“…By "origin theories of learning," we mean that we see the science of learning and development as a field of inquiry taken up by thinkers across thousands of years of historical time and across wide swaths of geographic space, including Third and Fourth 1 world contexts such as global Indigenous nations, Latin America, Asia, Africa, Oceania, the Middle East, the diasporic communities that descend from these lands, and beyond. We intentionally use "Global South Side" (Nzinga, 2023a) and "Third/ Fourth" World throughout this review as an act of aligning this piece with other movements to reclaim these terms, such as epistemologies of the South (Santos, 2014), Southern theories (Connell, 2014), Third World Press (Madhubuti, 1991), solidarities with global south, third-world movements, and the idea of third spaces, which has been important in our field (Gutiérrez, 2008;Valenzuela & Epstein, 2023).…”