Here's a very interesting introductory article to decolonial studies. It provides plenty of meanings and example from around the world while looking into curriculum and pedagogy creation.
Shahjahan, R. A., Estera, A. L., Surla, K. L., & Edwards, K. T. (2021). “Decolonizing” Curriculum and Pedagogy: A Comparative Review Across Disciplines and Global Higher Education Contexts. Review of Educational Research, 00346543211042423. https://journals.sagepub.com/doi/full/10.3102/00346543211042423