“学案”教学是相对于传统的“教案”教学而提出的新型教学模式,也是多元教学模式的补充和完善。学生在学案导学的模式下学习,使得预习有指向、探究有素材、练习有梯度、反思有方法,也就是引导学生在预习、探究、练习和反思等过程能够深入而有效地进行。 “Study case” teaching is a new type of teaching model proposed in relation to traditional “teacher” teaching, and it is also a supplement and perfection of the multi-teaching model. The students learn under the mode of student-learning guide, so that there are methods for pointing, exploring materials, gradients, and reflections. This is to guide students in the process of previewing, exploring, practicing and reflecting.