Abstract
The purpose of this paper was to evaluate by Fuzzy analysis, centered on emotional domain, the Informatics Education at the junior high school, senior high school, and university school levels. At the same time, I compared the evaluation of class results by factor analysis (former analysis). As a result, their scholastic improvement can be understood as being influenced by human nature, practical skill lessons, and a logical lessons of a teacher. It is related with human relations, practical advice and a lesson supported up by a theory. I was able to understand that teacher's leadership is related with interest, concern and desire. Mainly, the Fuzzy analysis made use of Fuzzy count and Membership Function. The results of Fuzzy, Cluster, and Factor analyses made show that the emotion domain, consisting of interest, concern, desire and manner, was established as a base of intelligence related to "knowledge and understanding."
