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Profile of Students' Creative Thinking Skills on Quantitative Project-Based Protein Testing using Local Materials

Jurnal Pendidikan IPA Indonesia · Vol. 6 No. 1 (2017)

DOI
10.15294/jpii.v6i1.9516
ISSN
2089-4392, 2339-1286
Published
2017-04-30
Publisher
Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
Language
eng
License
creativecommons.org/licenses/by/4.0

Abstract

The purpose of this study is to obtain a profile of students’ creative thinking skills on quantitative project-based protein testing using local materials. Implementation of the research is using quasi-experimental method pre-test post-test control group design with 40 students involved in Biochemistry lab. The research instrument is pre-test and post-test using creative thinking skills in the form of description and students’ questionnaire. The analysis was performed with SPSS 22.0 program to see the significance normality, U Mann-Whitney test for nonparametric statistics, N-Gain score, and the percentage of student responses to the practicum performed. The research result shows that the pretest rate in the experimental group is 8.25 while in the control group is 6.90. After attending a project-based practicum with local materials, the experimental group obtained the mean of posttest is 37.55 while in control class is 11.18. The students’ improvement on creative thinking skills can be seen from the average of N-Gain in the experimental class with 0.32 (medium category) and in the control category with 0.05 (low category). The experimental and control class have different creative thinking skills significantly different fluency, flexibility, novelty, and detail. It can be concluded that quantitative project-based protein testing using local materials can improve students’ creative thinking skills. 71% of total students feel that quantitative project-based protein testing using local materials make them more creative in doing a practicum in the laboratory.

Keywords

Collaboration network of the authors

26 authors · 55 co-authorship links · 22 across different organisations

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

  • Indonesia University of Education
  • Pakuan University
  • Sriwijaya University
  • National Research and Innovation Agency
  • Shizuoka University
  • Yogyakarta State University
  • Universitas Muhammadiyah Kupang
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Indarini Dwi PursitasariPakuan University2
Ida HamidahIndonesia University of Education2
Annisa NurramadhaniPakuan University1
Bibin RubiniPakuan University1
Deni HadianaNational Research and Innovation Agency1
Irma Rahma SuwarmaIndonesia University of Education1
Yoshisuke KumanoShizuoka University1
Muhammad Nur HudhaIndonesia University of Education1
Ade Gafar AbdullahIndonesia University of Education1
Oktian Fajar NugrohoIndonesia University of Education1
Harry FirmanIndonesia University of Education1
Supahar SupaharYogyakarta State University1
Uke RalmugizUniversitas Muhammadiyah Kupang1
A. FitrianiAffiliation unknown1
Jaka AfrianaAffiliation unknown1
Ismail IsmailIndonesia University of Education1
Wawan SetiawanIndonesia University of Education1
Nisa KhaeroningtyasAffiliation unknown1
Hernani HernaniIndonesia University of Education1
S. MulyantiIndonesia University of Education1
Wahyu SopandiIndonesia University of Education1
Ahmad MudzakirIndonesia University of Education1
Atep SujanaIndonesia University of Education1

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 1 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Profile of Students' Creative Thinking Skills on Quantitative Project-Based Protein Testing using Local Materials</dc:title>
	<dc:creator>Sari, D. K.</dc:creator>
	<dc:creator>Permanasari, A.</dc:creator>
	<dc:creator>Supriyanti, F. M. T.</dc:creator>
	<dc:subject xml:lang="en-US">creative thinking skills; project-based practicum</dc:subject>
	<dc:description xml:lang="en-US">The purpose of this study is to obtain a profile of students’ creative thinking skills on quantitative project-based protein testing using local materials. Implementation of the research is using quasi-experimental method pre-test post-test control group design with 40 students involved in Biochemistry lab. The research instrument is pre-test and post-test using creative thinking skills in the form of description and students’ questionnaire. The analysis was performed with SPSS 22.0 program to see the significance normality, U Mann-Whitney test for nonparametric statistics, N-Gain score, and the percentage of student responses to the practicum performed. The research result shows that the pretest rate in the experimental group is 8.25 while in the control group is 6.90. After attending a project-based practicum with local materials, the experimental group obtained the mean of posttest is 37.55 while in control class is 11.18. The students’ improvement on creative thinking skills can be seen from the average of N-Gain in the experimental class with 0.32 (medium category) and in the control category with 0.05 (low category). The experimental and control class have different creative thinking skills significantly different fluency, flexibility, novelty, and detail. It can be concluded that quantitative project-based protein testing using local materials can improve students’ creative thinking skills. 71% of total students feel that quantitative project-based protein testing using local materials make them more creative in doing a practicum in the laboratory.</dc:description>
	<dc:publisher xml:lang="en-US">Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2017-04-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
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	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/nju/jpii/article/view/9516</dc:identifier>
	<dc:identifier>10.15294/jpii.v6i1.9516</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Pendidikan IPA Indonesia; Vol 6, No 1 (2017): April 2017</dc:source>
	<dc:source>2089-4392</dc:source>
	<dc:source>2339-1286</dc:source>
	<dc:source>10.15294/jpii.v6i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/nju/jpii/article/view/9516/6306</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2017 Jurnal Pendidikan IPA Indonesia</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by/4.0</dc:rights>
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