如何使培养的学生具有环境科学的基础知识,以适应小学普及环境教育的需要,是目前中等师范学校需要研究探讨的新课题.对此,我在生物教学中进行了初步探索.一、认真钻研生物教材,选择进行环境教育的环节,确定与教材内容相适应的环境知识,使环境教育与生物教学有机结合.中师生物教材的重点是植物、动物的生活习性、形态构造和生理.因此,环境教育主要渗透于植物和动物的讲授过程中.在植物部分的教学中,对教材中已涉及环境知识的章节,我进一步丰富环境知识的内容,并适当地增加深度.如在“根的生理”一节中,已有根的固着作用与水土保持关系的环境知识.因此,我就结合我国水土流失的严重状 How to make the students have the basic knowledge of environmental science in order to meet the needs of popularizing environmental education in primary schools is a new subject that needs to be explored in secondary normal schools so as to make a preliminary exploration in biology teaching. Biological materials, choose to carry out environmental education links to determine the content of the textbook to adapt to the environmental knowledge, environmental education and biological teaching organically.Material and biology teaching materials focus on plants, animals, habits, morphology and physiology.Therefore, Environmental education mainly permeates the teaching of plants and animals, and in the teaching of plant parts, I further enrich the content of environmental knowledge about the chapters on environmental knowledge that have been covered in teaching materials, and increase the depth appropriately. Physiology, "there is already an environmental knowledge of the relationship between root fixation and water and soil conservation. Therefore, in light of the seriousness of soil and water loss in China