In Japan, the “Period of Integrated Study” program for elementary and secondary education emphasizes cultivating students' abilities to cope with various problems in daily life. Most goals of this program involve meta-ability, which cannot be fully learned by traditional Japanese instructional methods. For this reason, it is necessary and important to provide teachers with a powerful help system that can support them in designing instruction for enhancing students' meta-ability. In this paper, we propose a FIMA (Flexible Instructional design support Multi-Agent System) and describe its architecture, which complies with the FIPA specifications.