使用鱼翅贸易来教授分子生物学,并了解正在进行的生物多样性危机
1Yale-NUS College, Singapore, Singapore.
Journal of microbiology & biology education
|November 6, 2025
概括
这项研究介绍了一个以问题为基础的分子方法实验室课程,专注于鱼贸易. 它成功地让学生参与保护遗传学研究,促进成就和打击生态悲伤.
科学领域:
- 保护生物学 保护生物学
- 遗传学 遗传学 是一个
- 科学教育科学教育教育.
背景情况:
- 教导分子方法来解决现实世界中的问题是不常见的.
- 生物多样性丧失会导致学生焦虑和无助.
- 现有的课程很少将分子技术与保护挑战相结合.
研究的目的:
- 描述一个为期一个学期的实验室课程,使用基于问题的方法来教授保护遗传学中的分子方法.
- 通过让学生参与有形的保护研究来解决生态悲伤.
- 通过整个研究过程赋予学生权力,从设计到出版.
主要方法:
- 一个以问题为基础的学习 (PBL) 课程以鱼贸易为中心.
- 实践培训分子方法的保护和遗传学.
- 学生参与项目设计,样本收集,数据分析和科学出版.
主要成果:
- 在同行评审期刊上的学生主导的出版物获得了媒体的关注,并影响了政策.
- 这种方法有效地吸引了具有不同科学背景的学生.
- 五年来学生的积极评价证实了该方法的成功.
结论:
- 基于问题的学习是一种有效的策略,用于教导分子方法在保护生物学.
- 这种方法有助于缓解学生对生物多样性丧失的焦虑,通过培养成就感.
- 该课程成功地弥合了学术学习和现实世界保护影响之间的差距.
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