情境教学法是指在教学过程中,教师有目的地引入或创设具有一定情绪色彩的、以形象为主体的、生动具体的场景,使师生设身处境,从而引起学生一定的态度体验,并激发学生的学习热情,变被动为主动,在“我要学”“我喜欢学”的氛围中愉快地获得新的知识。情境教学能感染学生的情绪,引起情感上的共鸣,从而帮助学生理解教材,并使学生的心理机能也得到发展。生物教学中创设情境的方法很多,教师可以联系生活实际,从学生的日常生活入手。生活处处有生物,生物就在生 Situational teaching method refers to the teaching process, the teacher purposely introduced or create a certain emotional color, the image as the main body, vivid and specific scenes, so that teachers and students set themselves in position, which leads to a certain attitude of students experience and Stimulate students enthusiasm for learning, change from passive to active, in the atmosphere of “I want to learn ” “I like to learn ” happily gain new knowledge. Situational teaching can infect the emotions of students, arouse emotional resonance, so as to help students understand the teaching materials and make students’ psychological functions develop. There are many ways to create situations in biology teaching. Teachers can contact with the actual life and start from the students’ daily life. Living creatures everywhere, living creatures