环境地学教学改革的研究与实践

An Exploration and Practice into Teaching Reform of Environmental Geoscience

环境地学是高等学校环境科学专业的专业基础课,具有基础性、综合性以及实践性的学科特点。笔者在多年环境地学的教学实践中发现课堂教学方式过于陈旧,学生学习缺乏主动性,专业技术能力较差。基于这样的教学现状,笔者在充分调研的基础上,对环境地学的教学内容和方式进行改革,提出备课要精选教材、灵活运用多媒体资源,开设开放性课堂、营造主动学习的氛围,注重野外实习、加强野外技能的培养,改进课程考核方式、提高平时成绩的比重。

Environmental geoscience is a basic course of environmental science in higher education with the fundamental,integrity and practical characteristics.The methodology adopted in classroom teaching in environmental geoscience is out of date,and students have no initiative in learning and their professional skills are not as good as expected.Based on what is mentioned above,the paper proposes a suggestion of how to reform the teaching content and methods of it: selecting the teaching materials,using the multimedia resources flexibly,establishing an open classroom,creating an atmosphere of active learning,focusing on the field practice,strengthening the training of students' field skills and improving the assessment method by enlarging the proportion of their everyday performance.