If students are paid for their grades, the number of students being bullied will rise. Students will start to be bullies into doing other student 's work. Bullies will cheat off other students during tests earning them money they don 't deserve. When students who are being bullied are paid, they will only come to school for the money. Bullies may even take the money from other students after they are paid. The bullied students will work hard for themselves, but the bullies do not work and receive the same amount of money as the students who do work hard.
In conclusion, students should not be paid for grades because all in all it is unfair. It will help students get good grades, but that does not mean they will actually learn the material.