Kwok, W. J., & Lim, T. L. (2021). STUDENTS’ PERCEPTIONS OF DESIGN-BASED INTERACTIVE LEARNING TOOLS IN A CONSTRUCTIVIST-BASED LEARNING ENVIRONMENT: Received: 8th April 2021; Revised: 26th November 2021, 27th November 2021; Accepted: 1st December 2021. PUPIL: International Journal of Teaching, Education and Learning, 5(3), 53–67. https://doi.org/10.20319/pijtel.2021.53.5367