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生态学是关乎人类社会生存和发展的重要学科,伴随着教学改革的推进,生态学在中学生物教科书中所占的比例越来越大,对其所承载的能力和情感发展也提出了更高的要求。本文从生态学和生物课程的发展入手,分析了影响我国中学生物教科书生态学内容变迁的因素,并分别从深度、广度和组织形式的方面对教科书中生态学内容的变迁进行了分析论述,具有一定的指导意义。
Ecology is an important discipline related to the existence and development of human society. Along with the advancement of teaching reform, the proportion of ecology in biology textbooks of middle schools is increasing, and the development of its capacity and emotion is also higher Request. Beginning with the development of ecology and biology courses, this paper analyzes the factors that affect the ecological content of secondary school biology textbooks in China, and analyzes the changes of texts in depth, breadth and organization, A certain guiding significance.