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Application of MULTIMEDIA Powerpoint Assisted Learning to Improve Learning Outcomes of Knowledge of the function of Fracture Machine Parts

Jurnal Pendidikan Teknik Mesin · Vol. 25 No. 02 (2026) · hlm. 1–6

DOI
10.15294/jptm.v25i02.28845
ISSN
2503-1759, 2503-1759
Terbit
2026-01-12
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

The purpose of the research conducted to determine the effect of using PowerPoint multimedia on improving student learning outcomes in the subject of milling machine parts at SMK IPT Karangpanas. The background of this research is based on poor student learning outcomes, which are below the Graduation Threshold Value (KKM). Before conducting research, the feasibility of media and material was tested by experts with a percentage of 83% so that the material and media were suitable for use. The method used is quantitative experimental research with a two-group pre-test and post-test experimental model. Samples from two XI classes were taken randomly, with one experimental class and the other as a control class. Data were collected through questions in the form of pretest and posttest, and analysed using normality test, paired sample t-test, independent sample t-test, and N-Gain analysis. Results showed a significant improvement in learning outcomes in the experimental class compared to the control class, with a higher mean posttest score. The independent sample t-test showed significance <0.001, and the mean N-Gain of 0.4713 was classified as moderate. Thus, the use of PowerPoint multimedia was proven effective in improving students' learning outcomes.

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  • State University of Semarang
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Rekan penulisOrganisasiArtikel bersama
Athanasius Priharyoto BayusenoAfiliasi tidak diketahui9
Rahmat Doni WidodoAfiliasi tidak diketahui5
J. JamariAfiliasi tidak diketahui5
JamariAfiliasi tidak diketahui4
Ruben Bayu KristiawanAfiliasi tidak diketahui4
Khoirul HudaAfiliasi tidak diketahui3
DhiaulhaqueAfiliasi tidak diketahui3
Septian Eko CahyantoAfiliasi tidak diketahui2
Febri Budi DarsonoAfiliasi tidak diketahui2
Mohd Syahmi JamaludinAfiliasi tidak diketahui2
Muhamad Reza Wahyu PrasetyoAfiliasi tidak diketahui2
Tegar Oki PrasdikaAfiliasi tidak diketahui2
Imam Fitrah HadiAfiliasi 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
gunagung syahrul nizam sulkanAfiliasi 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
Fatkhu AmanullohAfiliasi tidak diketahui1

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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) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">Application of MULTIMEDIA Powerpoint Assisted Learning to Improve Learning Outcomes of Knowledge of the function of Fracture Machine Parts</dc:title>
	<dc:creator xml:lang="en">pras, Prastiyo</dc:creator>
	<dc:creator xml:lang="en">Muhammad Khumaedi</dc:creator>
	<dc:creator xml:lang="en">Kriswanto</dc:creator>
	<dc:subject xml:lang="en">Multimedia learning , </dc:subject>
	<dc:subject xml:lang="en">Learning Outcomes</dc:subject>
	<dc:subject xml:lang="en">Frais Machines</dc:subject>
	<dc:subject xml:lang="en">Vocation high school</dc:subject>
	<dc:subject xml:lang="en">Powerpoint</dc:subject>
	<dc:description xml:lang="en">The purpose of the research conducted to determine the effect of using PowerPoint multimedia on improving student learning outcomes in the subject of milling machine parts at SMK IPT Karangpanas. The background of this research is based on poor student learning outcomes, which are below the Graduation Threshold Value (KKM). Before conducting research, the feasibility of media and material was tested by experts with a percentage of 83% so that the material and media were suitable for use. The method used is quantitative experimental research with a two-group pre-test and post-test experimental model. Samples from two XI classes were taken randomly, with one experimental class and the other as a control class. Data were collected through questions in the form of pretest and posttest, and analysed using normality test, paired sample t-test, independent sample t-test, and N-Gain analysis. Results showed a significant improvement in learning outcomes in the experimental class compared to the control class, with a higher mean posttest score. The independent sample t-test showed significance &amp;lt;0.001, and the mean N-Gain of 0.4713 was classified as moderate. Thus, the use of PowerPoint multimedia was proven effective in improving students' learning outcomes.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2026-01-12</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/28845</dc:identifier>
	<dc:identifier>10.15294/jptm.v25i02.28845</dc:identifier>
	<dc:source xml:lang="en">Jurnal Pendidikan Teknik Mesin; Vol. 25 No. 02 (2025): December 2025 ; 1-6</dc:source>
	<dc:source>2503-1759</dc:source>
	<dc:source>2503-1759</dc:source>
	<dc:source>10.15294/jptm.v25i02</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/JPTM/article/view/28845/8116</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2026 Jurnal Pendidikan Teknik Mesin</dc:rights>
</oai_dc:dc>