Abstract
The authors are suggesting a methodology for an estimation method of learning strategies. It involves learning sequences based on instructional structural graphs for learners and others, and what kind of learning strategies these are based on. This methodology makes use of parameters that represent learning strategies. However, in the estimation method, even though the parameters for the learning strategy introduced a Fuzzy theory concept, when the estimation was conducted, the membership function of the learning strategy was not treated in a Fuzzy manner. In addition, the estimation was carried out under the assumption that the learning sequence was constructed on a single strategy. According to this theory, when the learning strategy is estimated, the concept of Fuzzy decision-making is introduced, and the Fuzzy estimation theory for learner strategy is newly suggested. We also propose the estimation method for learning sequences that have been judged to come from multiple strategies. The objective of this research is to introduce this theory as one part of acquiring lesson planning skills for newly-appointed and student teachers.
