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Journal

The Validity of Research-Based Teaching Supplements to Improve Students' Scientific Literacy

Journal of Innovative Science Education · Vol. 12 No. 1 (2023) · pp. 1–7

DOI
10.15294/jise.v11i1.59895
ISSN
2502-4523, 2252-6412
Published
2023-04-06
Publisher
Universitas Negeri Semarang
Language
eng

Abstract

The development of teaching supplements based on research results regarding the dangers of vaping needs to be conducted considering that there is no integration regarding the dangers of vaping in biology subjects. Students need to improve information about the dangers of vaping through scientific literacy. The data collection techniques in this study consisted of a questionnaire. Through the data collection, the instruments needed in this study include validation sheets of material experts and media experts. The data were analyzed quantitatively to determine the category of validity and deepened by qualitative analysis. Based on the results of expert validation, research-based teaching supplements regarding the dangers of vaping were generally very valid with the average validation score of the two validators being 94.45%. The material contained in the teaching supplement was also adapted to current scientific developments related to the dangers of vaping by following scientific literacy indicators. The effectiveness of teaching supplements was determined based on the N-Gain value, the N-Gain value obtained was 0.76 which is in the High category

Collaboration network of the authors

40 authors · 177 co-authorship links · 7 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • State University of Semarang
  • Diponegoro University
  • Hasanuddin University
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
R. SusantiAffiliation unknown7
Nugrahaningsih WHAffiliation unknown7
Aditya MariantiAffiliation unknown6
Wulan ChristijantiAffiliation unknown5
Sigit SaptonoState University of Semarang5
Retno Sri IswariState University of Semarang5
Endah PeniatiState University of Semarang4
Priyantini WidiyaningrumAffiliation unknown4
Mahalul AzamAffiliation unknown4
Sri Ratna RahayuAffiliation unknown3
Dewi MustikaningtyasAffiliation unknown3
Widya Hary CahyatiAffiliation unknown3
Sri NgabektiState University of Semarang3
Oktia Woro Kasmini HandayaniState University of Semarang3
Intan ZainafreeAffiliation unknown3
Wiwi IsnaeniState University of Semarang3
Dyah Rini IndriyantiState University of Semarang3
Suharto LinuwihAffiliation unknown2
Wiyanto WiyantoState University of Semarang2
Susi ErliantiAffiliation unknown2
Dina Nur Anggraini NingrumAffiliation unknown2
Ana FatonahAffiliation unknown2
Ellianawati EllianawatiState University of Semarang2
Andreas Priyono Budi PrasetyoState University of Semarang2
Ani RusilowatiState University of Semarang2
Pramesti DewiAffiliation unknown2
Sri SukaesihState University of Semarang2
Krispinus Kedati PukanState University of Semarang2
Niken SubektiState University of Semarang2
Nur Rahayu UtamiAffiliation unknown2
Parmin ParminState University of Semarang2
N. K. DewiAffiliation unknown1
A. M. A. AhmedAffiliation unknown1
Suryani As’ádHasanuddin University1
Sri Achadi NugraheniDiponegoro University1
Pingkan FristiwiDiponegoro University1
Fatimah Asri Fadhilah AuliaDiponegoro University1

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://journal.unnes.ac.id/sju/index.php/jise/oai, first harvested 6 Nov 2026, last seen 6 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">The Validity of Research-Based Teaching Supplements  to Improve Students' Scientific Literacy</dc:title>
	<dc:creator>Adystia, Yusdike</dc:creator>
	<dc:creator>Lisdiana, Lisdiana</dc:creator>
	<dc:creator>Yuniastuti, Ari</dc:creator>
	<dc:description xml:lang="en-US">The development of teaching supplements based on research results regarding the dangers of vaping needs to be conducted considering that there is no integration regarding the dangers of vaping in biology subjects. Students need to improve information about the dangers of vaping through scientific literacy. The data collection techniques in this study consisted of a questionnaire. Through the data collection, the instruments needed in this study include validation sheets of material experts and media experts. The data were analyzed quantitatively to determine the category of validity and deepened by qualitative analysis. Based on the results of expert validation, research-based teaching supplements regarding the dangers of vaping were generally very valid with the average validation score of the two validators being 94.45%. The material contained in the teaching supplement was also adapted to current scientific developments related to the dangers of vaping by following scientific literacy indicators. The effectiveness of teaching supplements was determined based on the N-Gain value, the N-Gain value obtained was 0.76 which is in the High category</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2023-04-06</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-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/sju/jise/article/view/59895</dc:identifier>
	<dc:identifier>10.15294/jise.v11i1.59895</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Innovative Science Education; Vol 12 No 1 (2023): April 2023; 1-7</dc:source>
	<dc:source>2502-4523</dc:source>
	<dc:source>2252-6412</dc:source>
	<dc:source>10.15294/jise.v12i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/sju/jise/article/view/59895/22346</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2023 Journal of Innovative Science Education</dc:rights>
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