Facilitating dialogue to support Ganma: a methodology for navigating contested knowledge

The Ganma (Marika 2000) metaphor can be used to underscore Yolŋu approaches to education that incorporate both Western and Aboriginal epistemologies. Ganma is the point where saltwater (non-Aboriginal knowledge) and freshwater (Yolŋu knowledge) meet to form a lagoon. The different bodies of water churn beneath the foam-striped surface, and this 'great sharing' supports a 'rich habitat of its own' (Bat and Guenther 2013:128), thus revealing the benefits of the collaborative approach to knowledge generation. This metaphor can be used as a foundation for negotiating culturally contested knowledge arenas. This paper reports a study that extended an existing dialogic process to the field of gifted education in an endeavour to realise Ganma. Three Yolŋu elders and three teachers collaborated in a facilitated dialogue to develop an appropriate talent development model for gifted Yolŋu youth at the study site, a boarding school in Darwin. The participant satisfaction with this process demonstrates that the dialogue protocol used is an appropriate tool to facilitate Ganma.