“…(UNESCO, 2014) As this quote from UNESCO's former Director General Irina Bokova emphasizes, multilingualism presents great opportunities, yet, multilingual science education in diverse contexts often entails tensions inherent in language-in-education policy and practice (e.g. Amin, 2009;Siry & Wilmes, 2020). Such tensions challenge quality science teaching and learning as they raise issues around social justice, identity, and educational policy.…”