Building an ecological momentary assessment smartphone app for 4- to 10-year-old children: A pilot study

Objective Ecological momentary assessment (EMA) minimizes recall burden and maximizes ecological validity and has emerged as a valuable tool to characterize individual differences, assess contextual associations, and document temporal associations. However, EMA has yet to be reliably utilized in young children, in part due to concerns about responder reliability and limited compliance. The present study addressed these concerns by building a developmentally appropriate EMA smartphone app and testing the app for feasibility and usability with young children ages 4–10 (N = 20; m age = 7.7, SD = 2.0). Methods To pilot test the app, children completed an 11-item survey about their mood and behavior twice a day for 14 days. Parents also completed brief surveys twice a day to allow for parent-child comparisons of responses. Finally, at the end of the two weeks, parents provided user feedback on the smartphone app. Results Results indicated a high response rate (nearly 90%) across child surveys and high agreement between parents and children ranging from 0.89–0.97. Conclusions Overall, findings suggest that this developmentally appropriate EMA smartphone app is a reliable and valid tool for collecting in-the-moment data from young children outside of a laboratory setting

Parental attachment and children's memory for attachment-relevant stories

Despite evidence that parents' attachment is associated with children's memory, less is known about the mechanisms underlying this association or the contexts in which the association is most meaningful. The present study examined whether parents' attachment predicted children's memory for stories about attachment-related topics, whether the cohesiveness of children's stories mediated the association between attachment and memory, and whether the association varied by interview support at retrieval. Five- to 6-year-olds completed attachment-relevant stories while parents provided information about their romantic attachment. Children's stories were coded for cohesiveness. A week later, children's memory for their stories was tested by either a supportive or non-supportive interviewer. When the interview was non-supportive, greater parental avoidance was associated with poorer memory, whereas when the interview was supportive, greater parental avoidance was associated with fewer errors. Findings provide insight into the context under which parents' attachment is most influential in shaping children's memory

Sleep problems and recall memory in children with Down syndrome and typically developing controls

BackgroundResearch conducted with typically developing (TD) infants and children generally indicates that better habitual sleep and sleep after learning are related to enhanced memory. Less is known, however, about associations between sleep and recall memory in children with Down syndrome (DS).AimsThe present study was conducted to determine whether parent-reported sleep problems were differentially associated with encoding, 1-month delayed recall memory, and forgetting over time in children with DS and those who were TD.Methods and proceduresTen children with DS (mean age = 33 months, 5 days) and 10 TD children (mean age = 21 months, 6 days) participated in a two-session study. At each session, recall memory was assessed using an elicited imitation paradigm. Immediate imitation was permitted at the first session as an index of encoding, and delayed recall was assessed 1 month later. In addition, parents provided demographic information and reported on child sleep problems.Outcomes and resultsAlthough parents did not report more frequent sleep problems for children with DS relative to TD children, regression-based moderation analyses revealed that more frequent sleep problems were associated with increased forgetting of individual target actions and their order by children with DS. Evidence of moderation was not found when examining encoding or delayed recall.Conclusions and implicationsAlthough group differences were not found when considering parent-reported sleep problems, more frequent sleep problems were positively associated with increased forgetting by children with DS relative to those who were TD. Although future experimental work is needed to determine causality, these results suggest that improved sleep in children with DS might reduce forgetting, ultimately improving long-term recall memory

Correlations among Continuous Sleep Measures and Self-Reported Mental Health.

<p>Correlations among Continuous Sleep Measures and Self-Reported Mental Health.</p

Early Environmental Unpredictability: Implications for Youth’s Perceptions and Social Functioning

According to an evolutionary perspective, early environmental unpredictability induces expectations in youth that their future is uncertain and increases their likelihood of engaging in opportunistic, impulsive, and aggressive behaviors. Although considerable evidence supports the links between environmental unpredictability and such behaviors, less is known about how youth growing up in volatile environments actually perceive their lives and how these perceptions relate to their behavior. In this study, two samples of 10-17 year-olds, one with a history of maltreatment and removal from home (n = 90; 52% female; 67% Hispanic-American) and one without (n = 80; 54% female; 69% Hispanic-American), reported on their perceptions of unpredictability and social functioning. Maltreated youth endorsed greater perceptions of unpredictability than non-maltreated youth. For both groups, greater perceptions of unpredictability were associated with increased aggression and conduct problems and decreased prosociality. Findings advance understanding of a developmental pathway contributing to opportunistic and risky social behavior in youth

Unpacking the Associations Among Maltreatment, Disengagement Coping, and Behavioral Functioning in High-Risk Youth

Given the association between child maltreatment and a host of negative behavioral consequences, there remains a need to continue to identify mechanisms underlying this association as a means of improving intervention efforts. The present study examined one potential mechanism, namely, disengagement coping. We asked 6- to 17-year-old maltreated ( n = 249) and comparison ( n = 133) youth questions about emotional experiences that induced sadness and anger, strategies they used to cope with those emotions, and behavioral functioning (i.e., behavioral problems and aggression). Maltreated adolescents reported higher levels of behavioral problems and aggression relative to comparison adolescents, and adolescents who disengaged from emotional situations reported more behavioral problems relative to those who did not disengage. Tests of mediation suggested that, for adolescent-age youth, part of the association between maltreatment status and behavioral problems was explained by disengagement. In children, maltreatment was not associated with disengagement or behavioral problems. Results have implications for understanding age-related differences in the emotional and behavioral consequences of maltreatment