Purpose: The purpose of this study is to propose a model for integrating microgames in teaching primary Education for Sustainable Development (ESD) and illustrate the application of the proposed model in teaching integrated mathematics, arts, technology and language in primary ESD. Design/methodology/approach: The model was based on conceptual mapping from the reviewed literature and reflection from their teaching experience. Findings: The model and the related teaching-learning activities have been proposed. Originality/value: The proposed model enhances the use of microgames in an interdisciplinary teaching framework.