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Improving the Process of Teaching Students of a Pedagogical University in Biochemistry Using Kaizen Technology

Jurnal Pendidikan IPA Indonesia · Vol. 14 No. 4 (2025)

DOI
10.15294/jpii.v14i4.34627
ISSN
2089-4392, 2339-1286
Published
2025-12-22
Publisher
Universitas Negeri Semarang
Language
eng

Abstract

This study aims to develop and theoretically support an adaptive model for teaching biochemistry in pedagogical universities based on Kaizen and the Plan, Do, Check, and Act (PDCA) continuous improvement cycle, as well as to analyse its adaptability to Kazakhstan’s teacher education system by comparing it to international educational practices. Mixed-methods educational Research and Development was used in the project. Theoretical modelling, pedagogical design, document analysis, a qualitative comparative study of Japan, South Korea, and Singapore, and design-based research were used. Kaizen diaries, reflective student reports, and teacher observation procedures collected qualitative data, while descriptive statistics of students’ learning performance and progress dynamics throughout PDCA cycles included quantitative data. The study created a theoretical model of an adaptive biochemistry course using the PDCA stages to plan didactic material, conduct classes with self-control, reflect on learning outcomes, and adjust content. Individualised educational paths, weekly student progress diaries (“Kaizen journals”), knowledge microchecking, and pedagogical time management were major model components. We proposed using interdisciplinary aspects, such as the Fibonacci sequence, to explain protein molecule spatial arrangement, merging biochemistry with arithmetic. Students were given unique autonomous work activities to build modelling, spatial and logical analysis skills. International practices for implementing Kaizen in higher education in Japan, Singapore, and South Korea were analysed to find effective approaches, gamified monitoring tools, mobile applications, and Lean Six Sigma integration for Kazakhstan teacher education.

Keywords

Collaboration network of the authors

3 authors · 3 co-authorship links · 2 across different organisations

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  • Abai Kazakh National Pedagogical University
  • FH Aachen
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
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Co-authorOrganisationJoint articles

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/journals/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">Improving the Process of Teaching Students of a Pedagogical University in Biochemistry Using Kaizen Technology</dc:title>
	<dc:creator xml:lang="en">Myktybekova, Yrza</dc:creator>
	<dc:creator xml:lang="en">Zhumagulova, Kalampyr </dc:creator>
	<dc:creator xml:lang="en">Digel, Ilya </dc:creator>
	<dc:subject xml:lang="en">students</dc:subject>
	<dc:subject xml:lang="en">training of specialists</dc:subject>
	<dc:subject xml:lang="en">learning</dc:subject>
	<dc:subject xml:lang="en">self-improvement</dc:subject>
	<dc:subject xml:lang="en">professional competences</dc:subject>
	<dc:description xml:lang="en">This study aims to develop and theoretically support an adaptive model for teaching biochemistry in pedagogical universities based on Kaizen and the Plan, Do, Check, and Act (PDCA) continuous improvement cycle, as well as to analyse its adaptability to Kazakhstan’s teacher education system by comparing it to international educational practices. Mixed-methods educational Research and Development was used in the project. Theoretical modelling, pedagogical design, document analysis, a qualitative comparative study of Japan, South Korea, and Singapore, and design-based research were used. Kaizen diaries, reflective student reports, and teacher observation procedures collected qualitative data, while descriptive statistics of students’ learning performance and progress dynamics throughout PDCA cycles included quantitative data. The study created a theoretical model of an adaptive biochemistry course using the PDCA stages to plan didactic material, conduct classes with self-control, reflect on learning outcomes, and adjust content. Individualised educational paths, weekly student progress diaries (“Kaizen journals”), knowledge microchecking, and pedagogical time management were major model components. We proposed using interdisciplinary aspects, such as the Fibonacci sequence, to explain protein molecule spatial arrangement, merging biochemistry with arithmetic. Students were given unique autonomous work activities to build modelling, spatial and logical analysis skills. International practices for implementing Kaizen in higher education in Japan, Singapore, and South Korea were analysed to find effective approaches, gamified monitoring tools, mobile applications, and Lean Six Sigma integration for Kazakhstan teacher education.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2025-12-22</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
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	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/journals/jpii/article/view/34627</dc:identifier>
	<dc:identifier>10.15294/jpii.v14i4.34627</dc:identifier>
	<dc:source xml:lang="en">Jurnal Pendidikan IPA Indonesia; Vol. 14 No. 4 (2025): December 2025</dc:source>
	<dc:source>2089-4392</dc:source>
	<dc:source>2339-1286</dc:source>
	<dc:source>10.15294/jpii.v14i4</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/jpii/article/view/34627/7733</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2025 Jurnal Pendidikan IPA Indonesia</dc:rights>
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