In a very young age, parents, teachers and other family members emphasise to value grades. Students usually receive a gold star on their notes or copies for the motivation and good learning. Grades are always deemed as an indicator of student's knowledge and intellect. But there is a need to focus that does the grades actually an excellent proxy for learning? It is not necessary that the student who gain good grades must contains enormous knowledge, but on other hand, it can also show the efficiency of cramming up. It has been observed that grades ...