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The Effectiveness of Real Science Mask with QR Code on Students' Problem-Solving Skills and Scientific Literacy

Jurnal Pendidikan IPA Indonesia · Vol. 10 No. 2 (2021) · pp. 209–219

DOI
10.15294/jpii.v10i2.29918
ISSN
2089-4392, 2339-1286
Published
2021-06-30
Publisher
Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
Language
eng

Abstract

This study aims to determine the effectiveness of Real Science Mask with QR Code on students' problem-solving skills and scientific literacy. This research is a type of experimental research that uses the Pretest Posttest Control Group Design model. The subjects of this study were students in the Integrated Science Education study program for the academic year 2020/2021 of Universitas Negeri Semarang. The sample from the population was divided into experimental class and control class. The observation instrument used an observation sheet based on the assessment indicators of students' activities during learning. Data analysis in this study used quantitative descriptive analysis, where each average value is described in each aspect of the assessment based on indicators. The results showed that the experimental class that applied the Real Science Mask with QR Code had the highest average score of Problem-Solving skills in the assessment aspect of discussing the suitability of scientific phenomena with a score of 9.4 and scientific literacy on the aspect of student assessment in seeking scientific references with a score of 8.8. The posttest results obtained a t-count value of 8,951 with df = 16, consulted with the t-table value at a significance level of 5%, and df = 16 obtained 2,120. These results indicate that the value of t-count is greater than the t-table value (8,951 2,120) it means that there is a significant difference between the experimental and control classes. Furthermore, the average of these two aspects of the assessment is higher when compared to the control class. These results indicate that the Real Science Mask with QR Code is effective in improving students' problem-solving skills and scientific literacy.

Keywords

Collaboration network of the authors

27 authors · 69 co-authorship links · 25 across different organisations

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

  • State University of Semarang
  • Universitas Islam Negeri Salatiga
  • Sebelas Maret University
  • Sultan Idris Education University
  • The University of Adelaide
  • University of Edinburgh
  • Indonesia University of Education
  • Other organisations
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Sudarmin SudarminState University of Semarang1
Sri YamtinahSebelas Maret University1
Rr. Sri Endang PujiastutiAffiliation unknown1
Haniza Hanim binti Mohd ZaimSultan Idris Education University1
AriyatunAffiliation unknown1
SuwardiAffiliation unknown1
Rahmat HariyadiUniversitas Islam Negeri Salatiga1
Peni SusaptiUniversitas Islam Negeri Salatiga1
Arif BillahUniversitas Islam Negeri Salatiga1
Wawan KurniawanThe University of Adelaide1
Abdul JabbarState University of Semarang1
Trida Ridho FarizState University of Semarang1
Fathia LutfianandaUniversity of Edinburgh1
Haikal Muhammad IhsanIndonesia University of Education1
Rifa’ AtunnisaState University of Semarang1
M. H. YusaState University of Semarang1
Pramudya Dwi Aristya PutraUniversitas Jember1
Indah Urwatin WusqoState University of Semarang1
Muh. Waskito ArdhiState University of Semarang1
Muhamad TaufiqState University of Semarang1
Parmin ParminState University of Semarang1
A. LevianaState University of Semarang1

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/nju/index.php/jpii/oai, first harvested 29 Okt 2026, last seen 29 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">The Effectiveness of Real Science Mask with QR Code on Students' Problem-Solving Skills and Scientific Literacy</dc:title>
	<dc:creator>Savitri, E. N.</dc:creator>
	<dc:creator>Amalia, A. V.</dc:creator>
	<dc:creator>Prabowo, S. A.</dc:creator>
	<dc:creator>Rahmadani, O. E. P.</dc:creator>
	<dc:creator>Kholidah, A.</dc:creator>
	<dc:subject xml:lang="en-US">real science mask with QR Code; problem-solving; scientific literacy</dc:subject>
	<dc:description xml:lang="en-US">This study aims to determine the effectiveness of Real Science Mask with QR Code on students' problem-solving skills and scientific literacy. This research is a type of experimental research that uses the Pretest Posttest Control Group Design model. The subjects of this study were students in the Integrated Science Education study program for the academic year 2020/2021 of Universitas Negeri Semarang. The sample from the population was divided into experimental class and control class. The observation instrument used an observation sheet based on the assessment indicators of students' activities during learning. Data analysis in this study used quantitative descriptive analysis, where each average value is described in each aspect of the assessment based on indicators. The results showed that the experimental class that applied the Real Science Mask with QR Code had the highest average score of Problem-Solving skills in the assessment aspect of discussing the suitability of scientific phenomena with a score of 9.4 and scientific literacy on the aspect of student assessment in seeking scientific references with a score of 8.8. The posttest results obtained a t-count value of 8,951 with df = 16, consulted with the t-table value at a significance level of 5%, and df = 16 obtained 2,120. These results indicate that the value of t-count is greater than the t-table value (8,951  2,120) it means that there is a significant difference between the experimental and control classes. Furthermore, the average of these two aspects of the assessment is higher when compared to the control class. These results indicate that the Real Science Mask with QR Code is effective in improving students' problem-solving skills and scientific literacy.</dc:description>
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	<dc:date>2021-06-30</dc:date>
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	<dc:identifier>10.15294/jpii.v10i2.29918</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Pendidikan IPA Indonesia; Vol 10, No 2 (2021): June 2021; 209-219</dc:source>
	<dc:source>2089-4392</dc:source>
	<dc:source>2339-1286</dc:source>
	<dc:source>10.15294/jpii.v10i2</dc:source>
	<dc:language>eng</dc:language>
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	<dc:rights xml:lang="en-US">Copyright (c) 2021 Jurnal Pendidikan IPA Indonesia</dc:rights>
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