一、创设情景导入,激发兴趣众所周知,兴趣是最好的老师,是学习动机的重要内容,是求知的起点。根据初中生爱问,爱动,好奇心、求知欲强的特点,通过新奇的课堂导入,能诱发学生的好奇心和求知欲,燃起学生对知识追求的热情,从而强化其学习动机。精彩的导入会使学生如沐春风,如饮甘露,变被动为主动,变无意注意为有意注意,为课堂教学的顺利进行奠定良好的基础。 First, the creation of scenarios to import, stimulate interest As we all know, interest is the best teacher is an important part of learning motivation, is the starting point for knowledge. According to the characteristics of junior high school students ’love, moving, curiosity and curiosity, they can induce students’ curiosity and curiosity through the introduction of new curriculums, arousing their enthusiasm for knowledge pursuit and strengthening their learning motivation. Wonderful introduction will enable students to spring breeze, such as drinking nectar, change from passive to active, no intention to pay attention to attention, for the smooth progress of classroom teaching to lay a good foundation.