Teachers' Theory‐of‐mind Coaching and Children's Executive Function Predict the Training Effect of Sociodramatic Play on Children's Theory of Mind

Theory of mind (ToM), the ability to interpret one's own and others' mental states, is essential for social interaction; thus, it is important to promote the early development of ToM. The current study investigated (1) whether sociodramatic play (SDP) promotes the development of ToM in kindergarten children; (2) whether teachers' ToM coaching, as well as children's individual differences in language and executive function (EF), may influence how children benefit from SDP; and (3) whether SDP improves children's development in language and EF. Seventy‐one kindergarteners (M age = 60.2 months, SD = 5.7) divided into 12 groups were randomly assigned to three conditions: free play, SDP, or SDP + ToM coaching. Each condition included four weekly sessions, 45 min per session. Before and after the training, children's ToM, language and EF were measured. The results showed that after children's individual differences in ToM were considered, (1) SDP positively predicted children's post‐test ToM; (2) teachers' ToM‐related guidance during SDP and children's pretest EF positively predicted the training effect of SDP on children's ToM; (3) teachers' ToM‐related guidance during SDP, but not SDP alone, predicted children's post‐test language; and (4) neither SDP nor teachers' ToM‐related guidance during SDP predicted children's post‐test EF.     

Connections between preschoolers' temperament traits and social behaviors as observed in a preschool setting

A growing literature has focused on the role children's temperament traits play in social behavior, but associations have traditionally been explored through informant report. We utilized a longitudinal, observational approach to (a) examine how children's traits related to their social behaviors when aggregated across the school year; (b) explore how traits and social behavior relate to children's age and sex; and (c) test how prior traits predicted subsequent change in solitary, reticent, and social play, above and beyond mean‐level change in play behavior over the course of the year. Fifty‐three children were observed in their preschool classroom, where coders rated children's traits and social behaviors over the course of one school year (N = 26,673 observations). Results found positive age‐related associations for positive emotionality (PE) and social play. In addition, aggregated traits explained a significant amount of the variance for every social behavior. Prior levels of lower PE, higher negative emotionality (NE), and higher effortful control (EC) predicted more subsequent time spent in reticent play, while NE and EC approached significance as predictors of solitary play. These results emphasize the role of early disposition on mean levels and rates of change in social behavior in a classroom.     

Paternal participation in toddlers' pretend play

32 toddlers were videotaped in a laboratory setting while playing alone and with their fathers to understand how fathers contribute to children's early pretend play, to explore the extent to which their social play involves pretend, to describe father-child pretend play, and to examine fathers' beliefs about children's play. Children exhibited more exploratory play alone and engaged in more symbolic level play with their fathers. Sex differences were found in fathers' play behaviors and in the thematic content of play episodes. Fathers used explicit guidance with sons and implicit guidance with daughters. Father–son pairs engaged in vehicle/tool play and father–daughter pairs played domestic themes. The results suggest that the early differential socialization of boys and girls is apparent in father–toddler pretend play.     

Temperament,mothers' reactions to children's emotional experiences,and emotion understanding predicting adjustment in preschool children

It is expected that both children and their parents contribute to children's development of emotion knowledge and adjustment. Bidirectional relations between child temperament (fear, frustration, executive control) and mothers' reactions to children's emotional experiences were examined to explore how these variables predict children's emotion understanding, social competence, and problem behaviors. Preschool‐aged children (N = 306) and their mothers were assessed across four‐time points. Children's temperament and mothers' non‐supportive reactions to children's emotional experiences were assessed when children were 36 and 45 months of age. Emotion understanding was assessed when the children were 54 months of age and teachers reported on children's problem behaviors and social competence when the children were 63 months of age. Covariates included family income, child cognitive ability, gender, and child adjustment at 36 months. Results from path analyses demonstrated that bidirectional relations between children's temperament and mothers' non‐supportive reactions were not significant. However, mother's non‐supportive reactions directly predicted fewer problem behaviors, and children's emotion understanding mediated the relation between children's executive control and their later social competence. As such, emotion understanding appears to be one mechanism through which executive control might impact social competence.     

