激发与培养学生学习遗传学兴趣的教学途径

遗传学是高等农业院校农学、园艺、植物保护、生物技术等专业的一门重要专业基础课。由于遗传学的内容抽象、繁杂、深奥、枯燥,是学生最难学习和掌握的一门课程,导致学生的学习兴趣不高。因此,结合多年遗传学教学实践,教师应该从营造活跃的课堂气氛,为学生体验成功创设条件,加强课堂上与学生的交流,恰当地运用多媒体教学技术等四个方面来激发学生学习遗传学的兴趣,实践证明,多媒体环境下,遗传学教学取得了很好的教学效果。

How Students Are Stimulated and Cultivated to Take an Interest in Study through the Teaching of Genetics

In agricultural colleges and universities genetics is one of the major professional courses for such specialties as agronomy,horticulture,plant protection,biotechnology and so on.The content of genetics is so nonfigurative,complicated,abstruse and bald that it is very difficult for students to learn well and their interest in genetics learning is quite inferior.Therefore,based on years of practice in genetics teaching,it is thought that students can be inspired to take interest in genetics learning and teaching effects can be improved with the following methods： creating an active atmosphere in classroom;providing favorable conditions for experiencing success;strengthening the teacher-student communication in classroom;and appropriately employing the multimedia technology in classroom teaching.