Peter Lewis teamed up with colleagues from 18 unis across the world to co-teach one common course, in real time and online, for the benefit of cross-cultural learning on topics ranging from COVID to climate change. In this episode, Peter recounts how his team built this course step by step, how it has evolved, and what anyone can do to replicate elements of this in their own classroom. Peter is an Associate Professor in the School of Nursing, Midwifery and Social Work at The University of Queensland. He has won several awards for his innovation around cross-cultural pedagogy and online learning.