Are Sensation Seeking and Emotion Processing Related to or Distinct from Cognitive Control in Children with ADHD?

This study evaluated the relationship of (a) reactive inhibition and right-lateralized emotion processing to each other and (b) to executive control of response suppression, and (c) with regard to ADHD in 134 children ages 7–12 years. Reactive inhibition was indexed by child ratings of sensation seeking on the Sensation Seeking Scales, executive control by the Stop Signal Task, emotion processing by performance on the Chimeric Faces Test, and ADHD by parent- and teacher-reported symptoms. The results were consistent with a two-process model in which executive control, conceived as a right-hemisphere lateralized function, was distinct from sensation seeking and lateralized emotion processing. Supporting this distinction, ADHD was associated with executive control, but not with sensation seeking/reactive inhibition or lateralized emotion processing. The findings suggest that ADHD cannot be understood as a global right-lateralized neuropsychological weakness, but rather that it involves only particular functions that may be right lateralized. Findings further suggest that risk for comorbid disorders in ADHD (e.g., conduct disorder or mood disorders) may increase as a function of independent factors such as temperament. Mechanisms underlying executive inhibition and emotional processing could be functionally independent yet interact to multiply psychopathological risk in some children (leading, for example, to comorbid disorders).     

Is a Mild Deficit in Executive Functions in Boys Related to Childhood ADHD or to Parental Multigenerational Alcoholism?

A mild deficit in executive functions has been hypothesized to be associated with attention deficit hyperactivity disorder (ADHD), with externalizing problem behaviors such as conduct disorder (CD) and with the vulnerability to alcoholism in sons of multi-generational alcoholics (SOMGAs). These three categories overlap, which raises concerns about the specificity of the hypothesized associations. In the present study, measures of executive functions (EFs) were tested in seventy-six 7- to 11-year-old boys: boys with ADHD but without a family history of addiction, SOMGAs, and controls. Specific deficits in EFs were found for boys with ADHD but not for SOMGAs. The association between a deficit in EFs and attention problems remained after controlling for externalizing problem behaviors, but not for the reverse. These results suggest that a mild deficit in EFs is specifically related to ADHD and that the deficits reported in boys with CD and in SOMGAs are due to relatively high attentional problems in these groups or due to other factors such as motivation.     

Executive Functions and Theory-of-Mind Among Deaf Children: Different Routes to Understanding Other Minds?

The aim of the present study was to investigate the role of executive functions (EF) in theory-of-mind (ToM) performance in deaf children and adolescents. Four groups of deaf children aged 7–16 years, with different language backgrounds at home and at school, that is, bilingually instructed native signers, oralist-instructed native signers, and two groups of bilingually instructed late signers from Sweden and Estonia, respectively, were given eight ToM and four EF measures. The bilingually instructed native signers performed at a significantly higher level on the ToM measures than the other groups of deaf children. On the EF measures, there were no significant differences found between any of the groups, with one exception—the Swedish bilingual late signers had a significantly shorter average reaction time on the go-no-go inhibition task than the oralist native signers and the Estonian bilingual late signers. However, the Swedish children's better EF performance was not mirrored in better performance on ToM tasks. Our results indicate that despite all deaf children's good general cognitive abilities, there were still differences in their performance on ToM tasks that need to be explained in other terms. Thus, whatever the cause of late signers' difficulties with ToM, poor EF-skills seem to be of minor importance.     

Families of Children in Pain: Are Attachment and Sensory Processing Patterns Related to Parent Functioning?

Journal of Child and Family Studies - Effective parent functioning is a key predictor of functional outcomes for children with persistent pain. It is therefore important to identify factors that...     

Are Elevations in ADHD Symptoms Associated with Physiological Reactivity and Emotion Dysregulation in Children?

