Association between Mastery Motivation, Executive Function, and Daily Participation of Young Children with and...

This study aimed to examine the group differences in participation level between children with and without global delays and to explore the associations between mastery motivation, executive function, and participation in young children with and without global developmental delays (GDD). Methods: we recruited 26 children with GDD aged 2 to 5 years and 26 children with sex- and mental age-matched developing typically (TD). The participants were assessed child development using the standardized developmental test, and their mothers were asked to fill in questionnaires, including the revised Dimension of Mastery Questionnaire (DMQ 18) with preschool version to assess mastery motivation, the Behavior Rating Inventory of Executive Function with preschool version (BRIEF-P) to assess executive function, and the Young Children's Participation and Environment Measure (YC-PEM) used to obtain participation levels. Results and conclusions: young children with GDD showed significantly lower participation levels at home, daycare, and community than TD group. We found that for young children, child mastery pleasure, health condition, and total persistence were significant predictors of child participation. Therefore, coaching parents to observe and facilitate their children's motivation and executive function, as well as child developmental abilities, is important in order to enhance children's participation in daily activities.