In recent years, there has been a strong call for more fine-grained analyses of student engagement to better capture its nature as a situated, momentary phenomenon. This special issue aims to promote cross-disciplinary discussions about the complex processes involved in students' momentary engagement and learning situated in classroom contexts.…

"Wicked problems" are complex to understand and challenging to teach. Our experience of teaching about environmental concerns in Aotearoa New Zealand suggests how these concepts are taught is more important for student learning than the nature of wicked problems themselves. By offering opportunities for students to co-develop their own…