What is good and bad effect of cellphone to student?

Cell phones are a bad thing in school because they could violate a students privacy. You can also cheat on test with your camera, or you could text answers. but it can be useful in calculator tests.

There is no single answer that all people will agree on. You have to look at student cell phone use from different angles and make up your own mind whether it is good or bad. You may want to look deeper into other factors, such as how often the student loses things, how old the student is, and how easily the student can access other lines of communication.

Reasons cell phones are good for students:

• Children have immediate access to their parents' and emergency numbers in case they need help.
• Parents can communicate with their children to determine where they are, that they're safe, and when they need to be picked up.

Reasons cell phones are bad for students:

• Cell phones are often accessible during school hours and into the night, which can disrupt learning and sleeping.
• If cell phone use is not monitored, young students can easily communicate with older and "experience-inappropriate" people.