Enhancing Social-Communication and Behavior Skills in Adolescents with Intellectual Disabilities through Computerized Cognitive Training

Abstract

Although it is not disputed that cognitive training can affect similar domains (near transfer) such as similar working memory tasks, it is still hotly debated whether they advance seemingly different domains (far transfer), such as social skills improvement. This study aimed to investigate the possibility of far transfer in enhancing social-communication and adaptive behavior skills using a computerized cognitive training program (CCTP) in adolescents with intellectual disabilities (ID). The two research participants aged 14 & 16 conducted a 16-week home-based CCTP using CogniFit for 2-4 days a week, at 20 minutes a day. After the 16-week CCTP, an adjusted 4-week CCTP based on CogniFit activities and on added social cues was followed. The participants underwent pre and post assessments for examining far transfer skills using a) the Test of Pragmatic Language-2, b) the Social Skills Improvement System Rating Scale, and c) the Vineland Adaptive Behavior Scales II. The results showed that this intervention program can benefit adolescents with ID in social-communication and adaptive skills, which can function as an important driver of cognitive development and academic outcomes.