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UTILIZING E-MODULES TO ENHANCE STUDENTS’ ACHIEVEMENT IN UNDERSTANDING SMAW WELDING DEFECT ANALYSIS AT SMK N 5 SEMARANG

Jurnal Pendidikan Teknik Mesin · Vol. 25 No. 1 (2025) · hlm. 55–63

DOI
10.15294/jptm.v25i1.28522
ISSN
2503-1759, 2503-1759
Terbit
2025-06-30
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

Understanding welding defect analysis is a crucial competency in vocational welding education, especially in ensuring the quality and safety of welding outcomes. However, many students struggle to master this material due to the lack of interactive and adaptive learning media. This study aims to develop and implement an electronic module (e-module) to enhance student learning outcomes in Shielded Metal Arc Welding (SMAW) defect analysis at SMK N 5 Semarang. The research uses a Research and Development (R&D) approach based on the 4D model: Define, Design, Develop, and Disseminate. A one-group pre-test post-test design was used, involving 33 Grade XI Mechanical Engineering 2 students. The e-module was validated by experts and classified as "Valid" in terms of content, media, and assessments. Students' average scores increased from 40.61 in the pre-test to 78.64 in the post-test. Statistical analysis using the Wilcoxon Signed-Rank Test and paired t-test showed a significant difference (p < 0.001). The average N-Gain score was 0.63, indicating a moderate improvement. The results confirm that the e-module is both feasible and effective. It enhances students’ conceptual understanding and supports independent, technology-based learning aligned with the characteristics of digital-native learners.

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  • State University of Semarang
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Rekan penulisOrganisasiArtikel bersama
Athanasius Priharyoto BayusenoAfiliasi tidak diketahui11
JamariAfiliasi tidak diketahui6
Rahmat Doni WidodoAfiliasi tidak diketahui5
J. JamariAfiliasi tidak diketahui5
DhiaulhaqueAfiliasi tidak diketahui4
Khoirul HudaAfiliasi tidak diketahui3
Mohd Syahmi JamaludinAfiliasi tidak diketahui3
Septian Eko CahyantoAfiliasi tidak diketahui2
Febri Budi DarsonoAfiliasi tidak diketahui2
Imam Fitrah HadiAfiliasi tidak diketahui2
Prastiyo prasAfiliasi tidak diketahui2
gunagung syahrul nizam sulkanAfiliasi tidak diketahui2
Fatkhu AmanullohAfiliasi tidak diketahui2
Ani RusilowatiState University of Semarang1
Wiwi IsnaeniState University of Semarang1
Supriyadi SupriyadiAfiliasi tidak diketahui1
Roudloh Muna LiaAfiliasi tidak diketahui1
Suraji SurajiAfiliasi tidak diketahui1
Wirawan SumbodoAfiliasi tidak diketahui1
Khoirudin FathoniState University of Semarang1
AbdurrahmanAfiliasi tidak diketahui1
MUHAMMAD NUR FAIZINAfiliasi tidak diketahui1
Atta Putra HarjantoAfiliasi tidak diketahui1
R. Imanu Danar HerunandiAfiliasi tidak diketahui1
R. Ambar Kuntoro Mursit GendroyonoAfiliasi tidak diketahui1
Nugroho Fajar SusantoAfiliasi tidak diketahui1
Muhammad Wifaqurrokhman AbdissalamAfiliasi tidak diketahui1
Ari Dwi Nur Indriawan MusyonoAfiliasi tidak diketahui1
Heri YudionoAfiliasi tidak diketahui1
Fadhil Putra RamadhanAfiliasi tidak diketahui1
Kaleb PriyantoAfiliasi tidak diketahui1
Rachael AndikaAfiliasi tidak diketahui1
Andrean Rachman RizaldyAfiliasi tidak diketahui1
Beni Aji SubektiAfiliasi tidak diketahui1
Muhammad Iqbal RamadhaniAfiliasi tidak diketahui1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/JPTM/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 5 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">UTILIZING E-MODULES TO ENHANCE STUDENTS’ ACHIEVEMENT IN UNDERSTANDING SMAW WELDING DEFECT ANALYSIS AT SMK N 5 SEMARANG</dc:title>
	<dc:creator xml:lang="en">Muhamad Reza Wahyu Prasetyo</dc:creator>
	<dc:creator xml:lang="en">Muhammad Khumaedi</dc:creator>
	<dc:creator xml:lang="en">Kriswanto</dc:creator>
	<dc:creator xml:lang="en">Ruben Bayu Kristiawan</dc:creator>
	<dc:creator xml:lang="en">Tegar Oki Prasdika</dc:creator>
	<dc:description xml:lang="en">Understanding welding defect analysis is a crucial competency in vocational welding education, especially in ensuring the quality and safety of welding outcomes. However, many students struggle to master this material due to the lack of interactive and adaptive learning media. This study aims to develop and implement an electronic module (e-module) to enhance student learning outcomes in Shielded Metal Arc Welding (SMAW) defect analysis at SMK N 5 Semarang. The research uses a Research and Development (R&amp;amp;D) approach based on the 4D model: Define, Design, Develop, and Disseminate. A one-group pre-test post-test design was used, involving 33 Grade XI Mechanical Engineering 2 students. The e-module was validated by experts and classified as "Valid" in terms of content, media, and assessments. Students' average scores increased from 40.61 in the pre-test to 78.64 in the post-test. Statistical analysis using the Wilcoxon Signed-Rank Test and paired t-test showed a significant difference (p &amp;lt; 0.001). The average N-Gain score was 0.63, indicating a moderate improvement. The results confirm that the e-module is both feasible and effective. It enhances students’ conceptual understanding and supports independent, technology-based learning aligned with the characteristics of digital-native learners.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2025-06-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/journals/JPTM/article/view/28522</dc:identifier>
	<dc:identifier>10.15294/jptm.v25i1.28522</dc:identifier>
	<dc:source xml:lang="en">Jurnal Pendidikan Teknik Mesin; Vol. 25 No. 1 (2025): June 2025; 55-63</dc:source>
	<dc:source>2503-1759</dc:source>
	<dc:source>2503-1759</dc:source>
	<dc:source>10.15294/jptm.v25i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/JPTM/article/view/28522/4805</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2025 Jurnal Pendidikan Teknik Mesin</dc:rights>
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