Maternal representations of the infant: associations with infant response to the still face

Mothers' representations of their infants may influence early development of emotional self-regulation. This study examined the associations between characteristics of mothers' (N = 100) narratives about their 7-month-old infants, maternal depression, and their infants' affect regulation during the Still Face procedure. Findings showed that (1) mothers' representations were linked with individual differences in their infants' behavior across the Still Face procedure, (2) the association between mothers' representations and their infants' behavior was mediated by parenting behavior, and (3) mothers' representations explained unique variance in their infants' affect regulation beyond the contribution of maternal depression. Although infants' displays of positive affect diminished while mothers held a still face, only infants of mothers in the balanced representation category returned to high levels of positive affect upon resuming interaction. These findings highlight the role of maternal representations in the process by which dyads repair temporary disruptions in interaction, as well as individual differences in infants' and mothers' responses to the Still Face.     

The past is present: The role of maltreatment history in perceptual,behavioral and autonomic responses to infant emotional signals

In the current study associations between parents’ experiences of childhood maltreatment and their perceptual, behavioral and autonomic responses to infant emotional signals were examined in a sample of 160 parents. Experienced maltreatment (both physical and emotional abuse and neglect) was reported by the participants and, in approximately half of the cases, also by their parents. During a standardized infant vocalization paradigm, participants were asked to squeeze a handgrip dynamometer at maximal and at half strength while listening to infant crying and laughter sounds and to rate their perception of the sounds. In addition, their heart rate (HR), pre-ejection period (PEP), and vagal tone (RSA) were measured as indicators of underlying sympathetic and parasympathetic reactivity. Results indicated that participants did not differ in their perceptions of the infant vocalizations signals according to their maltreatment experiences. However, maltreatment experiences were associated with the modulation of behavioral responses. Experiences of neglect during childhood were related to more handgrip force during infant crying and to less handgrip force during infant laughter. Moreover, a history of neglect was associated with a higher HR and a shorter PEP during the entire infant vocalization paradigm, which may indicate chronic cardiovascular arousal. The findings imply that a history of childhood neglect negatively influences parents’ capacities to regulate their emotions and behavior, which would be problematic when reacting to children’s emotional expressions.     

Information retention’s relationships with flow,presence and engagement in guided 3D virtual environments

The purpose of this study was to examine the correlation of different variables with information retention in guided 3D virtual learning environments by employing three experimental designs. In each experiments, different participants were included in the same population and different variables were considered. Information retention test, flow, presence, engagement scales were used as data collection tools. Namely measures of flow, presence and engagement were examined to see their correlation with retention in experiment 1, 2 and 3. As a result, not the total score of flow but focused attention, enjoyment and skill dimensions has a weak but significant correlation with information retention, while the challenge has a moderate and significant negative correlation. In the second experiment, retention had a significant, low-level relationship with teaching presence and cognitive presence, but it did not have a similar relationship with social presence. In the third experiment, information retention significantly correlated with affective and cognitive engagement, but not with behavioral engagement. Although the three studies’ participants were from the same population, It was seen that the differences in the level of relationship between information retention and the variables studied in each study. Nevertheless, it was found that the levels of flow, presence and engagement of students are important for information retention in a guided 3D virtual learning environment. The study is thought to guide researchers to design 3D virtual learning environments for different purposes, considering these variables.     

A model for enhancing social communication and interaction in everyday activities for primary school children with ASD

Children with a diagnosis of Autism Spectrum Disorder may find the social aspects of learning particularly challenging because of the traits of diffculty with social communication and interaction. This paper evaluates the impact of an interactive model designed to support social communication and interaction for twelve students with ASD, who attend three international primary schools in Hong Kong. Using an exploratory mixed‐methods approach, the study investigates the children's participation and engagement when a Social Communication and Interaction model is in operation. The model is built around the concept of mediation and the use of tools, which were intended to encourage children with ASD to be engaged in high‐level participation activities. Attention is drawn towards the children's growth of self‐confidence, a reduction of adult support and the children's increased participation with others in the activity sessions.     

Infants in group care: Patterns of despair and detachment

Ninety nine infants were observed at entry into child care and at 3-month intervals during the first 6 months. We examined changes in relations among indices of adjustment and caregiver behaviors and which entry variables predict patterns of 6-month adjustment. Toy play shows no systematic relation with infant affective behavior at entry, yet 6 months later it is associated with positive affect and reduced social involvement. Caregiver interaction also changes; after 6 months expressive children receive more and different forms of attention than do nonexpressive children. Bowlby's (1969) account of institutionalized infants was used to identify different patterns of adjustment. Despair-like infants were distressed, immobilized, and self-soothing at entry. Infants who were detachment-like (i.e., object centered, happy, and socially unengaged after 6 months) received less attention from caregivers at entry. Some 6-month patterns have their roots in temperament dispositions, with differential outcomes determined largely by caregiver responsiveness.     

