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高中生物是一门自然学科,是一门与自然规律息息相关的、常识性很强与逻辑性较高的学科,高中生物课程的设置宗旨是为了提高高中生的生物学知识水平及探究能力。高中生物学科应当主要以实验教学为基础,通过培养和促进学生的自主探究能力为促进生物科学发展提供动力与活力。但是,目前高中生物实验教学实践中存在许多阻碍学生发展、影响教学成效的因素。围绕高中生物实验教学现状进行分析,并提出相关的提高实验教学有效性的策略,以期为教师教学提供依据。
High school biology is a natural subject, a discipline closely related to the laws of nature, with a strong sense of common sense and a high logic. The biology curriculum of high school is designed to improve the biology knowledge and exploration ability of senior high school students. High school biology should be mainly based on experimental teaching, through the cultivation and promotion of students’ independent inquiry ability to promote the development of biological sciences to provide impetus and vitality. However, there are many factors hindering the development of students and affecting the teaching effectiveness in high school biology experiment teaching. Based on the analysis of the status quo of high school biology experiment teaching, some strategies to improve the effectiveness of experiment teaching are put forward in order to provide the basis for teachers’ teaching.