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p-Index From 2021 - 2026
0.562
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All Journal International Journal on Education Insight Jurnal Genesis Indonesia Journal of Educational Technology Innovation and Applications
Freitas, Zelio da Conceiçăo
Unknown Affiliation
Humanities Computer Science & IT Education Engineering Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Building inclusive and transformative education in Timor Leste Moruk, Selviana Veronika; Freitas, Zelio da Conceiçăo
International Journal on Education Insight Vol. 6 No. 1 (2025)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijei.v6i1.13234

Abstract

This research analyzes challenges and opportunities in developing inclusive and transformative education in Timor Leste. It faced challenges in building an education system that could reach all segments of society and promote social transformation. Using a qualitative approach through case studies in three districts—Dili, Baucau, and Oecusse, this research identified barriers in implementing inclusive education and explored innovative practices by schools and communities. The results showed significant progress in basic education access but highlighted gaps in quality and inclusion of marginalized groups. Collaborative approaches among the government, NGOs, and communities can create educational models suited to Timor Leste's socio-cultural context. The study emphasized strengthening teacher capacity, developing contextual curricula, and implementing supportive education policies. The results of this study are expected to contribute to the development of more responsive and effective education policies in Timor Leste, as well as add to the understanding of inclusive education in the context of post-conflict countries in general.
Digital Ethics and the Future of Education: An Urgent Dialogue da Costa, Augusto; Freitas, Zelio da Conceicao
Journal of Educational Technology Innovation and Applications Vol. 1 No. 01 (2025): Journal of Educational Technology Innovation and Applications
Publisher : The Indonesian Institute of Science and Technology Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56741/jetia.v1i01.981

Abstract

The rapid integration of digital technologies in educational environments has sparked critical debates on the ethical implications of such changes. While digital transformation offers unprecedented opportunities, it simultaneously raises concerns about privacy, equity, algorithmic bias, and the dehumanization of learning. This opinion article, grounded in current literature, explores the urgency of addressing digital ethics in education. It presents a conceptual framework that links ethical principles to digital educational practices and analyzes pressing ethical challenges. Through a structured discussion supported by data and literature, the paper highlights the necessity for a proactive and inclusive dialogue among stakeholders to ensure a morally responsible future for education.
Enhancing Eighth-Grade Students’ Plane Geometry Problem-Solving Skills through Realistic Mathematics Education : A Case Study at São José Operário Balide, Timor-Leste Freitas, Zelio da Conceicao; Alves, João Helio da Costa; Mali, Meliana Yanti
Jurnal Genesis Indonesia Vol. 4 No. 03 (2025): Jurnal Genesis Indonesia
Publisher : The Indonesian Institute of Science and Technology Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56741/jgi.v4i03.1779

Abstract

This study examines the influence of the Realistic Mathematics Education (RME) approach on eighth-grade students’ ability to solve plane geometry problems at Ensino Básico 3° Ciclo São José Operário Balide during the 2025 academic year. The research followed a quantitative pre-experimental design using a one-group pre-test and post-test structure. Prior to data collection, a try-out test consisting of 15 items was administered to 10 non-sample students to determine the validity and reliability of the research instrument. The results indicated that 10 items met the validity criteria, while 5 items were invalid. All 10 valid items demonstrated acceptable reliability, allowing their use as the main instrument for measuring students’ problem-solving ability. After administering the pre-test and post-test to the sample class, normality testing using the Lilliefors method showed that both pre-test (Lmax = 0.3707 > Ltabel = 0.14) and post-test data (Lmax = 0.4562 > Ltabel = 0.14) were normally distributed. Linearity testing further revealed that Fcount < Ftable (−28.18 < 2.78), indicating a linear relationship between the two sets of scores. Given the conditions of normality and linearity, the paired-sample t-test was conducted to determine the effect of the RME approach. The results showed a significant difference between the pre-test and post-test mean scores, demonstrating that RME positively influenced students’ geometry problem-solving abilities. These findings support the view that RME, grounded in constructivist principles, effectively encourages active student participation and enhances conceptual understanding in mathematics learning.
Co-Authors Alves, João Helio da Costa Augusto Da Costa, Augusto Mali, Meliana Yanti Moruk, Selviana Veronika