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Enhancing executive functioning among toddlers in foster care with an attachment-based intervention
Teresa Lind1, K Lee Raby2, E B Caron1
1University of Delaware.
Insights
The Attachment and Biobehavioral Catch-up for Toddlers (ABC-T) intervention improved executive functioning in foster care children. This attachment-based approach reduced attention problems and enhanced cognitive flexibility in toddlers.
Area of Science:
- Child Psychology
- Developmental Psychology
- Intervention Science
Background:
- Children in foster care face adversity, increasing risks for executive functioning deficits.
- Early caregiving instability negatively impacts self-regulatory development in young children.
- Executive functioning is crucial for academic and social-emotional success.
Purpose of the Study:
- To evaluate the effectiveness of the Attachment and Biobehavioral Catch-up for Toddlers (ABC-T) intervention.
- To assess the impact of ABC-T on executive functioning in toddlers in foster care.
- To compare outcomes between foster children receiving ABC-T, a control intervention, and low-risk children.
Main Methods:
- 173 parent-toddler dyads were assigned to ABC-T, a control intervention, or a low-risk group.
- The ABC-T intervention focused on promoting responsive parenting to enhance child self-regulation.
- Executive functioning was assessed at age 48 months using parent-report (Child Behavior Checklist) and a cognitive task (Dimensional Change Card Sort).
Main Results:
- Foster children receiving the ABC-T intervention showed fewer parent-reported attention problems.
- Children in the ABC-T group demonstrated greater cognitive flexibility compared to the control group.
- Outcomes for the ABC-T group were comparable to low-risk children from intact families.
Conclusions:
- The attachment-based ABC-T intervention is effective in enhancing executive functioning in toddlers in foster care.
- Targeted interventions can mitigate the negative effects of early adversity on child development.
- Promoting secure attachment and responsive caregiving supports crucial cognitive skills in vulnerable populations.
Abstract:
Young children in foster care often experience adversity, such as maltreatment and lack of stability in early caregiving relationships. As a result, these children are at risk for a range of problems, including deficits in executive functioning. The Attachment and Biobehavioral Catch-up for Toddlers (ABC-T) intervention was designed to help foster parents behave in ways that promote the development of young children's emerging self-regulatory capabilities. Participants included 173 parent-toddler dyads in three groups: foster families that were randomly assigned to receive either the ABC-T intervention (n = 63) or a control intervention (n = 58), as well as low-risk parent-toddler dyads from intact families (n = 52). At a follow-up conducted when children were approximately 48 months old, children's executive functioning abilities were assessed with the attention problems scale of the Child Behavior Checklist (Achenbach & Rescorla, 2000) and a graded version of the Dimensional Change Card Sort developed for preschoolers (Beck, Schaefer, Pang, & Carlson, 2011). Results showed that foster children whose parents received the ABC-T intervention and low-risk children never placed in foster care had fewer parent-reported attention problems and demonstrated greater cognitive flexibility during the Dimensional Change Card Sort than foster children whose parents received the control intervention. These results indicate that an attachment-based intervention implemented among toddlers in foster care is effective in enhancing children's executive functioning capabilities.
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