The joy that children feel in being able to do something for themselves and get a perfect score instils the desire in them to achieve a perfect score the next time too: "Yay! I did it, 100 per cent! OK, next time I'll get 100 per cent again."
Next time we have children do worksheets that they will be able to get a perfect score on again. As planned, they get another perfect score and say to themselves: "Great, I'll get 100 per cent next time too!" In this way, Kumon students build up a perfect score upon the perfect score.
Every one of the Kumon worksheets is in a way a test paper in itself. The study is comprised of students reading the instructions themselves, thinking about how to do the questions, and then writing down their conclusions. Because students begin study from a level well below that of their school grade they are able to continue achieving perfect scores with ease. Before long, students catch up to their grade level and advance to content that they have not yet learned at school. Once students have advanced beyond their school grade level they may not always achieve a perfect score at the first attempt. In these cases, the Kumon Instructor provides the necessary instruction to ensure that students can correct their mistakes to achieve a perfect score in the end. To do so, the Instructor may provide students with a hint for how to do the questions they made mistakes on, or teach students concisely as appropriate. With the Kumon Method, however, students progress from the basics while building a firm foundation for the next step as they go. In this way they advance to high-level material in small steps, so they will never suddenly encounter questions that are completely beyond their comprehension. In most cases, students will be able to see their mistake and correct it with the help of just a small hint or word of advice from their Instructor.
Although, having said that, children do not just suddenly gain the ability to correct, or form the habit of correcting, their own mistakes. Kumon Instructors continuously remind their students, "Don't just erase the answers that have been marked wrong straight away. First, carefully review them and find the part where you made the mistake before erasing." This is because we want to give students practice in finding their own mistakes by themselves and correcting them by themselves.
With Kumon Method instruction, one point that we place importance on is to grade worksheets as quickly as possible after students have finished doing them. By going through the process of studying, finding their mistakes and then correcting them by themselves, children build their knowledge and skills. Keeping the time frame in which this process takes place as short as possible increases the effectiveness of the study.
Therefore at Kumon, we always keep Toru Kumon's words in mind as we watch over the children—"grade the worksheets as fast as possible, and wholeheartedly with great care."
