求翻译：由此可知，案例教学与课程讲授教学不同，往往需要花较多的时间进行课前准备。在使用讲授教学法的课程中，学生即使课前不作任何准备，仍能通过注意听课从课堂教学中获益，而这种做法在使用案例教学法的课程中则不再有效。对于案例分析讨论课，适当的课前准备不可或缺。为此，每个学生都应从以下两个方面出发，做好案例讨论的课前准备工作：是什么意思？

So case teaching and the teaching of courses that teach different often need to spend more time to prepare before class. Using teaching method courses, students even do not make any preparation before class, can still benefit from classroom teaching through attention to listen, and this practice in

It can thus be seen that case teaching and courses on teaching different, often need to spend more time in lesson preparation. Taught courses in the use of teaching methods in even before classes, students do not make any preparations, attention has been able, through 174,315 from teaching and learn

Thus it may be known, the case teaching and the curriculum teach the teaching to be different, often needs to spend the much time to carry on in front of the cl

So case teaching and the teaching of courses that teach different often need to spend more time to prepare before class. Using teaching method courses, students even do not make any preparation before class, can still benefit from classroom teaching through attention to listen, and this practice in