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, We extend our deepest gratitude to the special education facilities and schools that permitted us to conduct this study, and to all the children, adolescents and adults who participated, David Magis is a Research Associate of the Fonds de la Recherche Scientifique -FNRS-(Belgium). Neither of the authors has any conflicts of

. Bruno-facon, . Univ, C. Lille, and C. Lille, UMR 9193 -SCALab -Sciences Cognitives et Sciences Affectives, F-59000

. Univ, C. Lille, and C. Lille, UMR 9193 -SCALab -Sciences Cognitives et Sciences Affectives, F-59000 Lille