Solitary‐functional Play and Solitary‐pretend Play: Another Look at the Construct of Solitary‐active Behavior Using Playground Observations

Although the construct of solitary‐active behavior calls for the aggregation of solitary‐functional play and solitary‐pretend play, there is little empirical support for combining them into one construct. Furthermore, little work has been done in early childhood to examine these behaviors on the playground. The purpose of this study was to observe children's behavior on the playground to explore whether solitary‐functional and solitary‐pretend behaviors are related to one another and to other indices of social adjustment/maladjustment. Examining a sample of 361 preschoolers, results revealed that (1) solitary‐functional and solitary‐pretend play were not related, (2) solitary‐functional play was associated with solitary‐passive and reticent behaviors, as well as less social play, co‐operative rough and tumble play, sociable/friendliness, assertiveness, and lower peer acceptance, and (3) solitary‐pretend play was linked to lower peer acceptance and more social maladjustment, including venting, reactive aggression (but not proactive aggression), active exclusion, victimization, and being distractible.     

Representing the Mental World in Children's Social Behavior: Playing Hide-and-Seek and Keeping a Secret

This study examined the relationship between children's developing theory of mind and their ability to engage in two social behaviors which have, as their cognitive underpinning, the representation that what one knows may not be accessible to others. Children of 3, 4, and 5 years, in a quasi‐naturalistic setting, played hide‐and‐seek and also were required to keep a secret about a surprise. The ability to play hide‐and‐seek was significantly related to children's ability to refrain from disclosing the secret, and there was a significant relationship between these behaviors and children's social cognition, as measured by theory of mind tasks. The relationship between these social behaviors and tasks measuring executive function was not significant once age was taken into account. With regard to the development of these social behaviors, few 3‐year‐olds, but most 4‐year‐olds, and almost all 5‐year‐olds could successfully play hide‐and‐seek and keep a secret. This study demonstrates the importance of the conceptual understanding of mental states in the young child's social world.     

The Effect of Gender Context on Children's Social Behavior in a Limited Resource Situation: An Observational Study

Knowing when to compete and when to cooperate to maximize opportunities for equal access to activities and materials in groups is critical to children's social and cognitive development. The present study examined the individual (gender, social competence) and contextual factors (gender context) that may determine why some children are more successful than others. One hundred and fifty‐six children (M age=6.5 years) were divided into 39 groups of four and videotaped while engaged in a task that required them to cooperate in order to view cartoons. Children within all groups were unfamiliar to one another. Groups varied in gender composition (all girls, all boys, or mixed‐sex) and social competence (high vs. low). Group composition by gender interaction effects were found. Girls were most successful at gaining viewing time in same‐sex groups, and least successful in mixed‐sex groups. Conversely, boys were least successful in same‐sex groups and most successful in mixed‐sex groups. Similar results were also found at the group level of analysis; however, the way in which the resources were distributed differed as a function of group type. Same‐sex girl groups were inequitable but efficient whereas same‐sex boy groups were more equitable than mixed groups but inefficient compared to same‐sex girl groups. Social competence did not influence children's behavior. The findings from the present study highlight the effect of gender context on cooperation and competition and the relevance of adopting an unfamiliar peer paradigm when investigating children's social behavior.     

Differential parenting and children's social understanding

In the current study, a curvilinear association was examined between differential parenting and children's social understanding as measured using standardized assessments and behavioral observations. Social understanding was comprised of theory‐of‐mind and behavior indicating understanding of others’ minds (i.e., cognitive sensitivity and internal state talk and reasoning during sibling interactions). Data came from a community sample of 372 children (51.6% males; M age = 5.57, SD = 0.77), their younger siblings (M age = 3.14, SD = 0.27), and their mothers who were observed in their homes. We hypothesized that in families with higher levels of differential parenting, both favored and disfavored older siblings would display poorer social understanding, but that disfavored children would be more negatively impacted. Results from a hierarchical regression analysis indicated an inverse linear effect, rather than a curvilinear relationship, between being favored by mother and siblings’ social understanding. Specifically, disfavored older children showed higher levels of social understanding when interacting with their favored younger sibling. This relationship remained significant after controlling for variables such as age, SES, and language. Findings suggest that differential parenting plays a role in children's ability to understand others.     