Teaching practices and student engagement in early adolescence: A longitudinal study using the Classroom Assessment Scoring System

Student engagement in schoolwork is crucial for positive academic adjustment, particularly during early adolescence. We investigated how observations of teaching practices predicted change in student behavioral and emotional engagement. In the fall, we examined teacher behavior in 54 fifth and sixth grade classrooms through external observers' reports of 11 dimensions of teachers’ practices (Classroom Assessment Scoring System, CLASS). Students reported on their behavioral and emotional engagement in the fall and spring. We found quality feedback was the strongest predictor of behavioral engagement and regard for student perspective was the strongest emotional engagement. Our findings were more nuanced for what predicts behavioral engagement, as there is evidence that other teaching practices work in conjunction with quality feedback to predict behavioral engagement.     

SOCIAL SUPPORT AND BEHAVIORAL AND AFFECTIVE SCHOOL ENGAGEMENT: THE EFFECTS OF PEERS,PARENTS, AND TEACHERS

School engagement has long been seen as an important component of school completion, and research shows that social support in the home and school promotes engagement. However, many researchers have argued that it is not a unitary construct but rather a multifaceted phenomenon, and the role of peer social support has not been as well studied as support from parents and teachers. Our study examines the association of social support from parents, teachers, and peers with two forms of engagement: affective and behavioral. Data came from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development. Results indicate that although parent support was associated with higher levels of behavioral engagement, peer support was associated with higher levels of affective engagement.     

Heart Rate and Behavioral measures of Attention in Six-, Nine-, and Twelve-Month-Old Infants during Object Exploration

In this study we examined the effect of heart rate and behavioral measures of attention on distractibility of 6-, 9-, and 12-month-old infants. The infants were presented with a toy, and a distractor was presented while they attended to the toy. The distractor was presented during heart rate changes indicating sustained attention or attention termination, or during periods of time when behavioral ratings indicated the infant was in focused or casual attention. There were longer distraction latencies during attentional engagement as defined by heart rate changes or behavioral ratings than for periods of inattention. Infants had the longest distraction latencies when heart rate and behavior measures were congruent with respect to attention engagement (heart rate deceleration and focused attention). Conversely, latencies were shortes for congruent values of inattention (heart rate acceleration and casual attention). Infant information processing may be greatest when a heart rate deceleration occurs simultaneously with an episode of focused attention.     

Behavioral Inhibition, Heart Period, and Respiratory Sinus Arrhythmia: An Attachment Perspective

This study shows that relations between behavioral inhibition and cardiac activity may be clarified by identifying attachment status, whereas relations between security of attachment and cardiac activity may be clarified by identifying inhibition status. Assessments at 4.5 years (N = 126) included heart period (HP), respiratory sinus arrhythmia (RSA), behavioral inhibition (BI), and security of attachment. There was no main effect of BI status (Low, Medium, High) on either HP or RSA. Instead, it was only the Secure children who showed the predicted relation between low BI and high HP or RSA, with the Low BI-Secure group having significantly higher HP than either the High BI-Secure or the Low BI-Insecure groups. Turning to attachment, both HP and RSA increased significantly from an assessment during separation from mother to an assessment 3 min after reunion. The only subgroups showing a significant increase in HP, however, were those with both secure attachment and an absence of high BI.     

在线协作学习中小组学习投入的分析模型构建及应用

在协作学习中学习投入与学习成效紧密相关,是学生进行有效参与和深度学习的必要条件。但目前的研究大多针对个人学习投入,缺乏在协作学习中小组学习投入的相关研究。在前人研究基础上,本研究从认知投入、行为投入、社会投入、情感投入四个维度构建了在线协作学习中小组学习投入的分析模型,并通过实证研究进一步探索小组投入分析模型各维度与小组学习成绩之间的关系。结果表明,在小组学习投入中行为投入、社交投入与小组成绩呈显著正相关关系,而积极、消极、困惑三类情感投入则与小组成绩呈负相关关系。研究同时发现,高分组在中立情感投入、认知投入的问题和元认知维度中的均值都高于低分组。最后,通过分析在线小组学习投入与成绩之间的关系,为今后优化学习支持服务以及提高小组成员协作质量提供了依据。     

