PENGEMBANGAN E-MODUL MATERI SISTEM REM PADA MATA PELAJARAN PEMELIHARAAN SASIS DAN SISTEM PEMINDAH TENAGA UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS XI TKRO SMKN 1 BANDUNG

Abstract

In the brake system learning activities in the chassis maintenance and power transfer system subjects in the TKRO department at SMKN 1 Bandung using teaching materials in the form of power points, reference books from the government, reference books from schools, and manuals which are limited because they are not available for all students. It is known that 67% of students have not been able to master the material thoroughly.

Research and development (R&D) is the type of research used to create this e-module. This module applies the 4D development model. The students involved in this study were class XI TKRO at SMKN 1 Bandung. Quantitative and descriptive methods were used to analyze the data. Data collection methods use questionnaires such as pre-test and post-test, e-module validation questionnaires, and student response questionnaires.

The results of the feasibility of the e-module assessed by the three material, media and language experts in the brake system learning material resulted in a score of 84.40% with the criteria of "very feasible" and can be used in the brake system main material. The pretest passing score was 0% or no students completed the KKM and 89.19% or 33 out of 37 students completed the KKM, which shows that there was an increase in students' KKM completion. The results of the N-Gain score test calculation show that the average effectiveness is 0.7456 and is included in the high category. Meanwhile, student responses obtained a result of 98.25% and were classified as very good.