在对课前研学的调查中发现,学生们对于利用导学案进行课前研学的接受度较高。因此,笔者研究的方向选为利用导学案进行课前研学,分别从新授课、习题课、复习课导学案进行研究。此次研究的对象是初二全体学生。为了明显的观察调查结果,所以在导学案发放时,每个班级一半同学采用导学案进行课前研学,一半同学不使用导学案,只是针对课本的例题习题进行课前研学。通过上课及课后检测与学生的反馈情况来看,利用导学案研学存在很多的 In a survey of pre-school research, students found that there was a high level of acceptance of pre- Therefore, the author selects the direction of the study for the use of conducting case studies before class, respectively, from the new lectures, exercises classes, reviewing the case of conducting studies. The object of this study is the second day of all students. In order to clearly observe the survey results, half of students in each class conducted a pre-class study using guide cases while half a dozen of students did not use guide cases, and only carried out pre-curricular research on examples of textbooks. Through class and after-school testing and feedback from students point of view, there are a lot of