Subtypes of Nonsocial Play and Psychosocial Adjustment in Malaysian Preschool Children

This study examined subtypes of nonsocial play and their relation to psychosocial adjustment in Malaysian preschool children (N = 141, 72 boys, M age = 4.65 years). Confirmatory factor analyses revealed that a three‐factor model that distinguished social reticence, solitary‐active play, and solitary‐passive play fit the data reasonably well, and also fit the data better than the alternative one‐ and two‐factor models. The distinction among the three subtypes of nonsocial play was found for both boys and girls. Controlling for children's age, gender, and parents' education, social reticence was related to teachers' ratings of anxious behavior, unsociability, and peer exclusion. Solitary‐active play was associated with parents' ratings of inattentiveness, child difficultness, and teachers' ratings of hyperactivity–distractibility. Solitary‐passive play was related to teachers' ratings of unsociability. The findings provide support for a multidimensional view of nonsocial play in Malaysian children.     

Mothers' interoceptive knowledge predicts children's emotion regulation and social skills in middle childhood

Interoception, often defined as the perception of internal physiological changes, is implicated in many adult social affective processes, but its effects remain understudied in the context of parental socialization of children's emotions. We hypothesized that what parents know about the interoceptive concomitants of emotions, or interoceptive knowledge (e.g., “my heart races when excited”), may be especially relevant in emotion socialization and in supporting children's working models of emotions and the social world. We developed a measure of mothers' interoceptive knowledge about their own emotions and examined its relation to children's social affective outcomes relative to other socialization factors, including self‐reported parental behaviors, emotion beliefs, and knowledge of emotion‐relevant situations and non‐verbal expressions. To assess these, mothers (N = 201) completed structured interviews and questionnaires. A few months later, third‐grade teachers rated children's social skills and emotion regulation observed in the classroom. Results indicated that mothers' interoceptive knowledge about their own emotions was associated with children's social affective skills (emotion regulation, social initiative, cooperation, self‐control), even after controlling for child gender and ethnicity, family income, maternal stress, and the above maternal socialization factors. Overall, findings suggest that mothers' interoceptive knowledge may provide an additional, unique pathway by which children acquire social affective competence.     

Mothers' and Fathers' Use of Internal State Talk with their Young Children

The present study extends previous results demonstrating a relation between maternal discourse and child social understanding to include paternal discourse. Emotion understanding (EU) and theory of mind (ToM) were considered as two distinctive aspects of social understanding. Participants were 106 children (54 boys and 52 girls) studied at 3.5 and 5 years. Discourse measures came from separate parent–child conversations during a picture‐book task; measures of EU and ToM came from children's performance on social cognition tasks. Differences in parental talk translated into important differences in the influence of each parent on children's social‐cognitive understanding. Mothers' references to emotion and emotion causal explanatory language predicted children's concurrent EU. Fathers' use of causal explanatory language referring to desires and emotions predicted children's concurrent and later ToM. These results highlight important differences between mothers and fathers in their use of internal state language and its impact on children's social‐cognitive understanding.     

Changing tides: Mothers’ supportive emotion socialization relates negatively to third‐grade children's social adjustment in school

Parents’ supportive reactions to children's negative emotions are thought to promote children's social adjustment. Research heretofore has implicitly assumed that such reactions are equally supportive of children's adjustment across ages. Recent findings challenge this assumption, suggesting that during middle childhood, socialization practices previously understood as supportive may in fact impede children's social adjustment. We explored this possibility in a sample of 203 third‐grade children and their mothers. Using structural equation modeling, we tested associations between mothers’ supportive (i.e., problem‐ and emotion‐focused) reactions to children's negative emotions and children's social skills and problems as reported by mothers and teachers. Mothers’ supportive reactions predicted greater social adjustment in children as reported by mothers. Inverse associations, however, were found with teachers’ reports of children's social adjustment: mothers’ supportive reactions predicted fewer socioemotional skills and more problem behaviors. These contrasting patterns suggest potential unperceived costs associated with mothers’ supportiveness of children's negative emotions for third‐grade children's social adjustment in school and highlight the importance of considering associations between socialization practices and children's various social contexts. The findings also highlight a need for greater consideration of what supportiveness means across different developmental periods.     

