摘要
为了更有效地实现环境监测课程的培养目标,从课程内容、学习方式、实验训练和考核形式四个方面对学生进行问卷调查,发现该课程现存的问题如下:学生对课程内容偏好严重,学习方式习惯于教师"填鸭式"的讲解,学习实验课程后的实践能力一般,考核方式偏向单一的卷面形式.针对以上问题提出如下改进措施:增加水污染监测实验课程比重、调整土壤污染内容设置等,使课程内容进一步优化;采用案例分析、小组讨论等教学方式加强对学生逻辑思维能力的培养;引导学生采取独立和合作相结合的形式完成实验操作,提高实践能力;增加实践考试和卷面考试中开放式题目比例来考查学生综合能力.通过这些措施的实施,提高了学生分析和解决实际问题的能力.
In order to achieve the training objectives of the environmental monitoring course more effectively,the questionnaire survey was conducted on the students from four aspects of course content,learning method,experimental training and assessment form,and the existing problems of the course were found as followed:the students were biased towards the course content and were accustomed to the learning method of the teachers′″cramming″explanation,the practical ability was general after the experimental course,and the test method was more inclined to the single paper form.In view of the above problems,we proposed the following improvement measures:increasing the proportion of water pollution monitoring experimental course and adjusting the content of soil pollution,so as to further optimize the course content;adopting the case analysis,group discussion and other teaching methods to strengthen the cultivation of students′logical thinking ability;guiding the students to complete the experimental operations in the form of independence and cooperation to improve their practical ability;increasing the proportion of open questions in the practical exam and the paper exam to test the students′comprehensive ability.The students′abilities to analyze and solve practical problems have been improved by the implementation of these measures.
作者
孙丛婷
傅莉媛
臧淑艳
蔚蓝
周华锋
SUN Cong-ting;FU Li-yuan;ZANG Shu-yan;WEI Lan;ZHOU Hua-feng(School of Environment,Liaoning University,Shenyang Liaoning 110036;Liaoning Engineering Research Centerfor Treatmentand Recycling of Industrially Discharged Heavy Metals,Shenyang University of Chemical Technology,Shenyang Liaoning 110142)
出处
《辽宁师专学报（自然科学版）》
2021年第2期33-40,共8页
Journal of Liaoning Normal College(Natural Science Edition)
基金
辽宁省教育厅重点攻关项目(LZD202004)
辽宁大学本科教学改革研究项目(JG2020YBXM059)。
关键词
环境监测
课程内容
学习方式
实验
考核
environmental monitoring
course content
learning method
experiment
assessment