An investigation of preschool classroom behavioral adjustment problems and social–emotional school readiness competencies

The study examined the unique relationship between multiple dimensions of classroom behavioral adjustment problems and salient social–emotional competencies for urban Head Start children. These relationships were investigated using a hierarchical model that controlled for the variance in social–emotional outcomes attributed to age, gender, and verbal ability. Classroom behavioral adjustment problems were assessed early in the year by the Adjustment Scales for Preschool Intervention (ASPI) across multiple, routine preschool classroom situations. Outcomes assessed at the end of the year included emotion regulation, peer play in the home and neighborhood context, and approaches to learning. Socially negative behavior in the classroom predicted emotional lability, maladaptive learning behaviors, and disruptive social play in the home at the end of the year. Withdrawn behavior uniquely predicted lower affective engagement in the classroom and disconnection from peers in the home context. Findings provide predictive validity for the ASPI. Implications for policy, practice and future research are discussed.     

Vagal Regulation in Breastfeeding Infants and Their Mothers

Consistent with the gustatory–vagal hypothesis, vagal stimulation during breastfeeding may contribute to infants' physiological regulatory development independent of caregiving effects. This study examined whether breastfeeding predicted 6‐month‐old infants' (N = 151) and their mothers' vagal regulation during the face‐to‐face still‐face (FFSF). Although breastfed and nonbreastfed infants showed expected vagal withdrawal during the Still‐Face episode, only breastfed infants showed continued withdrawal during the reunion episode, suggesting greater physiological mobilization to repair the interaction. Breastfeeding mothers showed higher vagal tone than nonbreastfeeding mothers at baseline, suggesting greater capacity for regulation, and throughout the FFSF, suggesting calmer states. Breastfeeding effects were independent of maternal sensitivity. Findings suggest that infants' and mothers' physiological regulation may be shaped by breastfeeding independently of associated social factors.     

Infant Visual Attention and Stimulus Repetition Effects on Object Recognition

This study examined behavioral, heart rate (HR), and event-related potential (ERP) correlates of attention and recognition memory for 4.5-, 6-, and 7.5-month-old infants (N = 45) during stimulus encoding. Attention was utilized as an independent variable using HR measures. The Nc ERP component associated with attention and the late slow wave (LSW) associated with recognition memory were analyzed. The 7.5-month-olds demonstrated a significant reduction in Nc amplitude with stimulus repetition. This reduction in Nc was not found for younger infants. Additionally, infants only demonstrated differential LSW amplitude based on stimulus type on attentive trials as defined by HR changes. These findings indicate that from 4.5 to 7.5 months, infants’ attentional engagement is influenced by an increasingly broader range of stimulus characteristics.     

Autonomic Regulation on the Stroop Predicts Reading Achievement in School Age Children

In this study we examined high frequency heart rate variability (HF‐HRV, a parasympathetic index) both at rest and during challenge, to assess if variations in cardiovascular activity measured during a Stroop task could be used to predict reading achievement in typically developing children. Reading achievement was examined using the Peabody Individual Achievement Test–Revised. Results showed that greater HF‐HRV suppression during both the Stroop word and Stroop word–color conflict tasks was associated with better reading achievement. Higher basal levels of HF‐HRV did not predict better reading scores. These results are among the first to show a link between HF‐HRV and reading achievement in a normative school age population, and offer new insight into the association between cognitive activity and autonomic regulation of the heart.     

Role of student engagement in the resilience of african american adolescents from low‐income rural communities

The study sought to determine whether behavioral and psychological engagement in middle school served a protective or promotive role, thereby contributing to the resilience of African American youth from low‐income rural communities. Teacher reports of adjustment (i.e., aggression, academic competence, popularity) in the sixth grade were gathered. Data on behavioral and psychological engagement across the seventh and eighth grade were collected from student self‐reports. In the ninth grade, achievement data were obtained from school grades and peer assessments measured aggression. To identify profiles across multiple behavioral measures that increase risk, early adjustment configurations were derived from sixth grade teacher reports. Regression analyses indicated that youth with Troubled, Tough, and Disengaged profiles were at risk for difficulties in subsequent achievement and/or aggression. In addition, behavioral and psychological engagement had a main effect relation with achievement and/or aggression, indicating that engagement served a promotive role. © 2011 Wiley Periodicals, Inc.     

