My problem had to be fixed Teachers are happy when there are no smartphones in class. And some students don’t like that idea. Smartphones are important because you can use it for emergencies and information. 1st reason: emergencies 1. When they get hurt and sick, they call their parents. 2.When there’s a fire in the whole school. 2nd reason: use for information 1.When they do social studies projects. 2.When they do language and writing. Conclusion Smartphones are good to have in class because it is for when you need it for projects or you need for information. Students Can Use For Learning & Calling.