“…This lack of theorisation is one of the reasons why there is inconsistency between studies in terms of what constitutes the context. While some researchers consider the context as the community involved in the teaching and learning activity (e.g., Atay, 2007;Brandt, 2006;de Courcy, 2011;Gan, 2013;Trent, 2013;Urzúa & Vásquez, 2008;Yuan & Lee, 2014), others account for the systems of rules (Atay, 2007;Engin, 2014;Gao & Benson, 2012) and pedagogical tools (de Courcy, 2011;Johnson & Dellagnelo, 2013). As what constitutes context of teaching and learning varies from one study to another, it is really challenging to synthesise and compare findings from different studies.…”