The Role of Child Emotionality in Child Behavior and Maternal Instruction on Planning Tasks

This study explored the relation of children's emotional functioning to children's behavior during individual planning and mother's and children's behaviors during joint planning. Participants were 118 mothers and their second‐grade children. Mothers rated children on their emotional intensity and children rated themselves on their use of emotion regulation strategies. Children and mother–child dyads were videotaped during planning tasks and independent observers rated their behavior. Child emotional intensity was directly related to children being less engaged in the task and to an emphasis in maternal instruction on regulatory behaviors. Some types of emotion regulation strategies modified these relations. Findings suggest that child emotionality may play an important role in the early school years in children's opportunities to learn during social‐cognitive activity.     

What you say,and how you say it: Preschoolers' growth in vocabulary and communication skills differentially predict kindergarten academic achievement and self‐regulation

The idea that language skills support school readiness, predicting later self‐regulation and academic success, is widely accepted. Although vocabulary is often emphasized in the developmental literature, the ability to use language appropriately in the classroom, or social communication skills, may also be critical. This article examined longitudinal contributions of children's vocabulary and social communication skills, from preschool to kindergarten, to kindergarten academic achievement (reading and math) and self‐regulation (executive functions and learning behaviors). Participants were 164 children (14% Latinx, 30% Black, 56% White; 57% girls) enrolled in Head Start programs. Results revealed that initial levels and growth in vocabulary and communication skills predicted better academic achievement. Social communication skills uniquely predicted self‐regulation, after accounting for vocabulary. We discuss potential mechanisms for these links and recommend that strategies to build social communication skills be incorporated in preschool interventions promoting school readiness.     

A Longitudinal Study of Belief and Desire State Discourse During Mother–Child Play and Later False Belief Understanding

There is considerable interest in the role of mental state language in theory of mind development. This study examines cognitive and desire state discourse of 43 mothers during play interactions with their two‐year‐old children and theory of mind as indicated by a battery of false belief tasks around the age of five. Desire state comments of mothers during free play which were appropriate to the conversational context were significantly related to children's later theory of mind, and this relation was independent of other confounding variables, including a home‐based measure of maternal sensitivity, and socio‐economic status, and an estimate of child language. The child's desire state language was concurrently related to the mother's desire state language used appropriately, and the child's cognitive state language was related to the mother's appropriate cognitive state language. Although cognitive state language was not predictive of later theory of mind, this may be because this kind of language plays a later role in theory of mind development.     

Black‐White Biracial Children's Social Development from Kindergarten to Fifth Grade: Links with Racial Identification,Gender, and Socioeconomic Status

In this study, we investigated trajectories of Black‐White biracial children's social development during middle childhood, their associations with parents’ racial identification of children, and the moderating effects of child gender and family socioeconomic status (SES). The study utilized data from parent and teacher reports on 293 US Black‐White biracial children enrolled in the Early Childhood Longitudinal Study‐Kindergarten Cohort (ECLS‐K). Growth curve models suggested increasing trajectories of teacher‐reported internalizing and externalizing behaviors between kindergarten and fifth grade. Parents’ racial identification of children predicted child externalizing behavior trajectories such that teachers rated biracially identified children's externalizing behaviors lower relative to those of Black‐ and White‐identified children. Additionally, for White‐identified biracial children, the effect of family SES on internalizing behavior trajectories was especially pronounced. These findings suggest that in the USA, how parents racially identify their Black‐White biracial children early on has important implications for children's problem behaviors throughout the elementary school years.     

