디자인수업에서 트리즈의 모순을 통한 문제해결 적용사례 연구

Abstract

With the rise of the Fourth Industrial Revolution, research for communication and creating value like big data, knowledge and technology information, convergence is becoming more important, and is affecting education. In particular, creative ideas and problem solving ability are still significant. The purpose of this study is to apply TRIZ which is used in many fields to design lesson in order to minimize the inconsistencies in problem recognition and solution. Mind Map, which is an idea generation method that is frequently used as an existing problem solving method, is a free associative method and has a limit in solving technical problems. In addition, the use of TRIZ in the design class is very rare. In particular, I would examine the problem-solving method needed for students by comparing with mind map after using TRIZ. I conducted TRIZ for homogeneous groups of industrial design students from the second semester of 2015 to the first semester of 2016 for the experiment class. The curriculum consists of ①finding problems ②contradictory schemas ③using TRIZ contradiction matrix ④using TRIZ's 40 inventive principles ⑤final solution. As a result, the satisfaction and necessity of using TRIZ technique was very positive. TRIZ cards and contradictory schemes used as TRIZ tools helped solving problems. Compared to the mind map which freely lists the ideas, TRIZ is able to easily draw conclusions by systematic and concrete solution. However, it took a lot of time for the students to understand that they had little experience with TRIZ and felt the strangeness and difficulty of using the terms of the invention principle. Therefore, in order to improve understanding and utilization of TRIZ in future design classes, it would use TRIZ cards and mobile apps and new teaching methods. it is expected to improve the quality of design education. It would be continued next task.