The Impact of Anger Control and Zero Violence Training on Preventing Teacher Violence: A Quantitative Study from Timor-Leste


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DOI:

https://doi.org/10.52380/ijcer.2026.13.1.830

Keywords:

Anger control, Zero-violence, Teacher training, Violent practice, Preventing violence

Abstract

This study examines the impact of anger control and zero-violence training on the prevention of violent teaching among elementary school teachers in Timor-Leste, which can have implications for the professionalism of teachers and the safety of schools. The quantitative type of research was used, where an ANOVA and multiple regression analysis were performed to evaluate the data set of the sample of 40 trained teachers in the Baucau municipality. The result showed that zero-violence training has significantly improved teachers’ approach to non-violent instructional practice in the classroom. In contrast, the Anger-Control Training did not generate a measurable effect. These findings suggest that system-based feature interventions that focus on classroom actions and relationships between educators and students are more efficient compared to separate programs for managing emotions. This study contributes to the international debate on violence-free education because it points out the significance of evidence-based but culturally appropriate teacher training in post-conflict situations. Reinforcements involve the incorporation of zero-violence training in both pre-service and in-service teacher preparation, the establishment of continuous professional monitoring, and the utilisation of the program in rural areas of Timor-Leste.

References

Amaral, D. E. L. & Ramos, J. F. P. (2018). Mediação de conflitos no ambiente escolar para promover a cultura de paz. Conhecer: Debate Entre o Público e o Privado, 8(21), 24–44. https://doi.org/10.32335/2238-0426.2018.8.21.1072

Ali, P., & Younas, A. (2021). Understanding and interpreting regression analysis. Evidence-Based Nursing, 24(4), 116-118. https://doi.org/10.1136/ebnurs-2021-103425

Bradshaw, C. P., Cohen, J., Espelage, D. L., & Nation, M. (2021). Addressing school safety through comprehensive school climate approaches. School psychology review, 50(2-3), 221-236. https://doi.org/10.1080/2372966X.2021.1926321

Beck, M. (2024). Overview of education in Timor-Leste. In International Handbook on Education in Southeast Asia (pp. 1195-1213). Singapore: Springer Nature Singapore.

Baumgarten, E., Simmonds, M., & Mason‐Jones, A. J. (2023). School‐based interventions to reduce teacher violence against children: a systematic review. Child abuse review, 32(4), e2803.

Durrant, J. E., & Ensom, R. (2012). Physical punishment of children: Lessons from 20 years of research. Canadian Medical Association Journal, 184(12), 1373–1377. https://doi.org/10.1503/cmaj.101314

Global Initiative to End All Corporal Punishment of Children. (2023). Corporal punishment of children in Timor-Leste. https://endcorporalpunishment.org/reports-on-every-state-and-territory/timor-leste/

Fischer, H. E., Boone, W. J., & Neumann, K. (2023). Quantitative research designs and approaches. In Handbook of research on science education (pp. 28-59). Routledge. https://doi.org/10.4324/9780367855758

Ghanad, A. (2023). An overview of quantitative research methods. International journal of Multidisciplinary Research and Analysis, 6(08), 3794-3803. https://doi.org/10.47191/ijmra/v6-i8-52

Kennedy, I. (2022). Sample size determination in test-retest and Cronbach alpha reliability estimates. British Journal of Contemporary Education, 2(1), 17-29. https://www.doi.org/10.52589/BJCE-FY266HK9

Kimmons, R. (2022). Sampling: How should I choose a sample for my study? In R. Kimmons (Ed.), Education Research. EdTech Books. https://edtechbooks.org/education_research/sampling

Lee, S. W. (2022). Regression analysis for continuous independent variables in medical research: Statistical standard and guideline of Life Cycle Committee. Life cycle, 2. https://doi.org/10.54724/lc.2022.e3

Ministry of Education, Youth and Sports (MoEYS), Timor Leste. (2020). Education Sector Plan 2020–2024: Updated National Education Strategic Plan 2020–2030. Global Partnership for Education.