The present study examined whether children with elevated attention-deficit/hyperactivity disorder (ADHD) symptoms display a unique pattern of emotion dysregulation as indexed by both parent report and physiological reactivity during experiences of failure. A sample of 61 children (9 to 13 years; M?=?11.62, SD?=?1.29; 48 % male) with and without clinical elevations in ADHD symptoms participated. Parent and teacher report of ADHD and oppositional defiant disorder (ODD) symptoms and parent report of internalizing problems were collected. Parents also provided ratings of children’s emotional negativity/lability and emotion regulation. Children’s physiological reactivity, based on changes in respiratory sinus arrhythmia (RSA) and skin conductance level (SCL), were assessed while they completed a manipulated social rejection task and impossible puzzle task. Regression analyses indicated that ADHD symptoms were associated with higher parent-rated emotional negativity/lability and with blunted RSA withdrawal in response to social rejection; these effects were not accounted for by co-occurring ODD symptoms or internalizing problems. ODD symptoms also were uniquely associated with parent ratings of poor emotion regulation. Internalizing problems were uniquely associated with emotional negativity/lability, poor emotion regulation, and increased SCL activity in response to social rejection. Results suggest that there may be a pattern of emotion dysregulation that is specific to ADHD symptomatology. The importance of contextual factors when examining physiological reactivity to stress in youth with ADHD is discussed.     

Maternal Weight Control Behaviors for Preschoolers Related to Children’s Gender

The purpose of this study was to identify significant factors associated with Korean mothers’ behaviors in controlling their preschool children’s weight and to examine gender differences among the significant associated factors. This study involved a convenience sample of 223 pairs of mothers and their preschool children (114 boys and 109 girls) in South Korea. Maternal desire for their children to lose weight, concern about children being overweight or obese, and interaction between gender and concern about children being overweight or obese were significant factors associated with maternal behaviors to control children’s weight. Regarding the interaction between gender and concern about children being overweight or obese, mothers who were concerned about their daughter being overweight or obese were more likely to control their child’s weight than those who were concerned about their son being overweight or obese. Additionally, mothers with concerns about their daughter being overweight or obese were more likely to conduct weight control behaviors for their child than mothers of girls without such concern. However, among mothers of boys, there was no difference in maternal behaviors to control their child’s weight between those with concern and without concern. Therefore, health care providers should understand gender specific maternal concerns regarding their child’s weight and provide tailored weight control interventions for mother and child pairs considering the child’s gender.     

Are Kibbutz Children Different From City Children in Locus of Control,Anxiety, and Persistence?

The kibbutz (“kibbutzim” is the plural form) in Israel has a unique child-rearing system where children are reared primarily by a “caretaker” during both day and night. Previously, the method of investigating this unique rearing method consisted mainly of observation and surveys. Only rarely were psychometric methods applied. The purpose of the current study was to measure several personality traits of kibbutz children and to compare them to those of similar children in the city through the application of standardized questionnaires.     

Is Family Expressiveness as Reported by Mothers and Fathers Related to Children’s Social Anxiety Symptoms?

We examined family expressiveness as reported by mothers and fathers with respect to children’s report of social anxiety symptoms. Participants consisted of a clinical sample of 178 youth (8–16 years) and their parents. The sample was largely homogenous (163 Caucasians, 6 African American, 4 Hispanic, 5 Asian/Native American; 118 boys, 60 girls), and for analytic purposes, divided into two age groups: young children between 8 and 10 years and preadolescents and adolescents between 11 and 16 years. Youth completed the Social Anxiety subscale of the Multidimensional Anxiety Scale for Children and parents completed the Expressiveness subscale of the Family Environment Scale. The Expressiveness subscale measures the extent to which family members openly and directly express their emotions. We hypothesized that low levels of family expressiveness, as reported by mothers and fathers, would be associated with heightened symptoms of social anxiety for both age groups of the youth. Contrary to predictions, no significant associations were observed between young children’s social anxiety and expressiveness. For older children, however, maternal reports of family expressiveness were negatively related to social anxiety symptoms (as predicted) whereas paternal reports of family expressiveness were positively related to youth’s social anxiety symptoms (counter to predictions). This later finding suggests that the more expressive the father perceived the family to be, the higher the symptoms of social anxiety reported by the older youth. Findings are discussed in terms of differential perceptions of family expressiveness and socialization by mothers and fathers and gender role stereotypes.     

