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PENERAPAN STRATEGI STUDENT CENTERED APPROACH (SCA) DENGAN BANTUAN MEDIA YOUTUBE TERHADAP KEMAMPUAN LITERASI DAN PENALARAN MATEMATIS PESERTA DIDIK SMA

De Fermat: Jurnal Pendidikan Matematika · Vol. 9 No. 1 (2026) · pp. 816–824

DOI
10.36277/defermat.v9i1.2566
ISSN
2621-7309, 2621-6078
Published
2026-06-26
Publisher
Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Balikpapan
Language
eng

Abstract

English

This study aimed to determine the effect of the Student-Centered Approach (SCA) assisted by YouTube media on the mathematical literacy and mathematical reasoning abilities of tenth-grade students at MAN 1 Bandar Lampung. The study employed a quantitative approach using a quasi-experimental method with a post-test-only control group design. The research sample consisted of two experimental classes that received instruction through the Student-Centered Approach (SCA) assisted by YouTube media and one control class that was taught using the Discovery Learning model. Data were collected through tests measuring students' mathematical literacy and mathematical reasoning abilities and were analyzed using Multivariate Analysis of Variance (MANOVA). The results revealed that the average scores of mathematical literacy and mathematical reasoning in the experimental classes were higher than those in the control class. Hypothesis testing indicated that the Student-Centered Approach (SCA) assisted by YouTube media did not have a significant effect on students' mathematical literacy ability (sig. = 0.056 > 0.05). However, it had a significant effect on students' mathematical reasoning ability (sig. = 0.020 < 0.05). Furthermore, the MANOVA results showed that the Student-Centered Approach (SCA) assisted by YouTube media had a simultaneous effect on both mathematical literacy and mathematical reasoning abilities (sig. = 0.035 < 0.05). Based on these findings, it can be concluded that the Student-Centered Approach (SCA) assisted by YouTube media is effective in improving students' mathematical reasoning ability and has a simultaneous influence on both mathematical literacy and mathematical reasoning abilities.

Bahasa Indonesia

Penelitian ini bertujuan untuk mengetahui pengaruh strategi Student Centered Approach (SCA) berbantuan media YouTube terhadap kemampuan literasi matematis dan penalaran matematis peserta didik. Penelitian ini menggunakan metode kuantitatif dengan jenis penelitian eksperimen semu (quasi experimental design). Sampel penelitian terdiri dari kelas eksperimen dan kelas kontrol pada peserta didik kelas XI MAN 1 Bandar Lampung. Teknik pengumpulan data dilakukan melalui tes kemampuan literasi matematis dan penalaran matematis. Data dianalisis menggunakan uji normalitas, homogenitas, dan uji MANOVA. Hasil penelitian menunjukkan bahwa strategi SCA berbantuan media YouTube berpengaruh terhadap kemampuan literasi matematis dan penalaran matematis peserta didik. Peserta didik yang belajar menggunakan strategi tersebut memperoleh hasil yang lebih baik dibandingkan pembelajaran konvensional. Dengan demikian, strategi SCA berbantuan media YouTube dapat digunakan sebagai alternatif pembelajaran matematika yang efektif. Kata kunci: Student Centered Approach, literasi matematis, penalaran matematis.

