请帮忙翻译下面的内容，谢谢！

无论是本科教学还是研究生教学，点名都是教师维持纪律的常用手段，这是因为点名可以确保课程的出勤率。
但有些人认为，这没有必要。
我觉得没有必要点名。
Roll call is a common method used by lecturers in the classroom of both undergraduate and graduate as it can maintain the attendance.
However many people have different views on this, they don't think it is necessary to conduct roll call everyday.
I personally don't think roll call is really needed.

For teaching , calling the roll is a commonly used method of maintain discipline, because roll call can ensure course attendance.
However, some people don't think it's necessary.
I agree this viewpoint.

Both undergraduate teaching or postgraduate teaching, naming are all teachers maintain discipline of the commonly used method, this is because roll call can ensure that course attendance.
But some people think that it wasn't necessary.
I think there is no need to call the roll.