“…Subjects answered a total of 31 items by indicating the extent of agreement or disagreement on a seven-point scale (1 = totally disagree, 7 = totally agree). The process which led to the construction of the questionnaire on the development of intelligence stemmed from previous stages of our research (Miguel, et al, 2008(Miguel, et al, , 2010, and from an extensive literature review (Amaral, 1997;Constans & Leonardis, 2003;Faria & Fontaine, 1993;Flament, 1999;Matteucci, 2007;Mugny & Carugati, 1985;Poeschl, 1998Poeschl, , 1999Poeschl, , 2001Sternberg, 1985Sternberg, , 2004Sternberg, et al, 1981). Overall, several dimensions related to the development of intelligence were included in the questionnaire: parent, teacher and peer role in the development of intelligence (e.g., "parents are the child's main model for the development of his/her own intelligence", "teachers' competence is the best assurance of the child's development of intelligence", "in a group of children working together, they will develop their intelligence better than if they each work by themselves"), stimuli and challenge (e.g., "for the child to make progress, he/she has to be presented with challenges that stimulate him/her intellectually"), social and biological determinism (e.g., "intelligence does not develop, it is a hereditary gift"),…”