Children’s Elementary School Social Experience and Executive Functions Development: Introduction to a Special Section

Children’s executive functions, encompassing inhibitory control, working memory and attention are vital for their self-regulation. With the transition to formal schooling, children need to learn to manage their emotions and behavior in a new and complex social environment that with age increases in the intensity of social interactions with peers and teachers. Stronger executive functions skills facilitate children’s social development. In addition, new experiences in the social environments of school also may influence executive function development. The focus of this special section is on this potential impact of elementary school social experiences with peers and teacher on the development of children’s executive functions. The collection of papers encompass various aspects of peer and teacher social environments, and cover broad as well as specific facets and measures of executive functions including neural responses. The collection of papers sample developmental periods that span preschool through mid-adolescence. In this introduction, we summarize and highlight the main findings of each of the papers, organized around social interactions with peers and interactions with teachers. We conclude our synopsis with implications for future research, and a specific focus on prevention and intervention.     

Are Children's Concerns About Punishment Related to Their Aggression?

Although moral reasoning is recognized as an influence on students' behavior, it is often overlooked in policies and interventions developed to change their behavior. Relations between specific types of moral reasoning (i.e., imminent, probable, physical, and psychological) and teacher-reported overt aggression were examined in 203 first and second graders. Regression analyses indicated that psychological reasoning explained a significant amount of the variance in overt aggression. Follow-up analyses indicated that overtly aggressive boys demonstrated more concern for the imminent consequences of their behavior on themselves (e.g., punishment) and less concern for the psychological consequences of their actions on others (e.g., hurting others' feelings) than nonaggressive boys. Implications for the prevention and treatment of aggressive behavior are discussed.     

Teaching Children with Autism Spectrum Disorder to Mand “Where?”

A modified multiple-baseline design across participants was used to evaluate a procedure for teaching the mand “Where?” to 3 children with autism. The participants were 3 and 5?years old and were participating in an intensive applied behavior analysis program. The participants were able to mand for items they wanted when the items were not in sight but were unable to ask where an item was located. The procedure consisted of a preference assessment for play activities, contrived conditioned motivating operations (CMO’s), prompting the children to mand “Where,” and consequences for correct and incorrect responding. Each contrived CMO consisted of an opportunity for the child to mand “Where” while playing with a selected activity, prompting the child to mand, and reinforcing a correct response by answering the question “Where.” Two of the participants learned to mand “Where” after training with 1 CMO and the mand generalized to novel contrived situations, activities, and the natural environment and was maintained over time (up to 4-weeks), whereas one participant required training with a second CMO before generalization occurred.     

Motor Imitation in Young Children with Autism: What's the Object?

Two studies investigated the nature of motor imitation in young children with autism. Study 1 compared different types of motor imitation in 18 autistic children, 18 children with developmental delay, and 18 normally developing children. Results revealed weaker imitation skills for the autistic group, though all groups demonstrated a similar pattern of performance across different imitation domains. Imitation of body movements was more difficult than imitation of actions with objects, and imitation of nonmeaningful actions was more difficult than imitation of meaningful actions. Study 2 investigated concurrent and predictive relations between imitation and other developmental skills within a sample of 26 two-year-old children with autism. Results suggested that imitation of body movements and imitation of actions with objects represent independent dimensions. Imitation of body movements was concurrently and predictively associated with expressive language skills, and imitation of actions with objects was concurrently associated with play skills. Improvements in both motor imitation domains occurred over a 1-year period.     

Are Children Attracted to Play Elements with an Open Function?

Abstract

The present study aimed to determine the degree to which play elements have an “open function”, and whether children are attracted to them. The architect van Eyck hypothesized that play elements with an open function attract playing children because such elements do not suggest a certain type of behavior and are, thus, likely to stimulate the children’s creativity. Children of three different age groups (5-6, 7-8, and 11-12?years of age) played freely in a Parkour playground that consists of play elements that were supposed to vary in the degree of having an open function. Based on the judgments of parents on what action children will mainly perform on each of the elements, we concluded that the play elements indeed differed in the degree of having an open function. The play behavior, however, revealed that the children were less attracted to elements with an open function. The implications of these findings are discussed.     

Are Sleep Complaints Related to Cognitive Functioning in Non-Central Nervous System Cancer? A Systematic Review

Neuropsychology Review - Patients with non-central nervous system (CNS) cancer frequently report cognitive complaints, that are recurrent and affect their quality of life. In order to improve...     

