Abstract
The purpose of this study is to conduct an idiographic analysis of the attitude toward the instructions provided during an organized camp for children via the PAC (personal attitude construct) Analysis. The subject who had abundant experience at an organized camp for children described his instructions using the free association.Moreover, he estimated the degree of similarity between all pairs of association items. A cluster analysis was conducted based on the similarity matrix of the subject. Thereafter, he was asked to interpret his own clusters and describe their contents. The result of the case study revealed the individuality of the attitude construct toward the instructions provided at the camp.