Some students don't know how they're getting home some nights. Other students might habe after school activities that get cancelled. Or maybe something happens at the school and one of the students needs to call someone. Maybe there's bad weather and students need to get home before it comes. Maybe in a class there isn't enough computers for research, and the teacher let's you use your phone. If you don't have your phone and all the laptops are taken then you can't do your assignment. Take them away during tests so no one cheats if your that worried. That's what we always do. Maybe someone needs to text their parents to remind them something. Or maybe to check and see how a family member in the hospital is doing.
One day there was a school break in and two students called 911 and cops shown up. If they would not of had there phones there could possibly have been some kids not able to return home that night. That is why I think phones should be allowed in school.
As far as my opinion is concerned about the given issue, i vote for a big yes to it. Students should be allowed for carrying up cellular devices with them. It is a preferable technology and can be useful in various contents for a school going student. For a student, in case of any emergency can reach out for contacts nearby and can manage the situation. Technology has also brought up entries to various facilities and can be preferred for saving specific notes, concerned issues and opinions about some topic in classrooms, etc.
Cell phone have been scientifically proven to throw radiation at you. The radiation destroys and tears apart your brain cells while killing your brain cells. Although it may be a good useful device you can cheat on test so if someone catches him/her they will fail school. Hhg sj s