Infant Affective Reactions to the Resumption of Maternal Interaction after the Still-Face

To investigate infants' reactions to the Face-to-Face Still-Face Paradigm and in particular the reunion episode, 50 6-month-olds' affective, behavioral, and physiologic reactions were recorded and analyzed. Infants reacted to the still-face with negative affect, a drop in vagal tone, and an increase in heart rate. By contrast, they reacted to the reunion episode with a mixed pattern of positive and negative affect. There was a carryover of negative affect from the still-face, an increase in fussiness and crying, and a rebound of positive affect. During this episode, the infants' heart rate and vagal tone returned to initial levels. The data indicate that infant affective displays are specifically related to different interactive events, but that their physiologic reactions do not show the same level of specificity. The findings also highlight the complexity of the affective and reparatory processes that take place in mother-infant interactions.     

Enhancing primary school children collaborative learning experiences in maths via a 3D virtual environment

Over the last years there has been a growing use of 3D virtual environments for educational purposes. Many studies advocate the integration of these environments in the daily teaching practice of various subjects. This requires innovative design in order create the appropriate affective/ pedagogical conditions as well as the development and use of well-structured activities in order to achieve effective collaborative learning. This paper presents an exploratory study in which collaborative learning strategies and cognitive apprenticeship models act as the pedagogical framework to facilitate learning and collaboration. The context is the teaching of mathematics in primary education via a 3D virtual environment. Specifically, we focus on evaluating students’ engagement (behavioral, affective and cognitive) in the collaborative learning process as they learn fractional concepts in a meaningful way. The findings show that a 3D virtual environment can support collaborative learning in primary school through its ability to enhance students’ engagement (behavioral, affective and cognitive) in the collaborative learning process.     

Enacting inclusion: a framework for interrogating inclusive practice

The intervention of Intensive Interaction is gaining attention for its demonstrated effectiveness in promoting social engagement in individuals with severe communicative impairments. The present study sought to extend the evidence base for this intervention by investigating the rapidity with which an increase in engagement becomes apparent. Videotapes of the first Intensive Interaction session for 10 adults with profound learning disabilities were microanalytically coded for four measures of engagement: eye gaze, bodily orientation to partner, proximity to partner, and emotional valence. Results showed an increase for all participants on at least two measures, while 70% of the sample showed increases on all four measures. Such shifts occurred within only a few minutes of the onset of the session (ranging from three to 14 minutes). Non‐parametric analyses confirmed that this robust pattern of increases would not have been predicted to occur by chance. These findings indicate that Intensive Interaction is effective in rapidly promoting social engagement, even for individuals with a long history of apparent social avoidance. Suggestions for future lines of enquiry, at both the empirical and conceptual levels, are discussed.     

A school-based intervention on elementary students’ school engagement

Prior research has reported signs of low engagement in the early stages of schooling. The present study assessed the effectiveness of a school-based intervention that promotes cognitive, emotional, and behavioral engagement in elementary school children through a story tool. The study followed a cluster-randomized design with 259 fourth graders nested in 12 classes; the classes, not the individuals, were randomly assigned to an intervention or control group. Both groups were assessed in four waves in two measures for each engagement dimension. Data were analyzed with a multilevel approach. Findings show that the intervention enhanced students’ cognitive, emotional, and behavioral engagement. Still, there is a delay before the intervention program exhibits a beneficial effect.Moreover, gender discrepancies were found. Before the intervention, girls showed higher cognitive and emotional engagement, but boys exhibited higher emotional engagement after the intervention. In addition, current results indicate that the program benefited the boys more than the girls. Finally, there was no evidence that the engagement outcomes differed depending on the parent’s educational level. Findings provide valuable information for future research and educational practice.     

Joint trajectories of behavioral,affective, and cognitive engagement in elementary school

The aim of the present study was to model student trajectories of behavioral, affective, and cognitive engagement from Grade 3 to Grade 6. The authors also examined whether teachers perceptions could predict student trajectory membership. The authors collected data from a sample of 831 students and 152 teachers. Using multiple-process growth mixture modeling, they identified 5 distinct trajectories of student engagement. Although a large majority of children presented a stable and high level of engagement on the three dimensions over time, more than one third of them showed a lower or changing level of engagement as the years progressed. These students were more likely to be boys and to be perceived by teachers as being less engaged. They also present more learning or behavioral problems and share less positive relationships with teachers. The results support the need to consider group-based differences when designing and adapting prevention and intervention strategies to favor student engagement.