Language Matching Among Mother‐child Dyads: Associations with Child Attachment and Emotion Reactivity

Links between mother‐infant affective matching and attachment security are well‐documented, but research on other types of behavioral matching and attachment security are lacking, as are studies that examine these constructs later in children's development. We examine language style matching (LSM) between mothers and their school‐aged children (N = 68), using interviews with each dyad member. As predicted, regressions revealed that higher mother‐child relational LSM was associated with greater child attachment security (operationalized as high security, low dismissal), and that higher LSM predicted smaller increases in children's electrodermal response to a relational probe 1.5 years later. Further, mother‐child relational LSM was a mediator in the indirect path between children's attachment security and children's reactivity. We discuss the potential utility of LSM as a measure of relationship quality and future studies that could refine our understanding of parent‐child language matching.     

Longitudinal patterns of anger reactivity and risk‐taking: The role of peer‐context

The current study examined the interplay between children's dispositional anger and susceptibility to peers' influence in increasing children's risk‐taking behaviors. Participants in the current study were children from a larger study of temperament and social–emotional development who were followed across 9, 24, 36, 48, and 60 months. Dispositional anger was measured using mothers' reports across 9 and 48 months. At 60 months, children played a risk‐taking computer game in presence of an unfamiliar peer who watched the child play. The child's risk‐taking was assessed during the game as the unfamiliar peers' reactions were coded based on comments that were peer directed, reflective of praising the target child's performance, or object directed, indicative of excitement toward the game. A latent profile analysis revealed three longitudinal anger profiles across infancy to early childhood: high stable, average stable, and low stable anger. Results suggested that as peers' object‐directed comments predicted risk‐taking independent of children's anger, the association between peer‐directed comments and risk‐taking was dependent on children's dispositional anger. Specifically, when peers praised the target child's performance, children in the high stable anger profile showed increased risk‐taking propensity. Findings are discussed based on the importance of considering both temperamental characteristics and aspects of the peer context in relation to children's risk‐taking.     

The Effects of Early Institutionalization and Foster Care Intervention on Children's Social Behaviors at the Age of Eight

The present study compared the social behaviors of eight‐year‐old previously institutionalized Romanian children from the Bucharest Early Intervention Project (BEIP) in two groups: (1) children randomized to foster care homes (FCG), and (2) children randomized to care as usual (remaining in institutions) (CAUG). Children were observed interacting with an age‐ and gender‐matched unfamiliar, non‐institutionalized peer from the community during six interactive tasks, and their behavior was coded for speech reticence, social engagement, task orientation, social withdrawal, and conversational competence. Group comparisons revealed that FCG children were rated as significantly less reticent during a speech task than CAUG children. For CAUG children, longer time spent in institutional care was related to greater speech reticence and lower social engagement. Using an actor–partner interdependence model, CAUG children's behaviors, but not FCG, were found to influence the behavior of unfamiliar peers. These findings are the first to characterize institutionalized children's observed social behaviors toward new peers during middle childhood and highlight the positive effects of foster care intervention in the social domain.     

Children’s narrative story stem responses: Contributions of executive functioning and language proficiency to relationship representations

Story stem narrative tasks provide insight into young children's inner experiences. Little research has investigated how developmental capacities impact narrative content and process. This study evaluates the influence of executive functioning (EF) and language ability on children's narratives. Data were gathered from 210 low‐income children. EF and language ability were assessed at age 4 and EF was assessed at age 6 via direct examination, cognitive‐motor tasks, and examiner ratings. Children's responses to eight story stems were gathered at age 6; three latent narrative variables were constructed (Prosocial, Aggressive/Conflict, and Avoidance/Danger), and Narrative Coherence was rated. Results of longitudinal path analyses in structural equation modeling demonstrated age 4 EF significantly predicted all narrative outcomes. Language ability independently predicted Prosocial and Narrative Coherence, and had an influence on Aggression/Conflict when modeled with EF. Age 6 EF mediated the relationship between age 4 EF and narrative outcomes. Findings provide insight into developmental abilities that influence on children's narrative responses to challenging interpersonal scenarios. Future research should study parent–child relations, EF, and language abilities simultaneously.