Developing Instructional Media Integrated with Learning Style Instrument for Industrial Electronics Study Programs of Vocatioal High Schools

The study was aimed at revealing (1) how the instructional media of industrial electronics integrated with learning style instrument was developed, (2) the feasibility of the instructional media of industrial electronics integrated with the learning style instruments, (3) the effect of the instructional media on learning achievement, and (4) the effect of the instructional media on learning satisfaction. The study employed the Design and Development Research (DDR) model. The development procedure used the Specific Project Phases Cluster, consisting of (1) analysis, (2) design, (3) development, and (4) evaluation. The preliminary research was carried out as a part of the analysis phase. The analysis phase started with a survey of lecturers/teachers and vocational high school teachers as respondents. The prototype of the product was tested by subject matter, software, and media experts related to the teaching media as a whole, and through a small group field test among a number of students. The data were collected through questionnaires in the form of Likert scale and were analyzed descriptively quantitatively. The results of the study showed (1) The instructional media was developed through the design and development research (DDR) model with the Design & Development Tools cluster which served as a part of the Product and Tool research main cluster, (2) the instructional media was feasible to use without revision, (3) The study showed a t-value of -6.999, df = 21, and p-value of 0.000. Since p 0.8), so the effect of the media was categorized to have a large effect. and (4) The instructional media could bring positive effects on the learning satisfaction. It is shown that the aspect of material was categorized into good (81.6%), the aspect of presentation was categorized into good(76.3%), the aspect of ease and satisfaction in using the learning software was also good (65.8% and 57.9%) and the learning media as a whole was categorized into good (76.3%).