| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processing device or the like capable of exactly grasping the trend of thinking and the trend of its residence of an entry person of writing a sentence of a learning question or the like in an essay format.SOLUTION: An information processing system 1 includes an electronic pen 10 provided to each answerer giving answers to a presented learning question sheet 40 in order to exactly grasp a thinking trend and a thinking residence trend of all answerers or an attribute category by visualizing the number of all of the answerers or a portion of answerers of a prescribed attribute, the number of its strokes or the number of recognized characters at prescribed timing and for a prescribed period, or along a time base, and a data analysis device 20 for executing thinking trend visualization processing for visualizing the number of answerers, the number of strokes or the number of recognized characters with a specific keyword as reference in association with an answer area in learning questions in an essay format.SELECTED DRAWING: Figure 1 |
