| 摘要 |
PURPOSE:To correlate one question to the other question in a simple and contradictionless relationship by a method wherein, out of two questions, the relationship of the other question to one question is instructed and stored and the relationship of one question to the other question is established stored. CONSTITUTION:A CPU 1 performs an initial setting operation on the basis of a program stored in a ROM 3. That is to say, the stored content of an external storage device 7 is stored in a region corresponding to a RAM 2, initial screen data stored in a teaching region 2A is developed to data for display use in a RAM region 2D for display use and displayed on a display device 5. Then, a number for an original question and a number for a question to be related are input, an execution key 4D is pressed, and a basic question, an applied question and a similar question are, displayed on a screen. At this time, when the basic question is instructed, whether the relationship between the original question and the question to be related is a basic question or not is judged. When it is judged to be the basic question, it is registered as the applied question in a relatedquestion information part region 7C. When it is judged to be the basic question but the applied question, it is registered as the basic question. When it is not the applied question, it is registered as the similar question. |
