Maternal interactive beliefs and style as predictors of language development in preterm and full term children.

Previous research has shown that the quality of mother-child interactions between pre-term children and their mothers tends to be poorer than that of full-term children and their mothers (Forcada-Guex, Pierrehumbert, Borghini, Moessinger & Muller-Nix, 2006). Mothers of pre-term children are less responsive and more intrusive in interactions with their children than mothers of full-term children (Forcada-Guex et al., 2006; Ionio, Lista, Mascheroni, Olivari, Confalonieri, Mastrangelo, Brazzoduro, Balestriero, Banfi, Bonanomi, Bova, Castoldi, Colombo, Introvini & Scelsa, 2017; Laing, McMahon, Ungerer, Taylor, Badawi & Spence, 2010). The current research explored differences between mothers of pre-term and full-term children in terms of interactive beliefs and style, and the potential for language development to be differentially predicted by maternal interactive beliefs and styles in pre-term versus full-term children. Independent t-tests were conducted to compare pre-term and full-term groups in relation to the measures of maternal interactive beliefs and styles. A series of multiple regression analyses were then performed separately for each group to examine the shared and unique contributions of maternal interactive beliefs and styles on full-term versus pre-term children's language development. The results showed that mothers of pre-term children were more intrusive-directive than mothers of full-term children; in contrast, mothers of full-term children were more responsive and supportive-directive in interactions with their children. Moreover, predictors of language development were different in full-term versus pre-term children; in full-term children, maternal supportive beliefs and responsiveness were significant predictors of language development evaluated by both the Bayley Scales of Infant and Toddler Development and the MacArthur Communicative Development Inventory; in the pre-term group, maternal supportive and directive beliefs, as well as supportive and intrusive directiveness, were significant predictors, with the latter being negatively associated with language development indicators. This research can shed light on how to prevent language delay in children and improve mother-child interactions that contribute to language development, which may in turn improve language development in vulnerable children, children born pre-term in particular.

Early Shared Reading, Socioeconomic Status, and Children's Cognitive and School Competencies: Six Years of Longitudinal Evidence.

This study explored the longitudinal association between early shared reading and children's later school achievement. We also examined the mediating role of children's academic school readiness and the moderating effect of family socioeconomic status. Data were drawn from the Longitudinal Study of Australian Children (n = 4,768). Frequency of shared reading and academic school readiness were assessed at the ages of 2-3 and 4-5. School achievement was assessed at age 8-9 via standardized national tests of school literacy and mathematics achievement. Results indicated that early shared reading was associated with children's school achievement directly and indirectly through receptive language and early academic skills. The results also showed that frequency of reading predicts the outcome measures, over and above other home activities such as telling child a story or practicing music. The associations were stronger among low and middle SES groups compared to the high SES group. We conclude that shared reading is uniquely associated to indicators of children's cognitive development such as language and early academic skills as well as children's school achievement. This effect is over and above families' socioeconomic status and other activities that parents do. This may be because books offer unique opportunities to teach children new words and concepts in a systematic way, and this is something that most parents would not be able to do otherwise.

Towards a better understanding of the relationship between executive control and theory of mind: an intra-cultural comparison of three diverse samples.

Previous research has consistently indicated that theory of mind (ToM) is associated with executive control in the preschool years. However, interpretation of this literature is limited by the fact that most studies have focused exclusively on urbanized Western cultural samples. Consequently, it is not clear whether the association between ToM and executive control reflects the specific features of this particular cohort or instead reflects a universal pattern. The present study provides the first empirical assessment of these two constructs in three diverse groups of Iranian children. Participants were 142 preschoolers (4-5 years old) from high-socioeconomic status (SES) urban (n = 33), low-SES urban (n = 37) and rural villages (n = 77). The results show that there is a robust association between ToM and executive control in all three groups, and that executive control contributes significant unique variance to ToM understanding, even after controlling for a range of variables that have been proposed as potential confounders of this relationship. However, although the three groups were equated in ToM, significant differences in executive control were evident. Moreover, cluster analysis identified three distinct clusters that were relatively homogeneous with respect to executive control and SES. One of these clusters was characterized by both low SES and low executive functioning, and showed little evidence of ToM understanding. Taken together, these findings provide possibly the clearest evidence to date that the association between ToM and executive control is not dependent on children's previous experiences on the tasks, or their family and cultural background.

Early predictors of escalating internalizing problems across middle childhood.

