STEAM Education and Sustainable Development in Thailand: Achievements, Challenges, and Future Directions

Abstract

Aim/Purpose: The purpose of this paper was to provide a clearer and more comprehensive understanding of how Science, Technology, Engineering, Arts, and Mathematics (STEAM) education in Thailand supports the United Nations (UN) Sustainable Development Goals. Although STEAM has gained national attention for promoting interdisciplinary learning and 21^st century skills, challenges remain, including uneven regional implementation, limited arts integration, and weak alignment with sustainability frameworks. This study aimed to examine current progress, identify implementation barriers, and determine conditions that can strengthen STEAM education’s contribution to sustainable development in Thailand.

Introduction/Background: This paper addresses the challenges described above by investigating how STEAM education policies and practices across Thailand correspond to UN Sustainable Development Goals. The study evaluated the extent to which educators perceive progress in policy formulation, the method and depth of sustainability integration, and the role of interdisciplinary learning in fostering the skills needed to respond to environmental and social issues. By situating the analysis within Thailand’s diverse institutional and regional contexts, the study sheds light on variations that shape STEAM implementation. These variations, which include differences in resource access, professional development, leadership support, and curriculum interpretation, create conditions that influence both equity and effectiveness. Understanding these dynamics is essential for refining national policy strategies and developing interventions that can strengthen STEAM education nationwide.

Methodology: In this study, a sequential explanatory mixed methods design was employed to examine the relationship between STEAM education and sustainable development in Thailand. Quantitative data were collected through structured surveys from a sample of 387 educators across a range of educational institutions, representing different instructional levels and geographical regions nationwide. The survey covered perceptions of policy clarity, institutional readiness, resource availability, the integration of arts components, and the use of sustainability-oriented frameworks. Following this phase, qualitative data were gathered through semi-structured interviews with 42 participants selected to represent diverse institutional settings. These interviews provided nuanced insights into local experiences, contextual challenges, variations in regional support systems, and the influence of socio-cultural conditions on STEAM practices. The combination of quantitative and qualitative approaches allowed for a deep understanding of measurable trends while also capturing the lived experiences and interpretations of educators. This methodological structure ensured that numerical findings were supported by contextual explanations, strengthening the overall validity and interpretive depth of the study.

Findings: The findings reveal several important outcomes. First, STEAM-related policy development in Thailand is showing forward movement, with increased attention to interdisciplinary learning and recognition of sustainability as an important educational theme. Despite this progress, significant discrepancies remain across institutions and regions. These include uneven distribution of resources, inconsistent administrative support, and varying levels of teacher preparedness. The second major finding is that environmental sustainability dimensions are relatively well integrated into STEAM activities, partly due to national focus on ecological awareness. However, the arts component is often incorporated inconsistently or superficially, preventing STEAM from functioning as a fully holistic interdisciplinary model. Another finding is that policies, lesson plans, and instructional practices generally lack explicit references to formal sustainability frameworks, including the UN Sustainable Development Goals. Finally, the study confirms that STEAM learning environments, when supported with sufficient resources and appropriately designed curricular structures, have strong potential to foster critical thinking, creativity, collaboration, and environmental awareness among students, all of which are essential to sustainable development.

Contribution/Impact on Society: This study contributes significantly to academic discourse on STEAM education in Southeast Asia by providing empirical evidence grounded in Thailand’s unique socio-cultural and institutional environment. It reveals structural, pedagogical, and regional factors that influence the success of STEAM initiatives and clarifies how well these initiatives align with the Sustainable Development Goals. The findings demonstrate that improving STEAM education can strengthen workforce readiness, enhance environmental responsibility, and support interdisciplinary problem-solving. These implications extend beyond the educational sector, as a strong STEAM foundation can help prepare future generations to navigate social, economic, and environmental challenges in a rapidly changing world. Policymakers, educators, school leaders, and curriculum developers can all benefit from the insights offered by this study.

Recommendations: This research highlights the need to strengthen the integration of arts components in STEAM programs to ensure the framework achieves its full interdisciplinary potential. Additional emphasis should be placed on reducing regional disparities by increasing institutional support, expanding professional development opportunities, and improving resource distribution. Policymakers should clearly embed Sustainable Development Goal elements into curriculum documents, teacher training programs, and instructional guidelines to enhance strategic alignment. Furthermore, investments should focus on teacher preparation, collaborative networks, community engagement, and leadership development to reinforce sustainable and effective STEAM implementation across Thailand. 

Research Limitations: The study had several limitations. It focused exclusively on educators within Thailand, limiting the generalizability of findings to other countries. Institutional variation across regions may also have created inconsistencies in participants' responses. Additionally, the study relied on self-reported data, which can be influenced by personal perception, subjective interpretation, and limited recall, potentially affecting the accuracy of results. The cross-sectional nature of the data also restricts conclusions about long-term outcomes. 

Future Research: The long-term effects of STEAM education on student development, especially in areas such as creativity, problem-solving, and sustainability awareness, warrant further investigation. Comparative studies across ASEAN countries could provide insight into different policy models and implementation frameworks. Further research should also investigate effective strategies for arts integration, the influence of school leadership on STEAM outcomes, and the role of digital tools in enhancing STEAM-aligned sustainability education.