“…This theory holds that the adaptation process of young immigrants evolves by means of their social interactions in the different environments of their day-to-day life, the family, the social and the school environments, that is to say, with players from school, peers, and communities. Just as families, schools and communities interact as significant contributors to school achievement (Deslandes, 2005(Deslandes, , 2010Epstein, 2011;Pourtois & Desmet, 2007) it is the same for the adoption of healthy lifestyles among school-age children (Rivard, Deslandes & Collet, 2010; and life skills development (Deslandes, Joyal & Rivard, in press;Holt, Tink, Mandigo & Fox, 2008;WHO, 1999).…”