【正确答案】[范文] My View on the Roll-call System in University
The wide spread of new technology has opened up possibilities for college faculty to check students' attendance in more convenient ways. From my point of view, I believe it is an advisable practice for colleges and universities to introduce these high-tech approaches into their roll-call systems.
One of the most obvious advantages of this development is the exceptional convenience brought to teachers and students. The traditional method of roll-call often takes teachers a lot of precious class time to check students' attendance. By utilizing QR code, finger printing or smartphones, students' attendance can be registered in a split second, which will spare teachers a lot of precious class time. There is no doubt that the teaching efficiency can be greatly improved with the help of these high-tech gadgets.
Another benefit of this development is that students can better abide by rules formulated by universities. The traditional method of roll-call still has flaws and can be exploited by students to skip their classes. In contrast, the new technology will greatly restrict students' behavior in classroom due to its accuracy and comprehensiveness. Therefore, classroom learning will be better guaranteed.
In conclusion, introducing more high-tech approaches into the roll-call system is a positive move. In this way, the efficiency of teaching as well as the participation rate can be improved.