Well according to my opinion students should not be allowed to have cell phone in their elementary and high school. because children are not aware enough of what is good or what is bad for them. Students uses their cell phone for playing games and watching movies or cartoons. So, they loss their focus on their study and this will casue for poor marks. Students forget to play physical activities or games like football, cricket badminton and many more games, they spend their whole time sitting and platying games on their cell phone. This also may cause for their poor health like they get fat or they weak their eyesight.
on the other hand there are also some benefits of having cell phone in elementary and high school. Student capture their precious memories by taking pictures and by making funny videos of their own and also their friends. Student may use their cell phone for emergency purpose to inform their parents whether they late or some other reasons and parents are also feel safe about their children because they can call them anytime and know where they are right now and how are they.
At the end student must not have cell phone in theor elementary and high school life. They should have concentrate on their studies because elementary and high school education is base of a student.