›› 2017, Vol. 2 ›› Issue (12): 84-87.

• 生命科学 • 上一篇    下一篇

环境生物学实验教学模式改革探索

  

  1. (大理大学农学与生物科学学院,云南大理671003)
  • 收稿日期:2017-03-27 出版日期:2017-12-15 发布日期:2017-12-15
  • 作者简介:朱丹,副教授,主要从事环境生物技术、水污染控制研究.
  • 基金资助:
    大理大学第五期教育教学改革资助项目(JGV-76);大理大学农学与生物科学实验教学示范中心项目(XSYZX-3);大理大学第二批专业综合改革建设资助项目(大院教发〔2015〕4号)

An Exploration of the Experimental Teaching Model for Environmental Biology

  1. (College of Agriculture and Biology Science, Dali University, Dali, Yunnan 671003, China)
  • Received:2017-03-27 Online:2017-12-15 Published:2017-12-15

摘要: 环境生物学是环境科学专业一门重要的专业课程,实验部分也是整个教学中的重要组成部分。从优选实验教学内容, 重视学生实验环节,多样化的实验教学模式,以及完善实验成绩考核方式几个方面进行了探讨,构建了环境生物学实验的新教 学模式。通过教学改革,学生课程评价提高了3.82分,考试平均成绩提高了2.25分,不及格率明显下降。结合调查问卷分析发 现,学生的学习兴趣也有所提高。

关键词: 环境生物学, 实验教学, 教学改革

Abstract: Environmental biology is an important professional course for the major of environmental science and its experiment part plays a vital role in the teaching. The construction of a new experimental teaching model has been explored from the aspects of optimizing experimental teaching contents,emphasizing the experiments process,diversifying experimental teaching models and improving the experimental evaluation mode. The course evaluation and students' average score have increased 3.82 points and 2.25 points respectively, and overall failure rate has decreased obviously after the teaching reform. According to the result of questionnaire survey, students' interests in learning have also increased.

Key words: environmental biology, experiment teaching, teaching reform

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