Collaborative teaching in a diverse science classroom as a practice of emancipation

Increasingly diverse classrooms and growing numbers of second-language learners raise questions about educational equity, particularly as there is a wide span in science performance between peers with different linguistic and cultural backgrounds. This indicates systematic inequalities. Partnerships between teachers and researchers are recognised as important for transforming practice, yet the relational dynamics within such collaborations deserve closer attention. This study examines a teacher–researcher conversation following co-teaching of a dictogloss activity in a diverse sixth-grade science class. The study draws on Freire's theories of dialogue, unfinishedness, and emancipatory education, together with the concept of borderlands as spaces where different cultures meet, and Ricoeur’s framework of recognition, comprising identification, self-recognition, and mutual recognition. This combined theoretical lens allows the study to examine both the broader emancipatory aim of collaboration and the finer-grained interactional processes through which recognition unfolds. Using an inductive, interpretive approach, the study analyses a transcribed dialogue between the teacher and researcher. Findings reveal how the teacher's initial frustration with a researcher-designed task evolved through unsolicited adaptations, sustained questioning, and negotiated disagreement into mutual recognition. The borderland collaboration showed signs of an operationalisation of emancipatory teaching practice through iterative confrontation and rework rather than through a single, "correct" task design. The study concludes that inhabiting, rather than resolving, tension between teachers and researchers offers a necessary path towards genuinely reciprocal, emancipatory collaboration. Thus, disagreement should not be avoided, but rather be situated as a space of opportunity for transforming established teaching patterns.