近年来,我校在探索有效备课方面进行积极尝试,目前学校提出围绕考纲集中打磨学生学案,教者围绕打磨成熟的学案进行备课,再组织课堂教学.它打破了以往以教师为主导的教学模式,代之以学生的自主探索、发现问题、解决问题的学习模式来引领教师教学.这种模式真正体现了以学定教、学生为主的教学思想,但这对编制学案也提出更高要求.笔者就编制学案的流程谈谈编制化学学案的几点思考,供大家参考. In recent years, our school has actively tried to explore effective lesson preparation. At present, the school proposes to focus on polishing the students’ study cases around the test syllabus, and teachers prepare lessons for the mature study case and then organize the classroom instruction, which breaks the previous teacher-led Teaching mode and replace it with the students’ self-exploration, problem-finding and problem-solving mode of learning to lead the teaching of teachers.This model truly reflects the teaching thought mainly of learning to teach and students, but also puts forward the teaching plan Higher requirements. The author on the preparation of the case of the process to talk about the preparation of chemical case thinking, for your reference.