摘要化学与生物是中学理科中非常重要的两门基础课程，两学科所涉及到的交叉知识点经总结大概有14个。但是所有交叉知识点在现阶段人教版高中教材中的教学没有形成合理的顺序，所以导致学生对生物与化学相关联部分知识的掌握情况不是很好。本文主要研究实验教学法是否可以促进高中生物在化学教学中的渗透，经文献检索发现，目前有关通过实验教学手段解决该教学问题的相关研究未见报道，研究该问题具有一定的应用价值。本文结合文献归纳了应用实验教学的理论基础，然后总结并分析了化学和生物的人教版教材中涉及实验的交叉知识点。最后在此基础上选择两个知识点进行教学设计和平行班教学研究，通过处理课后小测成绩得出实验教学可以促进高中生物在化学教学中的渗透。

该论文有表5个，参考文献16篇。50993

毕业论文关键词：高中化学教学  学科渗透  实验教学法 

Penetration Research About Biological Knowledge In High School Chemistry Based On The Experimental Teaching Method

Abstract

Chemical and biological are two very important basic course in middle school science, the cross point knowledge involved in these two subjects are by the sum of  14. But all knowledge points at this stage of the PEP high school textbook teaching did not form a reasonable order, so that the study of biological and chemical related part is not very good. This article mainly research experiment teaching method can promote the permeability of high school biology in chemistry teaching, through literature search,found that the related teaching method through the experiment  has not reported to solve the problem of the teaching, research the problem has a certain application value. This paper summarizes the application of the theoretical basis of the experimental teaching, then summarizes and analyzes the chemical and biological textbooks teaching materials involved in the experiments of cross points. Finally on the basis of selecting two knowledge for parallel class teaching design and teaching research, through processing after-school quiz scores can promote high school biology experiment teaching in chemistry teaching.

 This paper has 5 tables, 16 references.

Key Words: High school chemistry teaching  discipline penetration  experiment teaching methods

目  录

摘要Ⅰ

Abstract-Ⅱ

目录Ⅲ

表清单-Ⅳ

1 绪论-1

1.1研究背景及意义-1

1.2研究现状1

1.3研究思路和方法-2

2 运用实验教学进行渗透的理论依据3

2.1建构主义理论3

2.2认知迁移理论3

2.3 STS观念3

3 运用实验教学进行渗透的可行性-5

3.1化学和生物涉及实验的交叉知识点归纳总结-5

3.2运用实验教学法进行渗透的策略7

4 运用实验教学的教学实践研究-10

4.1实验目的10

4.2实验方法10

4.3实验对象10

4.4实验内容及结果-10

5 研究反思-12

参考文献13

附录14

致谢21

表清单

表序号 表名称 页码

表3-1 人教版化学与生物涉及实验的交叉知识点总结 5

表3-2 催化剂教学过程设计 8

表3-3 糖类实验设计步骤 9

表4-1 两班考试成绩T检验结果——糖类全部试题