数学原理在遗传学教学中的应用与实践  

The discussion of the infiltrative model of mathematical knowledge to genetics teaching

作　　者：刘军[1] 罗培高[2] 

机构地区：[1]四川农业大学林学院,雅安625014 [2]四川农业大学植物遗传和育种省级重点实验室,成都611130

出　　处：《遗传》2011年第11期1279-1282,共4页Hereditas（Beijing)

基　　金：国家自然科学基金项目(编号:30971787);教育部霍英东高校青年教师基金项目(编号:111030);四川省杰出青年科技基金项目(编号:2010JQ0042);四川省省级特色专业建设项目资助

摘　　要：遗传学在生命科学中具有举足轻重的作用,其建立、发展和完善与数学紧密相连。由于遗传学自身具有较强的理论性和实践性,其内容较为抽象,导致部分学生缺乏学习兴趣。采用"渗透式"教学的方法,把遗传学知识和数学思维有机结合,巧妙应用数学的方法和技巧,将部分遗传现象进行数学抽象和逻辑推理,提升学生对遗传学的认识和理解层次,进一步提高学生的学习和研究能力。Genetics,the core course of biological field,is an importance major-basic course in curriculum of many majors related with biology.Due to strong theoretical and practical as well as abstract of genetics,it is too difficult to study on genetics for many students.At the same time,mathematics is one of the basic courses in curriculum of the major related natural science,which has close relationship with the establishment,development and modification of genetics.In this paper,to establish the intrinsic logistic relationship and construct the integral knowledge network and to help students improving the analytic,comprehensive and logistic abilities,we applied some mathematical infiltrative model genetic knowledge in genetics teaching,which could help students more deeply learn and understand genetic knowledge.

关 键 词：数学原理 遗传学教学 渗透式教学 数学抽象 逻辑思维 专业基础课 

分 类 号：Q3-4[生物学—遗传学]