Innovative techniques for detection and prevention of cheating in exam

The problem of cheating in exams is not a new problem. This problem may origin from the students’ ability to cheat during exams. There are many reasons for cheating. I am going to discuss three main reasons for cheating. First of all, the main reason which leads students to cheat on the tests is that they want to get good grades. Most of students are under pressure from their family, their friends and their teachers. They are afraid that, if they get bad marks, their parents will ground them; their friends will laugh at them.