从编写的内容和编排的体系上看,传统的自然教材注重知识的传授和汲取,大部分课文注重于知识的罗列,力求通过阅读记忆和观察理解来掌握自然知识,其活动安排和社会实践显得凤毛麟角,即使少数课文有了实验活动,但在学习和认知结构的编排上也都是为了证明文中已有的定论和观点,并非让学生通过自行的实验探究来获取相关知识,得出结论,寻求规律。 In terms of the content and orchestration system, traditional natural textbooks focus on the transmission and acquisition of knowledge. Most of the texts focus on the listing of knowledge, and strive to acquire natural knowledge through reading and memory and observation and understanding. Their activities and social practices appear Even a small number of texts have experimental activities, but in the learning and cognitive structure of the arrangement are also to prove the established conclusions and views, not to allow students to explore through their own experiments to obtain relevant knowledge, draw conclusions, Seek the law.