科”理念的《环境监测》实验教学改革
2020-06-29贺君宋来洲王秀丽张志辉
贺君 宋来洲 王秀丽 张志辉

摘 要:環境监测实验教学是环境监测课程实践教学的核心,不仅要培养学生的实验分析能力和操作能力,而且要提高学生的知识应用和创新能力,是践行新工科人才培养和OBE教学理念的重要手段。文章以学生实践技能提升为核心,革新环境监测的实验教学内容,改进教学方法,优化考核方法,加强实践教学环节。实践表明:以学生为中心,以学习成果为导向的教学改革,极大地提高了学生的积极性,使学生加深对理论知识的理解和应用,提高从事环境监测工作的综合素养。
关键词:OBE;新工科;环境监测实验教学;教学改革
Abstract: Environmental monitoring experimental teaching is the core of the practical teaching of environmental monitoring courses. It is not only to cultivate students' experimental analysis ability and operation ability, but also to improve students' knowledge application and innovation ability. This article takes the improvement of students' practical skills as the core, reforms the experimental teaching content of environmental monitoring, improves teaching methods, optimizes assessment methods, and strengthens practical teaching links. Practice has shown that: student-centered and learning-oriented teaching reform has greatly improved the enthusiasm of students, deepened their understanding and application of theoretical knowledge, and improved their comprehensive literacy in environmental monitoring.
Keywords: Outcome-Based Education; new engineering; environmental monitoring experiment teaching; teaching reform
近年来,随着雾霾、光化学烟雾、黑臭水体、地下水污染、土壤污染等环境问题的大面积爆发,我国的环境污染问题日趋严峻,环保工作任重道远,这种环境危机对环境从业工作者提出了更高的要求。党的十八大提出“推进生态文明建设,建设美丽中国”目标要求,更加要求环境保护工作者具备高素质的专业技能。作为人才培养摇篮的高等院校,环境工程技术人员的培养质量至关重要。环境监测课程是环境工程专业重要的专业基础课之一,不仅要求学生对理论知识有深入的了解,更强调知识的实际应用环节。该课程主要针对水和废水、空气和废气、固体废物、土壤、环境污染生物和物理性污染等方面,介绍监测过程中的监测方案制订、样品的采集与保存、样品的预处理与测定、数据分……
