Answers

2015-01-16T17:13:50+05:30
merits
Having a cell phone on hand enables a student to quickly summon assistance in the middle of an emergency. Incidences of violent attacks at a school, fires, kidnappings, medical emergencies and other emergencies can be reported quickly so that the appropriate authorities dispatched.
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Some kids work better with their music and so they have their phones for that reason. What if something bad were to happen and they couldn't get to a phone right then, so something bad then happened to them? If they were to have a phone chances of something bad happening are less likely.
2015-01-16T17:22:25+05:30
MERITS
1.CELL PHONES CAN BE USED BY STUDENTS DURING ANY EMERGENCIES LIKE MEDICAL EMERGENCIES,OR KIDNAPPING 
2.STUDENTS CAN CALL THEIR PARENTS INFORMING THEM IF HE/SHE IS NOT COMING TO HOME AND GOING WITH HIS FRIENDS OR PICK HIM/HER UP FROM SCHOOL EARLY AS HE/SHE IS ILL.
3.PARENTS CAN KNOW WHERE THE CHILD IS IF HE/SHE IS LOST WHILE COMING FROM SCHOOL AS HE/SHE IS CARRYING A MOBILE

DEMERITS
1.STUDENTS CAN BE DISTRACTED BY UNWANTED TEXT MESSAGES AND AND THE USAGE OF INTERNET AS MOST OF THE STUDENTS CANT CONTROL WITHOUT USING IT
2. CLEVER STUDENTS CAN SUBTLY LOOK UP THE ANSWERS TO TEST QUESTION ON SEARCH ENGINES LIKE GOOGLE OR WIKIPEDIA
3.ALLOWING CELL PHONES IN SCHOOL INVITES THE RISK OF THEFT.
0
Some kids work better with their music and so they have their phones for that reason. What if something bad were to happen and they couldn't get to a phone right then, so something bad then happened to them? If they were to have a phone chances of something bad happening are less likely.