“…A large body of empirical research has explored foreign or second language outcomes within CLIL provision. For example, Dalton-Puffer (2007) and Dalton-Puffer and Smith (2007) approach CLIL discourse analysis, Llinares, Morton and Whittaker (2012) focus on classroom interaction, some publications tackle the issue from the perspective of the different educational levels in which CLIL takes place (e.g., Ruiz de Zarobe and Jiménez Catalán, 2009;Dalton-Puffer, Nikula and Smit, 2010;Fortanet-Gómez, 2013). On the pedagogical side, handbooks for good implementation are also found, such as Coyle, Hood and Marsh (2010) and Mehisto, Marsh and Frigols (2008).…”