捷克著名教育家夸美纽斯曾经说:“兴趣是创造一切欢乐和光明的教学环境的主要途径之一。”兴趣能够打开学生创造性思维的门扉,可以使学生产生强烈的求知欲,促进学生主动探求知识。所以教师如何根据学生思维的特点和年龄特点,充分调动学生的主动性、积极性,激发他们的学习兴趣,是现阶段提高高效课堂的关键。近几年来我在教学中实施了情境教学法,取得了明显的效果。 Comenius, a famous Czech educator, once said: “Interest is one of the main ways to create a joyous and light teaching environment.” "Interest can open the door to students’ creative thinking so that students can have a strong curiosity and promote Students take the initiative to explore knowledge. Therefore, how to fully mobilize the initiative and enthusiasm of students and stimulate their interest in learning according to the characteristics and age characteristics of students’ thinking is the key to improving the efficient classroom at this stage. In recent years, I implemented the teaching of situational teaching method, and achieved remarkable results.