基于知识价值开发的理科教材内容分析

Content Analysis of Science Textbook Based on Development of Knowledge Value

科学知识具有信息价值、探究价值、应用价值、认识价值和情意价值等多重价值,在理科教学设计中,开发教材内容的知识价值是进行教材分析的重要任务。教师应在深刻理解教材内容的基础上联系科学史、科学哲学和社会学分析,开发科学知识的多重价值,即从科学史角度分析科学知识形成的背景与过程,从科学哲学角度分析科学知识的观念本质,从社会学角度分析科学知识的实际应用。

Scientific knowledge has multiple value such as value of information, exploration, application, knowledge, affection and so on. In the design of science teaching, it is important for textbook analysis to develop the knowledge value of textbook. Teachers should make connections with science history, philosophy science, sociology, based on thoroughly understanding of textbook content, to analyze and develop the multi-value of science knowledge, which means to analyze the background and process of how scientific knowledge comes into being in terms of science history, to analyze the natural concept of scientific knowledge in terms of scientific philosophy, and to analyze the practical application of scientific knowledge in terms of sociology.