Keywords

Collaboration network of the authors

14 authors · 24 co-authorship links

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  • Universitas Islam Negeri Raden Intan Lampung
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
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Co-authorOrganisationJoint articles
Rosida Rakhmawati MuhammadUniversitas Islam Negeri Raden Intan Lampung3
Noviana Dwi RahmadaniUniversitas Islam Negeri Raden Intan Lampung2
Ayu Mustika AsihUniversitas Islam Negeri Raden Intan Lampung2
Siti Ulfa NabilaUniversitas Islam Negeri Raden Intan Lampung1
Ayu RindiyantiAffiliation unknown1
Ayu RindiyantiUniversitas Islam Negeri Raden Intan Lampung1
Putri AnggrainiUniversitas Islam Negeri Raden Intan Lampung1
Fitria Ayu AzizahUniversitas Islam Negeri Raden Intan Lampung1
Emilia PutriUniversitas Islam Negeri Raden Intan Lampung1
Rosida RakhmawatiUniversitas Islam Negeri Raden Intan Lampung1
Anisa Pramesti LarasUniversitas Islam Negeri Raden Intan Lampung1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://jurnal.pmat.uniba-bpn.ac.id/index.php/DEFERMAT/oai, first harvested 29 Okt 2026, last seen 29 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">PENERAPAN STRATEGI STUDENT CENTERED APPROACH (SCA) DENGAN BANTUAN MEDIA YOUTUBE TERHADAP KEMAMPUAN LITERASI DAN PENALARAN MATEMATIS PESERTA DIDIK SMA</dc:title>
	<dc:title xml:lang="id">PENERAPAN STRATEGI STUDENT CENTERED APPROACH (SCA) DENGAN BANTUAN MEDIA YOUTUBE TERHADAP KEMAMPUAN LITERASI DAN PENALARAN MATEMATIS PESERTA DIDIK SMA</dc:title>
	<dc:creator xml:lang="id">Putri, Ikko Vinesti Armelia</dc:creator>
	<dc:creator xml:lang="id">Anggoro, Bambang Sri</dc:creator>
	<dc:creator xml:lang="id">Dewi, Novian Riskiana</dc:creator>
	<dc:subject xml:lang="id">Keywords : Student Centered Approach, mathematical literacy, mathematical reasoning.</dc:subject>
	<dc:subject xml:lang="en">student centered approach</dc:subject>
	<dc:subject xml:lang="en">mathematical literacy</dc:subject>
	<dc:subject xml:lang="en">mathematical reasoning</dc:subject>
	<dc:description xml:lang="en">This study aimed to determine the effect of the Student-Centered Approach (SCA) assisted by YouTube media on the mathematical literacy and mathematical reasoning abilities of tenth-grade students at MAN 1 Bandar Lampung. The study employed a quantitative approach using a quasi-experimental method with a post-test-only control group design. The research sample consisted of two experimental classes that received instruction through the Student-Centered Approach (SCA) assisted by YouTube media and one control class that was taught using the Discovery Learning model. Data were collected through tests measuring students' mathematical literacy and mathematical reasoning abilities and were analyzed using Multivariate Analysis of Variance (MANOVA). The results revealed that the average scores of mathematical literacy and mathematical reasoning in the experimental classes were higher than those in the control class. Hypothesis testing indicated that the Student-Centered Approach (SCA) assisted by YouTube media did not have a significant effect on students' mathematical literacy ability (sig. = 0.056 &amp;gt; 0.05). However, it had a significant effect on students' mathematical reasoning ability (sig. = 0.020 &amp;lt; 0.05). Furthermore, the MANOVA results showed that the Student-Centered Approach (SCA) assisted by YouTube media had a simultaneous effect on both mathematical literacy and mathematical reasoning abilities (sig. = 0.035 &amp;lt; 0.05). Based on these findings, it can be concluded that the Student-Centered Approach (SCA) assisted by YouTube media is effective in improving students' mathematical reasoning ability and has a simultaneous influence on both mathematical literacy and mathematical reasoning abilities.</dc:description>
	<dc:description xml:lang="id">Penelitian ini bertujuan untuk mengetahui pengaruh strategi Student Centered Approach (SCA) berbantuan media YouTube terhadap kemampuan literasi matematis dan penalaran matematis peserta didik. Penelitian ini menggunakan metode kuantitatif dengan jenis penelitian eksperimen semu (quasi experimental design). Sampel penelitian terdiri dari kelas eksperimen dan kelas kontrol pada peserta didik kelas XI MAN 1 Bandar Lampung. Teknik pengumpulan data dilakukan melalui tes kemampuan literasi matematis dan penalaran matematis. Data dianalisis menggunakan uji normalitas, homogenitas, dan uji MANOVA. Hasil penelitian menunjukkan bahwa strategi SCA berbantuan media YouTube berpengaruh terhadap kemampuan literasi matematis dan penalaran matematis peserta didik. Peserta didik yang belajar menggunakan strategi tersebut memperoleh hasil yang lebih baik dibandingkan pembelajaran konvensional. Dengan demikian, strategi SCA berbantuan media YouTube dapat digunakan sebagai alternatif pembelajaran matematika yang efektif.
Kata kunci : Student Centered Approach, literasi matematis, penalaran matematis.</dc:description>
	<dc:publisher xml:lang="en">Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Balikpapan</dc:publisher>
	<dc:date>2026-06-26</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://jurnal.pmat.uniba-bpn.ac.id/index.php/DEFERMAT/article/view/2566</dc:identifier>
	<dc:identifier>10.36277/defermat.v9i1.2566</dc:identifier>
	<dc:source xml:lang="en">De Fermat : Jurnal Pendidikan Matematika; Vol. 9 No. 1 (2026); 816-824</dc:source>
	<dc:source>2621-7309</dc:source>
	<dc:source>2621-6078</dc:source>
	<dc:source>10.36277/defermat.v9i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jurnal.pmat.uniba-bpn.ac.id/index.php/DEFERMAT/article/view/2566/280</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2026 De Fermat : Jurnal Pendidikan Matematika</dc:rights>
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