| 摘要 |
PROBLEM TO BE SOLVED: To provide a looking-back pocket book suitable for improving efficiency in self-learning of a student, by rearing "looking-back power" of the student.SOLUTION: The present invention is the looking-back pocket book having: a one-week page set having a daily entry column for one week and a week looking-back entry column for looking back the whole of the week in a page-opened state; a first-month and second-month page set having a daily entry column for five weeks and a month looking-back entry column of looking back the whole of the month on both respective left-right surfaces in the page-opened state; and a third month and three months looking-back page set of continuing with the first-month and second-month page set, having a daily entry column for five weeks and a month looking-back entry column for looking back the whole of the month on a left surface, and having a three-month looking-back entry column for looking back the whole of continuous three months on a right surface in the page-opened state. |
