Pengembangan multimedia pembelajaran interaktif kompetensi dasar pemasangan sistem penerangan dan wiring kelistrikan di SMK

Abstract

This study aims to: (1) develop an interactive learning multimedia the basic competency in installing lighting and electric wiring system; (2) describe an the quality of the interactive learning multimedia; and (3) describe the effectiveness of the interactive learning multimedia the basic competency in installing lighting and electric wiring system for Grade XI students of the Light Vehicle Engineering expertise competency program at SMK. This was a research and development (R & D). The validation of the multimedia by a matterial expert and media expert. The tryout subjects in the study were 32 people Grade XI students of the Light Vehicle Engineering expertise competency program at SMKN 2 Depok. The conclusions of the study are as follows. (1) the interactive learning multimedia product for the basic competency in installing lighting and electric wiring systems is appropriate to be used for learning grade XI SMK. (2) the assessment of the material expert and media expert on instructional learning multimedia show that the learning aspect attain a score of 66 (good), the content aspect attains a score of 54 (good), the display aspect attains a score 97 (good) and the aspect attains a score of the 50 (good) while the students’ assessment from the field tryout conducted at SMK Negeri 2 Depok shows that the learning aspect attains a score of 1277 (very good), the content aspect attains a score of 1195 (very good), the display aspect attains a score of 1562 (very good), and the programming aspect attains a score of 519 (very good); (3) the developed product is effective to improve the student learning outcomes. This is indicated by the result of the pretest and posttest analysis. The Average assessment of learning outcomes when the pretest of 63,75, with the lowest score of 50 and a highest of 75. While the average score posttest of 78,75 with the lowest score of 65 and the highest score of 90.