This study examined how peer relationships (i.e., sociometric and perceived popularity) and teacher-child relationships (i.e., support and conflict) impact one another throughout late childhood. The sample included 586 children (46% boys), followed annually from Grades 4 to 6 (M(age.wave1) = 9.26 years). Autoregressive cross-lagged modeling was applied. Results stress the importance of peer relationships in shaping teacher-child relationships and vice versa. Higher sociometric popularity predicted more teacher-child support, which in turn predicted higher sociometric popularity, beyond changes in children's prosocial behavior. Higher perceived popularity predicted more teacher-child conflict (driven by children's aggressive behavior), which, in turn and in itself, predicted higher perceived popularity. The influence of the "invisible hand" of both teachers and peers in classrooms has been made visible.

The present longitudinal study examined how relationships with teachers and peers jointly shape the development of children's behavioral engagement in late elementary school. A sample of 586 children (46% boys; Mage = 9.26 years at Wave 1) was followed throughout Grades 4, 5, and 6. A multidimensional approach was adopted, distinguishing support and conflict as teacher-child relationship dimensions, and acceptance and popularity as peer relationship dimensions. Additive, moderation, and mediation models were tested. Latent growth curve modeling showed evidence for an additive model in which high initial and increasing levels of teacher support, and high initial levels of peer acceptance, independently reduce the normative declines in children's behavioral engagement. This implies that targeting only 1 relationship in intervention cannot compensate for negative aspects of the other relationship. Teacher conflict only predicted initial levels of behavioral engagement, whereas peer popularity did not predict behavioral engagement (not even in a subsample of children with relatively high levels of relational or physical aggression). However, cross-lagged panel mediation analyses revealed that children who were perceived as more popular in Grade 5 were less engaged in school in Grade 6. Practical implications of these findings are discussed. (PsycINFO Database Record

The Relationship Problems Questionnaire (RPQ) was developed to screen symptoms of the inhibited and disinhibited subtype of reactive attachment disorder (RAD). This study further examines the psychometric properties of the RPQ in children with severe emotional and behavioural problems by testing its measurement invariance across informants and its convergent validity. Parents and teachers of 152 children [mean age (Mage) = 7.92] from 20 schools for special education filled out the RPQ and the Strengths and Difficulties Questionnaire (SDQ). During a home visit in a subsample of 77 children the Disturbances of Attachment Interview (DAI) was administered to the caregiver and the child was observed using an observational schedule for RAD. Exploratory and confirmatory factor analyses revealed the expected two-factor structure for both parent and teacher RPQ. Configural and metric invariance, but no scalar invariance, were obtained across informants. Both RPQ-subscales had acceptable to good internal consistencies and correlated as expected with similar DAI-subscales. Furthermore, the disinhibited RPQ-scale related with observations of the child's approach to a stranger. Finally, significant associations were found between the RPQ and the SDQ. Overall, the RPQ has good psychometric qualities as a multi-informant instrument for RAD-symptoms in children with severe emotional and behavioural problems.

Teacher -child relationships are increasingly considered as contexts for children's development. While teacher reports are mostly used to study the developmental consequences of the three attachment-based dimensions of closeness, conflict and dependency, children's perceptions are important too. This study evaluated the construct validity of the newly developed Child Appraisal of Relationship with Teacher Scale (CARTS). To this end, data from a special education sample of children with emotional and behavioural disorders (N ¼ 82; M age ¼ 8.75) and from a general education sample (N ¼ 145; M age ¼ 8.15) were used. Results supported the reliability and construct validity of the CARTS scales and showed that children's relationship perceptions as assessed with the CARTS were uniquely associated with their feelings about their teacher as measured with the Feelings About School. In addition, child-perceived closeness and conflict converged in expected directions with teacher-perceived closeness and especially conflict in the relationship, as measured with a questionnaire and a diary.

It is suggested that dependent teacher-child relationships are associated with emotional insecurity and a lack of autonomous exploration that interferes with children’s school development. This might be especially observed among children with attachment problems who may have developed a profound sense of insecurity in relationships with others. In this study, the effects of dependency on children’s classroom and peer engagement were examined as well as the protective role of teacher sensitivity. The sample included 85 Belgian children with mild to severe attachment problems and 70 teachers from special education schools. Data on teacher sensitivity and teacher-child relationship quality (dependency, conflict, closeness) were collected in the first trimester of the school year using independent observations and teacher questionnaires respectively. Teachers also completed questionnaires on classroom engagement (independent classroom participation) and peer engagement (social withdrawal) in the first, second, and third trimester. Dependency was uniquely associated with lower levels of independent classroom participation. Moreover, low teacher sensitivity predicted declines in independent classroom participation among overly dependent children, whereas high teacher sensitivity predicted growth in independent classroom participation. Dependency and teacher sensitivity did not predict social withdrawal. This study highlights the importance of teachers being sensitive to the needs of overly dependent children to support the autonomous exploratory behavior of these children.