ABSTRACT

            This research is aimed at designing as well as producing an integrated briefcase model as a teaching aid in the teaching of digital electronics practicum and its feasibility.          

            This research can be classified as research and development study. It was conducted in the Electronics Engineering Education Department and State Vocational School 2 Yogyakarta. The teaching aid was developed through: conducting need analysis, designing, implementing, and testing. The testing carried out twice covered the performance and feasibility. The data were collected by using questionaires distributed to the users. The students of SMK Negeri 2 Yogyakarta were the  subject of the research. In this research the data were analysed  descriptively.

            The research findings showed that the teaching aid could be realized and meet competence required in the digital electronics subject. The score obtained from the content validity test was 90% (categorized as very feasible). The score of the material validity was 80% (categorized as feasible). The score of its feasibility in terms of the material aspect was 42% (categorized as feasible). The technical aspect was scored  69.83% (categorized as feasible).

Key Words: teaching aid, integrated briefcase