Journal of Education Technology
Vol. 9 No. 4 (2025): November

TPACK Proficiency among Vocational High School Teachers: Comparative Insights from Public and Private Institutions

Rifana S. S. Inggrid Kawet (Department of Building Engineering Education, Universitas Negeri Manado, Minahasa, Indonesia)
I Gede Budi Mahendra (Department of Electrical Engineering Education, Universitas Negeri Manado, Minahasa, Indonesia)
Benyamin Limbong Tampang (Department of Electrical Engineering Education, Universitas Negeri Manado, Minahasa, Indonesia)
Viverdy F.C. Memah (Department of Electrical Engineering Education, Universitas Negeri Manado, Minahasa, Indonesia)



Article Info

Publish Date
25 Nov 2025

Abstract

Rapid technological advancement and the demands of Industry 4.0 and Society 5.0 require vocational high school teachers to effectively integrate technology, pedagogy, and content knowledge. However, the implementation of Technological Pedagogical Content Knowledge (TPACK) among vocational teachers in Indonesia remains constrained, particularly due to disparities in institutional support between public and private schools. This study aims to examine the level of TPACK competence among vocational high school teachers and to compare TPACK profiles between public and private institutions. A descriptive quantitative approach was employed involving 62 teachers from eight public and private vocational high schools in Bali and North Sulawesi provinces. Data were collected through Likert-scale questionnaires and interviews, and analyzed using descriptive statistics, multiple linear regression, and independent-samples t-tests. The findings indicate that teachers’ overall TPACK competence falls within a moderate category. Regression analysis reveals that Technological Knowledge (TK) and Content Knowledge (CK) have significant effects on TPACK, while other components do not show partial significance. In addition, a significant difference was found between public and private vocational schools, with teachers in public schools demonstrating higher TPACK competence. This study concludes that sustained professional development and stronger institutional support are essential to enhance vocational teachers’ capacity to integrate technology effectively, particularly in private schools. These findings provide empirical evidence to inform policy and targeted interventions for strengthening TPACK in vocational education contexts.

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Journal Info

Abbrev

JET

Publisher

Subject

Computer Science & IT Education

Description

Journal of Education Technology p-ISSN : 2549-4856, e-ISSN : 2549-8290 is a publication of research results and scientific thoughts in the fields of education, learning, evaluation, innovation including the development and implementation of new technologies in education and ...