Science laboratories in resource-limited education

A literature review with implications for Timor-Leste

Authors

DOI:

https://doi.org/10.32674/erqds560

Keywords:

Science education, science laboratories, resource-limited schools, inquiry-based learning, low-cost experiments, Timor-Leste

Abstract

This review explores the role of science laboratories in strengthening science education within resource‑limited contexts, with particular attention to Timor‑Leste. Drawing on peer‑reviewed studies and policy documents published between 2019 and 2025, the synthesis highlights how laboratory access fosters students’ conceptual understanding and inquiry skills through hands‑on engagement. Yet, many schools continue to depend on low‑cost experiments due to infrastructural constraints, creating a persistent gap between curriculum aspirations and classroom realities. The analysis underscores the importance of expanding laboratory infrastructure, investing in teacher professional development, and adopting context‑appropriate experimental strategies to advance science learning in basic education settings.

Author Biography

  • João Mariano Helder de Deus, Catholic Institute for the Training of Teachers

    JOÃO MARIANO HELDER DE DEUS, B.EB., M.Ed., is a Lecturer at the Instituto Católico para Formação de Professores (ICFP), Timor-Leste. His research interests include STEAM education, curriculum development, teacher professional development, and educational policy. Email: jlly143@gmail.com

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Additional Files

Published

2026-10-09

Issue

Section

STEM Education (regular)

How to Cite

de Deus, J. M. H. (2026). Science laboratories in resource-limited education: A literature review with implications for Timor-Leste. American Journal of STEM Education, 23, 249-267. https://doi.org/10.32674/erqds560