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The Correlation Between Screen Time, Sleep Quality, and Physical Fitness Among Grade VII Students

ACTIVE: Journal of Physical Education, Sport, Health and Recreation · Vol. 15 No. 2 (2026) · hlm. 446–456

DOI
10.15294/active.v15i2.44623
ISSN
2460-724X, 2252-6773
Terbit
2026-04-29
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

This study aims to examine the relationship between screen time and sleep quality as well as physical fitness levels of seventh-grade students at SMP Negeri 1 Semarang. This research employed a quantitative approach with a correlational design. The population consisted of 287 students, and 74 students were selected as the sample using simple random sampling based on the Slovin formula with a 10% margin of error. Data were collected through questionnaires to measure screen time and sleep quality, as well as a physical fitness test to assess students’ fitness levels. Data were analyzed using Pearson Product Moment correlation at a significance level of 0.05. The results indicated a significant relationship between screen time and sleep quality (r = 0.234; p = 0.045) with a low correlation level, and a significant relationship between screen time and physical fitness levels (r = -0.354; p = 0.002) with a moderate correlation level. The coefficient of determination showed that screen time contributed 5.48% to sleep quality and 12.53% to physical fitness levels. Overall, screen time plays a significant role in students’ sleep quality and physical fitness levels.

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/peshr/oai, pertama di-harvest 6 Nov 2026, terakhir terlihat 6 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">The Correlation Between Screen Time, Sleep Quality, and Physical Fitness Among Grade VII Students</dc:title>
	<dc:creator xml:lang="en">Niko Bagaskara</dc:creator>
	<dc:creator xml:lang="en">Hijrah Maulidiah Afifah</dc:creator>
	<dc:subject xml:lang="en">Screen Time</dc:subject>
	<dc:subject xml:lang="en">Sleep Quality</dc:subject>
	<dc:subject xml:lang="en">Physical Fitnees</dc:subject>
	<dc:description xml:lang="en">This study aims to examine the relationship between screen time and sleep quality as well as physical fitness levels of seventh-grade students at SMP Negeri 1 Semarang. This research employed a quantitative approach with a correlational design. The population consisted of 287 students, and 74 students were selected as the sample using simple random sampling based on the Slovin formula with a 10% margin of error. Data were collected through questionnaires to measure screen time and sleep quality, as well as a physical fitness test to assess students’ fitness levels. Data were analyzed using Pearson Product Moment correlation at a significance level of 0.05. The results indicated a significant relationship between screen time and sleep quality (r = 0.234; p = 0.045) with a low correlation level, and a significant relationship between screen time and physical fitness levels (r = -0.354; p = 0.002) with a moderate correlation level. The coefficient of determination showed that screen time contributed 5.48% to sleep quality and 12.53% to physical fitness levels. Overall, screen time plays a significant role in students’ sleep quality and physical fitness levels.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2026-04-29</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/peshr/article/view/44623</dc:identifier>
	<dc:identifier>10.15294/active.v15i2.44623</dc:identifier>
	<dc:source xml:lang="en">ACTIVE: Journal of Physical Education, Sport, Health and Recreation; Vol. 15 No. 2 (2026); 446-456</dc:source>
	<dc:source>2460-724X</dc:source>
	<dc:source>2252-6773</dc:source>
	<dc:source>10.15294/active.v15i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/peshr/article/view/44623/9337</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2026 ACTIVE: Journal of Physical Education, Sport, Health and Recreation</dc:rights>
</oai_dc:dc>