In order to watch over the 30-plus students in each class, in addition to the main teacher there is also a team of teachers whose main responsibility is to read through and evaluate students 'written submissions.
為了照顧一個班級三十幾位學生，除了上課老師外，還會結合幾位專門負責批改作業的老師，每位批改老師又各有固定的對象，等於是和學生作一個學期的「筆友」。