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All Journal Jurnal Pendidikan Teknik Mesin SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL Jurnal Pengabdian Mandiri Journal of Mathematics Instruction, Social Research and Opinion
Muhammad Khumaedi
Universitas Negeri Semarang
Humanities Education Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Social Sciences Other

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PELATIHAN GURU DALAM MEMBUAT E-MODUL BERBASIS ANDROID BERBANTUAN SIGIL DI SMK AL MUSTAQIM Andri Setiyawan; Hendrix Noviyanto Firmansyah; Febri Budi Darsono; Muhammad Khumaedi; Muhammad Nur Faizin; Sanli Faksi; Doni Yusuf F
JURNAL PENGABDIAN MANDIRI Vol. 1 No. 9: September 2022
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Modul merupakan perangkat penting untuk guru dalam melaksanakan kegiatan pembelajaran di kelas. Di era pembelajaran pasca pandemi kebutuhan akan e-modul meningkat. Tujuan pengabdian ini adalah memberikan pelatihan kepada guru dalam membuat e-modul berbasis android. Metode yang digunakan adalah implementasi dan pendampingan secara langsung di lapangan dengan memberikan pelatihan kepada guru. Pengabdian kepada masyarakat ini melalui kegiatan pelatihan guru dalam membuat e-modul berbasis Android berbantuan Sigil di SMK Al Mustaqim memberikan pengalaman kepada guru untuk membuat e-modul yang lebih menarik untuk siswa. Guru sangat antusias dalam pelatihan membuat e-modul yang dapat memuat text, audio, video, dan animasi gif untuk menunjang materi pembelajaran.
DEVELOPMENT OF ANDROID-BASED INTERACTIVE LEARNING MEDIA TO IMPROVE COGNITIVE LEARNING OUTCOMES DEMONSTRATING CAM SOFTWARE FRAISING MACHINERY Muhammad Ifan Kurniawan; Muhammad Khumaedi
Jurnal Pendidikan Teknik Mesin Vol 23, No 1 (2023): Jurnal Pendidikan Teknik Mesin
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jptm.v23i1.47568

Abstract

This study aims to develop learning media so that it can be tested for feasibility, effectiveness, and practicality. This research was conducted using the Research and Development method. To determine valid and reliable learning media, a feasibility test was carried out by experts' assessment, and practicality according to students as users, then limited field trials used True Experimental Design with Simple two group research design Pre and Post Design. With the study population, namely students in class XII, the competence of expertise in Metal Fabrication and Manufacturing Engineering at SMK Negeri 7 Semarang consists of an experimental class and a control class, each class containing 30 students. The feasibility test results show that the media is very feasible to use. Data analysis used the t-test and N-Gain. Based on the results of the analysis it can be concluded that interactive learning media CAM milling machining is feasible to use, practicality tests in the very practical category are used and are more effective for improving student learning outcomes in learning CAM milling machining with an increase the average value is higher than the increase in the average value in the control class.
DEVELOPMENT OF AN E-MODULE TO IMPROVE LEARNING OUTCOMES ON THE TOPIC OF MILLING MACHINE PARTS FUNCTIONS: PENGEMBANGAN E-MODUL UNTUK MENINGKATKAN CAPAIAN PEMBELAJARAN PADA MATERI FUNGSI BAGIAN - BAGIAN MESIN FRAIS Firman Maulana Rusdi; Muhammad Khumaedi
SOSIOEDUKASI Vol 14 No 4 (2025): SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/sosioedukasi.v14i4.6445

Abstract

This study develops an e-module to address low student learning outcomes in the subject Milling Machine Parts Functions in vocational education. Observations showed that 36.1% of class XI TPM 1 and 37.0% of class XI TPM 2 scored in the low range (56–65), indicating difficulty understanding this core material. The issue stems from conventional lecture-based teaching and static textbooks that limit engagement and conceptual grasp. Using the Research and Development (R&D) approach with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation), the study involved expert validation through CVR/CVI and a quasi-experimental Pretest-Posttest Control Group Design. A Mann Whitney-Test confirmed that the e-module significantly improved learning outcomes, with the Normalized N-gain (N-gain) reaching the High effectiveness category. By integrating 3D visuals and animations, the e-module created an engaging, contextual learning experience that enhanced students technical understanding and readiness for industrial demands.
Qualitative and Quantitative Item Analysis of Essay Test Instruments in a Learning Planning and Microteaching Course Ranu Iskandar; Putri Khoirin Nashiroh; Muhammad Khumaedi
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 2 (2026): June
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i2.1508

Abstract

This study aimed to conduct qualitative and quantitative analyses of essay test instruments used in the daily assessment of the Learning Planning and Microteaching course. This research employed a descriptive method with an item analysis approach. The subjects of this study were fifth-semester students of the Automotive Engineering Education Study Program, while the object of the study consisted of 15 essay items used in the daily assessment of the Learning Planning and Microteaching course. The study was conducted on September 25, 2025, involving 20 student respondents. Qualitative analysis of the test instrument was carried out by an expert to detect and correct weaknesses in the material, construction, and language aspects so that the instrument is valid in content and objective before being used. Quantitative analysis of test instruments is the process of testing the quality of test instrument items to determine item discrimination, Level of difficulty, and external validity reliability. The results showed that, based on the qualitative analysis, all items met the criteria for material, construction, and language aspects. However, the quantitative analysis, including difficulty index, discrimination index, validity, and reliability, indicated that several items required revision. Items 11 and 12 need revision because they showed weaknesses in validity, although their difficulty and discrimination indices were still acceptable. Meanwhile, items 2, 5, 8, 14, and 15 require more substantial revision or replacement because they have poor discrimination power. Overall, the essay test instrument can be considered moderately feasible, but it still requires improvement before being used as a strong formative assessment instrument.
Co-Authors Andri Setiyawan Doni Yusuf F Febri Budi Darsono Firman Maulana Rusdi Hendrix Noviyanto Firmansyah Iskandar, Ranu Muhammad Ifan Kurniawan Muhammad Nur Faizin Putri Khoirin Nashiroh Sanli Faksi