In this modern era, Computers play a crucial role in our life especially for students teaching lessons in education places. While they could have some demerits, they do have some merits.
On the one hand, the process of using computers in education is advantageous in some particular aspects. First and foremost, it may be used in distance learning efficiently. That is to say, tutees have the ability to take lectures from distance area and they are not required to attend class. As a result, this procedure will not only save time but also save money and efforts. An additional benefit is that communication with electronic resources. For example, by using of internet, a computer can provide unlimited resources for learning such as electronic library and this makes education more flexible. However, if learners do not use this electronic device, it may affect their learning speed.
One the other hand, the drawbacks of computers are various. Initially, health issues that the learners may have. This is due to decreased physical activity by sitting for a long time in front of this device. As a consequence, it may affect blood circulation in the body as well as increase the possibility of getting obesity. It may not only affect vision but also it may cause headache. Further and more importantly, security concerns that it may happen. The reasons for this is that a computer may undergo penetration of electronic hackers. For instance, if a malware received by this device, all stored data would be under a risk of getting lost. There for, all lectures and resources could be deleted.
By way of conclusion, despite the positives of distance learning and electronic resources, computers have downsides of health troubles and security challenges. 
In this modern era, Computers play a crucial role in our life  
especially
 for students teaching lessons in education places. While they could have  
some
 demerits, they do have  
some
 merits.
On the one hand, the process of using computers in education is advantageous in  
some
 particular aspects.  
First
 and foremost, it may be  
used
 in distance  
learning
  efficiently
.  
That is
 to say,  
tutees
 have the ability to take lectures from distance  
area and
 they are not required to attend  
class
.  
As a result
, this procedure will not  
only
 save time  
but
  also
 save money and efforts. An additional benefit is that communication with  
electronic
 resources.  
For example
, by using of internet, a computer can provide unlimited resources for  
learning
 such as  
electronic
 library and this  
makes
 education more flexible.  
However
, if learners do not  
use
 this  
electronic
 device, it may affect their  
learning
 speed. 
One
 the other hand, the drawbacks of computers are various.  
Initially
, health issues that the learners may have. This is due to decreased physical activity by sitting for a long time in front of this device. As a consequence, it may affect blood circulation in the body  
as well
 as increase the possibility of getting obesity. It may not  
only
 affect vision  
but
  also
 it may cause headache.  
Further
 and more  
importantly
, security concerns that it may happen. The reasons for this is that a computer may undergo penetration of  
electronic
 hackers.  
For instance
, if a malware received by this device, all stored data would be under a  
risk
 of getting lost. There for, all lectures and resources could  
be deleted
.
By way of conclusion, despite the positives of distance  
learning
 and  
electronic
 resources, computers have downsides of health troubles and security challenges.