“…In this pre-service training literature we find a notable interest in identifying the potential of photo-elicitation-it has been used to investigate teachers' cognition, their theories, ideas, beliefs and values, providing knowledge that enables awareness and reflection, influencing their development or modification and, consequently, in decision-making in educational action Caielli et al, 2018;DiCicco, 2015;Graziano, 2011;Johnson & Smagorinsky, 2013;Mathews & Crew, 2016;McCartney & Harris, 2014;Sinclair & Thornton, 2018;Varea & Pang, 2018;White & Murray, 2016). Likewise, the teacher's understanding and thinking are enhanced through photo-elicitation, and several studies have reported that this technique has a positive impact on their professional identity (Allen & Labbo, 2001;Da Cunha et al, 2014;Mitchell et al, 2010;Salazar et al, 2016;Savva & Erakleous, 2018;Seow, 2016;Villacanas de Castro, 2017;White & Murray, 2016). This technique has been used in various subjects during pre-service teacher training, but most studies have focussed on Physical education and English (Da Cunha et al, 2014;Langdon et al, 2014;Legge & Smith, 2014;Sinclair & Thornton, 2018;Varea & Pang, 2018;Walker et al, 2017; for the second, Caielli et al, 2018;Dicicco, 2015;Graziano, 2011;Johnson & Smagorinsky, 2013;Villacanas de Castro, 2017;White & Murray, 2016), while two have dealt with photo-elicitation in social studies (Garrett & Matthews, 2014;Mathews & Crew, 2016).…”