Pietrzykowski, T., & Smilowska, K. (2021). The reality of informed consent: empirical studies on patient comprehension—systematic review. Trials, 22, 1-8. https://doi.org/10.1186/s13063-020-04969-w

Rusticus, S. (2024). Content validity. In Encyclopedia of quality of life and well-being research (pp. 1384-1385). Cham: Springer International Publishing. https://doi.org/10.1007/978-3-031-17299-1_553

Rees, S., Thorpe, R., Tol, W., Fonseca, M., & Silove, D. (2015). Testing a cycle of family violence model in conflict-affected, low-income countries: A qualitative study from Timor-Leste. Social Science & Medicine, 130, 284-291. https://doi.org/10.1016/j.socscimed.2015.02.013

Rees, S. J., Mohsin, M., Klein, L., Steel, Z., Tol, W., Dadds, M., ... & Silove, D. (2022). The impact of maternal depressive symptoms and traumatic events on early childhood mental health in conflict-affected Timor-Leste. BJPsych Open, 8(2), e51. https://doi.org/10.1192/bjo.2022.20

Roni, S. M., & Djajadikerta, H. G. (2021). Data analysis with SPSS for survey-based research. Springer. http://dx.doi.org/10.1007/978-981-16-0193-4

Singh, S., & Kaur, R. (2023). Effectiveness of anger management programs among school-going adolescents. Journal of Adolescent Mental Health, 30(2), 112-126. https://pmc.ncbi.nlm.nih.gov/articles/PMC10243415/

Saputra, W. N. E., Supriyanto, A., Rohmadheny, P. S., Astuti, B., Ayriza, Y., & Adiputra, S. (2020). The effect of negative peace in mind to aggressive behavior of students in Indonesia. European Journal of Educational Research, 10(1), 485–496. https://files.eric.ed.gov/fulltext/EJ1284323.pdf

Shah, R., & Quinn, M. (2016). Mind the gap: Global quality norms, national policy interpretations and local praxis in Timor-Leste. Compare: A Journal of Comparative and International Education, 46(3), 394-413. https://doi.org/10.1080/03057925.2014.952930

Sayed, Y., & Novelli, M. (2016). The role of teachers in peacebuilding and social cohesion. The Research Consortium on Education and Peacebuilding. Universities of Amsterdam, Sussex and Ulster, 1-100.

Sprague, J. R., & Walker, H. M. (2021). Safe and healthy schools: Practical prevention strategies. Guilford Publications.

Taherdoost, H. (2022). Different types of data analysis; data analysis methods and techniques in research projects. International Journal of Academic Research in Management, 9(1), 1-9.

UNICEF. (2017). A Familiar Face: Violence in the lives of children and adolescents. UNICEF.

UNICEF. (2015). Bringing new life into the classroom in Timor-Leste. UNICEF.

Wangdi, T., & Namgyel, S. (2022). Classroom to reduce student disruptive behavior: An action research. Mextesol Journal, 46(1), 1-11. https://doi.org/10.61871/mj.v46n1-16

World Health Organization. (2021). Corporal punishment and health. WHO.

Wild, K., Young, F., de Araujo, G., Fernandes, A., Gomes, L., Kelly, L., & Taft, A. (2022). Healthcare responses to gender-based violence in Timor-Leste: women want empathy, information and safety from an integrated support system. Journal of Interpersonal Violence, 37(23-24). https://doi.org/10.1177/08862605211072156

Ximenes, S. M. (2025). Challenges and opportunities in implementing the 2014 primary education curriculum in Timor-Leste: A critical review of teacher perspectives. International Journal of Applied and Advanced Multidisciplinary Research, 3(2), 143-152.

Ximenes, S. M. (2024). Influence of factors on teachers' achievement as better educators in primary schools. Journal of Information System and Education Development, 2(4), 1-9.

Ximenes, S. M. (2026a). Community-Based Educational Leadership for Improving Teaching and Learning Quality in Timor-Leste Primary Schools: A Systematic Review. ASEAN Journal of Community Service and Education, 5(2), 85-98.

Ximenes, S. M. (2026b). Strengthening Primary Mathematics Education in Timor-Leste: Challenges, Opportunities and Implications for Teaching Practice. International Journal of Applied and Advanced Multidisciplinary Research, 4(1).

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Published

25.03.2026

How to Cite

Magno Ximenes, S., Moreira Freitas, A., & Soares Freitas Pereira, C. (2026). The Impact of Anger Control and Zero Violence Training on Preventing Teacher Violence: A Quantitative Study from Timor-Leste: . International Journal of Contemporary Educational Research, 13(1), 52–63. https://doi.org/10.52380/ijcer.2026.13.1.830

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