Children’s Depressive Symptoms in Relation to EEG Frontal Asymmetry and Maternal Depression

This study examined the relations of school-age children’s depressive symptoms, frontal EEG asymmetry, and maternal history of childhood-onset depression (COD). Participants were 73 children, 43 of whom had mothers with COD. Children’s EEG was recorded at baseline and while watching happy and sad film clips. Depressive symptoms were measured using parent-report of Children’s Depression Inventory. The key findings are the interaction effects between baseline and film frontal EEG asymmetry on child depressive symptoms. Specifically, relative right frontal EEG asymmetry while watching happy or sad film clip was associated with elevated depressive symptoms for children who also exhibited right frontal EEG asymmetry at baseline. Results suggest that right frontal EEG asymmetry that is consistent across situations may be an marker of depression-prone children.     

Matching Law and Sensitivity to Therapist’s Attention in Children with Autism Spectrum Disorders

The Psychological Record - A social skills deficit is one of the core symptoms in children with autism spectrum disorders (ASDs) and has been hypothesized to be related to a deficit in social...     

Cognitive Control in Children with ADHD-C: How efficient are they?

The literature on children with attention deficit/hyperactivity disorder, combined type (ADHD-C), is currently inconclusive as to the nature of deficits in two forms of cognitive control — interference control and response selection (Nigg, 2006 Nigg, J. T. 2006. What Causes ADHD? Understanding what goes wrong and why, New York: The Guildford Press.  [Google Scholar]). This paper examined the performance of children with ADHD-C on interference control and response selection conflict tasks that required both speed and accuracy. The data was analyzed utilizing a new efficiency method to more effectively analyze overall responses. Both interference control and response selection conditions were combined within tasks allowing for a closer comparison of how children with ADHD-C perform on these specific types of cognitive control. Computerized tasks were administered to 62 boys, ages 7 to 12 (31 controls, 31 ADHD-C). Results revealed deficits in efficient performance for children with ADHD-C on interference control tasks and response selection tasks hypothesized to involve high cognitive control demand. These results highlight the utility of analyzing efficiency data to identify deficits in performance for children with ADHD-C and to foster an increased understanding of cognitive control functioning in this clinical population.     

Can Children with Autism Recover? If So, How?

Although Autism Spectrum Disorders (ASD) are generally assumed to be lifelong, we review evidence that between 3% and 25% of children reportedly lose their ASD diagnosis and enter the normal range of cognitive, adaptive and social skills. Predictors of recovery include relatively high intelligence, receptive language, verbal and motor imitation, and motor development, but not overall symptom severity. Earlier age of diagnosis and treatment, and a diagnosis of Pervasive Developmental Disorder-Not Otherwise Specified are also favorable signs. The presence of seizures, mental retardation and genetic syndromes are unfavorable signs, whereas head growth does not predict outcome. Controlled studies that report the most recovery came about after the use of behavioral techniques. Residual vulnerabilities affect higher-order communication and attention. Tics, depression and phobias are frequent residual co-morbidities after recovery. Possible mechanisms of recovery include: normalizing input by forcing attention outward or enriching the environment; promoting the reinforcement value of social stimuli; preventing interfering behaviors; mass practice of weak skills; reducing stress and stabilizing arousal. Improving nutrition and sleep quality is non-specifically beneficial.     

How Are Traits Related to Problem Behavior in Preschoolers? Similarities and Contrasts Between Temperament and Personality

The lack of empirical research relating temperament models and personality hinders conceptual integration and holds back research linking childhood traits to problem behavior or maladjustment. This study evaluates, within a sample of 443 preschoolers, the relationships between children’s maladaptation and traits measured by three temperament models (Thomas and Chess, Buss and Plomin, and Rothbart), and a Five-Factor based personality model. Adequate reliabilities and expected factor structures are demonstrated for most scales. A joint principal component analysis combining 28 temperament and 18 personality scales indicates a six-factor model, distinguishing Sociability, Activity, Conscientiousness, Disagreeableness, Emotionality, and Sensitivity. Regression analyses reveal that although single temperament and personality scales explain from 23% to 37% of problem behavior variance, the six components explain from 41% to 49% and provide a clearer differentiation among CBCL-problem scales. This age-specific taxonomy refines and corroborates conclusions based on narrative reviews and furnishes a more balanced view of trait–maladjustment relationships.