| 摘要 |
<p>PURPOSE:To improve human interface and improve its operability by managing learning time and recess time on the progress of learning, and giving an advise to a learner according to the individual learning progress. CONSTITUTION:A computer 1201 has managing function of learning time and recess time, and when a learner takes an unnecessarily long recess, the computer 1201 gives warning to him. When many files of images possessed by the computer 1201 are displayed on a display 1206, each file is contracted and displayed to a size as possible to judge the content so as to be used as an icon showing the content, and displayed in a size only required. Further, the movement of a moving object in a dynamic image can be followed by the method of not fixing a button which is the receiving area of a mouse 1208 but moving it on time axis in accordance with the dynamic image, so that the object moving in the dynamic image can be pointed by the mouse 1208.</p> |
