Revolutionizing vocational education: implementing a web-based constructivist model to enhance industrial and problem-solving skills.

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Title: Revolutionizing vocational education: implementing a web-based constructivist model to enhance industrial and problem-solving skills.
Authors: Savaengkan, Onnapang1 Kaorao@kkumail.com, Chaijaroen, Sumalee2 sumalee@kku.ac.th
Source: Higher Education, Skills & Work-based Learning. 2026, Vol. 16 Issue 1, p16-34. 19p.
Subject Terms: *Vocational education, *Constructivism (Education), *Critical thinking, *Classroom environment, Problem solving ability testing
Abstract: Purpose: While vocational education develops technical skills, it often neglects critical thinking and adaptability in solving real-world problems. Using a web-based constructivist's learning environment model (Web-Based CLEM), this study aimed at enhancing 60 Thai vocational students' ill-structured problem-solving and psychomotor skills. Design/methodology/approach: Using a Design and Development approach, the study followed three phases: (Phase 1) Model Development, involving a literature review, surveys and theoretical synthesis; (Phase 2) Model Validation, where experts assessed content, media and instructional design, and pre- and post-tests were conducted on 30 first-year students from Khon Kaen Business Administration Technology College and (Phase 3) Model Implementation and Assessment, where another 30 students from Nakhon Khon Kaen Technology College participated in model testing, along with a survey to evaluate consistency. Findings: The study resulted in a comprehensive model comprising seven interconnected components: Problem Situation, Learning Center, Cognitive Tool Center, Collaborative Learning Center, Ill-Structured Problem-Solving Enhancement Center, Scaffolding Center and Coaching Center. Experts validated its effectiveness in fostering knowledge construction and problem-solving. Post-test results showed significant academic improvement, with students demonstrating higher cognitive engagement. Furthermore, the participant assessments confirmed the model's consistency across three dimensions: content, media and design, reinforcing its role in developing problem-solving skills. Originality/value: This study contributes to vocational education by addressing gaps in traditional training and demonstrating how Web-Based CLEM equips students with essential problem-solving and industrial skills for modern industries. [ABSTRACT FROM AUTHOR]
Copyright of Higher Education, Skills & Work-based Learning is the property of Emerald Publishing Limited and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Education Research Complete
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Items – Name: Title
  Label: Title
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  Data: Revolutionizing vocational education: implementing a web-based constructivist model to enhance industrial and problem-solving skills.
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  Label: Authors
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  Data: <searchLink fieldCode="AR" term="%22Savaengkan%2C+Onnapang%22">Savaengkan, Onnapang</searchLink><relatesTo>1</relatesTo><i> Kaorao@kkumail.com</i><br /><searchLink fieldCode="AR" term="%22Chaijaroen%2C+Sumalee%22">Chaijaroen, Sumalee</searchLink><relatesTo>2</relatesTo><i> sumalee@kku.ac.th</i>
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  Data: <searchLink fieldCode="JN" term="%22Higher+Education%2C+Skills+%26+Work-based+Learning%22">Higher Education, Skills & Work-based Learning</searchLink>. 2026, Vol. 16 Issue 1, p16-34. 19p.
– Name: Subject
  Label: Subject Terms
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  Data: *<searchLink fieldCode="DE" term="%22Vocational+education%22">Vocational education</searchLink><br />*<searchLink fieldCode="DE" term="%22Constructivism+%28Education%29%22">Constructivism (Education)</searchLink><br />*<searchLink fieldCode="DE" term="%22Critical+thinking%22">Critical thinking</searchLink><br />*<searchLink fieldCode="DE" term="%22Classroom+environment%22">Classroom environment</searchLink><br /><searchLink fieldCode="DE" term="%22Problem+solving+ability+testing%22">Problem solving ability testing</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Purpose: While vocational education develops technical skills, it often neglects critical thinking and adaptability in solving real-world problems. Using a web-based constructivist's learning environment model (Web-Based CLEM), this study aimed at enhancing 60 Thai vocational students' ill-structured problem-solving and psychomotor skills. Design/methodology/approach: Using a Design and Development approach, the study followed three phases: (Phase 1) Model Development, involving a literature review, surveys and theoretical synthesis; (Phase 2) Model Validation, where experts assessed content, media and instructional design, and pre- and post-tests were conducted on 30 first-year students from Khon Kaen Business Administration Technology College and (Phase 3) Model Implementation and Assessment, where another 30 students from Nakhon Khon Kaen Technology College participated in model testing, along with a survey to evaluate consistency. Findings: The study resulted in a comprehensive model comprising seven interconnected components: Problem Situation, Learning Center, Cognitive Tool Center, Collaborative Learning Center, Ill-Structured Problem-Solving Enhancement Center, Scaffolding Center and Coaching Center. Experts validated its effectiveness in fostering knowledge construction and problem-solving. Post-test results showed significant academic improvement, with students demonstrating higher cognitive engagement. Furthermore, the participant assessments confirmed the model's consistency across three dimensions: content, media and design, reinforcing its role in developing problem-solving skills. Originality/value: This study contributes to vocational education by addressing gaps in traditional training and demonstrating how Web-Based CLEM equips students with essential problem-solving and industrial skills for modern industries. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Higher Education, Skills & Work-based Learning is the property of Emerald Publishing Limited and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – Code: eng
        Text: English
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        PageCount: 19
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      – SubjectFull: Vocational education
        Type: general
      – SubjectFull: Constructivism (Education)
        Type: general
      – SubjectFull: Critical thinking
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      – SubjectFull: Classroom environment
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      – SubjectFull: Problem solving ability testing
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              Text: 2026
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              Y: 2026
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