高师理科学刊2026，Vol.46Issue(3)：106-110,5.DOI:10.3969/j.issn.1007-9831.2026.03.016
环境科学概论课程实验教学改革
Reform of experimental teaching of introduction to environmental science
摘要
Abstract
Under the background of the new college entrance examination reform,most colleges and universities only list geography as an elective subject for geography-related majors,which leads to a diversified knowledge background of students and poses certain challenges to experimental teaching.Takes the experiment of Determination of Dissolved Oxygen in Water in the Environmental Science Overview course as an example to carry out differentiated teaching practice based on students' aptitudes.By analyzing the training objectives of two different majors,namely,Geographical Science and Natural Geography and Resource Environment,and combining the technical characteristics of iodometric method and electrochemical probe method,a differentiated experimental teaching plan oriented by major is designed,providing a reference for the reform of experimental teaching in geography-related majors.关键词
地理类专业/环境科学概论/实验教学/因材施教/溶解氧测定Key words
geography-related majors/Introduction to Environmental Science/experimental teaching/individualized instruction/determination of dissolved oxygen分类
资源环境引用本文复制引用
李雅..环境科学概论课程实验教学改革[J].高师理科学刊,2026,46(3):106-110,5.基金项目
山西省基础研究计划青年项目(202403021212038) （202403021212038）
山西省研究生教育教学改革课题(2022YJJG125) （2022YJJG125）