The objective of this study is to examine the trajectory of internalizing problems across middle childhood among a population sample of Australian children, and to understand the timing of explanatory factors related to children's development of internalizing problems, by using multiple-indicator latent growth curve modeling. Participants were children, parents, and teachers in the Longitudinal Study of Australian Children (LSAC) Kindergarten (K) cohort (n = 3,153). Mothers reported on children's internalizing problems at 3 time points (6-7, 8-9, and 10-11 years). Explanatory factors included gender, emotional regulation skills, externalizing problems, peer relationships, parenting behaviors, socioeconomic status, and maternal mental health reported by mothers and teachers at 2 time points (4-5 years and 6-7 years). Growth modeling identified an increasing trajectory of internalizing problems over time. Initial levels were predicted by concurrent (6-7 years) emotional dysregulation, externalizing problems, angry parenting, and maternal mental health problems, as well as earlier (4-5 years) peer problems and maternal mental health. Escalation in internalizing problems was predicted by externalizing problems, peer problems, maternal mental health at 4-5 years, and emotional dysregulation and peer problems at 6-7 years. Girls had both higher initial levels and faster escalation of internalizing problems than boys. The findings provide ecological and developmental evidence and insights for effective intervention. Identifying and addressing early problems with peers may be particularly important to avoid the risk of escalating internalizing problems. Professional development sessions for educators to promote and support children's emotional regulation and peer interaction skills are likely to have a positive impact on children's well-being. (PsycINFO Database Record

The combined effects of teacher-child and peer relationships on children's social-emotional adjustment.

Teachers and peers represent two important dimensions of the classroom social ecology that have important implications for children's social-emotional adjustment. This study examined the combined effects of teacher-child relationships (TCR) and peer relationships for 6-7year-old children on their social-emotional adjustment at 8-9years. The sample was comprised of children and their teachers participating in the Longitudinal Study of Australian Children (n=2857). Teachers reported on TCR, peer relationships, and children's emotional well-being, and children provided self-reported self-concept and school liking during a face-to-face interview. The analytic approach extends previous research by modeling TCR and peer relationships in combination, using cluster analysis to understand the nature of 6-7year-old children's social relationships in the classroom. Five distinct profiles of children were identified: adaptive, teacher-oriented, teacher-child conflict prominent, non-adaptive, and invisible. The adaptive profile had the best outcomes on all three aspects of social-emotional adjustment at age 8-9; the non-adaptive profile had the poorest outcomes, and the invisible group was mid-range. The teacher-oriented and teacher-child conflict prominent groups had mixed outcomes for social-emotional adjustment. Implications for school psychologists and teachers are discussed.

Intelligibility in Context Scale: Normative and Validation Data for English-Speaking Preschoolers.

PURPOSE: The purpose of this study was to describe normative and validation data on the Intelligibility in Context Scale (ICS; McLeod, Harrison, & McCormack, 2012c) for English-speaking children. METHOD: The ICS is a 7-item, parent-report measure of children's speech intelligibility with a range of communicative partners. Data were collected from the parents of 803 Australian English-speaking children ranging in age from 4;0 (years;months) to 5;5 (37.0% were multilingual). RESULTS: The mean ICS score was 4.4 (SD = 0.7) out of a possible total score of 5. Children's speech was reported to be most intelligible to their parents, followed by their immediate family, friends, and teachers; children's speech was least intelligible to strangers. The ICS had high internal consistency (α = .94). Significant differences in scores were identified on the basis of sex and age but not on the basis of socioeconomic status or the number of languages spoken. There were significant differences in scores between children whose parents had concerns about their child's speech (M = 3.9) and those who did not (M = 4.6). A sensitivity of .82 and a specificity of .58 were established as the optimal cutoff. Test-retest reliability and criterion validity were established for 184 children with a speech sound disorder. There was a significant low correlation between the ICS mean score and percentage of phonemes correct (r = .30), percentage of consonants correct (r = .24), and percentage of vowels correct (r = .30) on the Diagnostic Evaluation of Articulation and Phonology (Dodd, Hua, Crosbie, Holm, & Ozanne, 2002). Thirty-one parents completed the ICS related to English and another language spoken by their child with a speech sound disorder. The significant correlations between the scores suggest that the ICS may be robust between languages. CONCLUSIONS: This article provides normative ICS data for English-speaking children and additional validation of the psychometric properties of the ICS. The robustness of the ICS was suggested because mean ICS scores were not affected by socioeconomic status, number of languages spoken, or whether the ICS was completed in relation to English or another language. The ICS is recommended as a screening measure of children's speech intelligibility.

Culture and the sequence of steps in theory of mind development.

To examine cultural contrasts in the ordered sequence of conceptual developments leading to theory of mind (ToM), we compared 135 3- to 6-year-olds (77 Australians; 58 Iranians) on an established 5-step ToM scale (Wellman & Liu, 2004). There was a cross-cultural difference in the sequencing of ToM steps but not in overall rates of ToM mastery. In line with our predictions, the children from Iran conformed to a distinctive sequence previously observed only in children in China. In contrast to the case with children from Australia (and the United States), knowledge access was understood earlier than opinion diversity in children from Iran, consistent with this collectivist culture's emphasis on filial respect, dispute avoidance, and acquiring knowledge. Having a sibling was linked with faster overall ToM progress in Australia only and was not related to scale sequences in either culture.