Infant and Child Development最新文献

The purpose of the current study was to qualitatively explore the home mathematical environment across two regions in two different countries (i.e., Cuba and Mexico), replicating a qualitative study previously conducted in Northern Ireland (NI), United Kingdom (Cahoon et al., 2017). Semi-structured interviews with parents/caregivers of children (3- to 5-year-olds) in both Mexico (n = 13) and Cuba (n = 40) were completed to investigate their views, experiences and attitudes towards the home mathematical environment. Thematic analysis was used to explore themes relevant to the home mathematical environment. Three consistent themes were found in the Mexican and Cuban data: Numeracy Environment Structure, Expectations and Attitudes and Views of Technology. Two unique themes were found in the Mexico data: Interactions Related to Reading or Mathematics, and Child's Attitudes in Relation to Mathematics. One unique theme was found in the Cuban interviews: Interactions for Learning. Although diverse themes were identified, consistencies were also observed. This suggests that some home numeracy practices may be universal in nature. This research increases the understanding of human development in context.

Interactions with primary caregivers shape children's expectations of interactions with others, but the mechanism is not clear yet. We included Han Chinese children aged 5–6 (N = 121, 61 boys) from a city in East China and tested their support-giving expectations of mothers, fathers and unfamiliar others after observing mother–child interactions with different levels of maternal responsiveness. Across two studies, we found that children's support-giving behaviour and willingness expectations decreased significantly in the unresponsive condition for mothers and fathers but not for unfamiliar others; while these expectations did not change significantly for all partners in the responsive condition. The results suggest that relationship type between children and interaction partners moderates the effects of maternal responsiveness on children's expectations of partners' support-giving. They shed light on how young children understand and represent interpersonal interactions.

The purpose of this study was to examine how the members of children's peer groups resemble each other in terms of behavioural and emotional strengths, academic achievement and behaviour at school. The participants were 739 9- to 10-year-old children (354 boys, 385 girls) from 30 Finnish elementary schools. 431 children (241 girls, 190 boys) were part of peer groups. Less than 5% of participants were other than Finnish origin. The children self-assessed their behavioural and emotional strengths, and teachers evaluated the children's academic achievement and behaviour at school. Children also filled the sociometric questionnaire and sociograms were drawn to identify peer groups. Standardized beta values of regression analyses were used as indicators of effect sizes. The results showed that when observed as a strength, children's school functioning was positively linked to both academic achievement and behaviour at school. The intraclass correlations (ICC) revealed that members of peer groups resembled each other in terms of behavioural strengths, and behaviour at school, but not in academic achievement. The gender composition of peer groups explained the variance in behaviour at school between peer groups. The results of this study highlight the importance to consider children's peer group also when implementing behavioural interventions.

The home numeracy environment is an essential construct that helps explain children's numeracy skills. However, this field has been developed mostly focusing on monolingual English-speaking families, and cultural differences that contextualize the home environment have not been considered. This study describes the home numeracy environment of Latine families by (1) identifying the more and less common numeracy activities in the home of Latine families; (2) exploring differences, such as family members involved in the activities and generation in the United States; and (3) examining the association between activities and math anxiety and beliefs. Participants were 341 caregiver-child dyads (M age = 2.9 years, SD = 0.7 months). We found that the less common numeracy activities in the home of Latine families are items commonly used in the literature to measure numeracy home environment. In addition, the role of family members varies across generations. This study provides a foundation for understanding the home numeracy environment of Latine families.

In response to the COVID-19 pandemic shut-down of in-person research laboratories, remote data collection became mainstream in developmental psychology research. The aim of this study was to test the feasibility of two remote data collection methods for studying sleep and motor development in infancy and the relationship between the two. We asked 1371 parents of infants aged 4–17 months who used the Nanit baby monitor to take the online Survey of Well-being of Young Children (SWYC) about their infants' motor experience. Nanit uses auto-videosomnography and computer vision algorithms to calculate and report summary statistics of infants' sleep. Nanit replicated all expected developmental trends in sleep, while the SWYC only replicated some, appearing to underestimate infants at the transition between motor milestones. However, we replicated some well-established findings regarding the relationship between sleep and motor development using both measures, suggesting that both Nanit and the SWYC can feasibly be used for remote data collection, especially if some modifications were made to how researchers explained using the SWYC to caregivers. Researchers should consider alternatives to traditional research methods not only when in-person participation is difficult or impossible, but also when large samples are needed and/or simple measurement tools are sufficient.

Shift-&-persist (S&P) coping has been shown to buffer against the effects of discrimination on psychosocial functioning in racially and ethnically minoritized youth. However, existing measures of S&P refer broadly to coping with stress and are not specifically tailored to the type of stressor individuals are coping with (e.g., discrimination). The current study evaluated the measurement properties, utility, and validity of a discrimination-specific adapted measure of S&P relative to an existing, general measure among a sample of 327 minoritized youth (M_age = 18.80, SD = 1.28, 78.6% female, 50.5% Black) recruited from a large public minority-serving institution in the southeastern United States. Contrary to our hypotheses, when the item stem was changed to refer to coping specifically with discrimination, the measurement properties of a validated S&P scale (Lam et al., 2018) were worse relative to the original measure. Overall, the general S&P measure produced larger main effects and explained two times more variance in depressive symptoms than discrimination-specific S&P. Findings do not rule out the idea that context-specific measures may better characterize coping with discrimination experiences than ‘trait-like’ general coping measures. However, results highlight that small adaptations to current measures may not be sufficient and may compromise predictive validity. Coping with discrimination measurement recommendations is discussed.

Reading comprehension depends on oral language competence and word reading ability, as per the simple view of reading. While this theory has been studied in Western, Educated, Industrialized, Rich and Democratic contexts, its applicability in different educational settings characterized by multilingualism, a lack of explicit reading instruction, and the challenges of poverty (as in South Africa) remains under-explored. We use secondary data from approximately 263 emergent bilinguals (approximately one-quarter isiZulu-English, three quarters Siswati-English) from the Second Early Grade Reading Study intervention. Participants completed tests of word reading fluency, vocabulary and reading comprehension in both of their school languages. Using within-language path models, we examine the effects of word reading fluency and vocabulary on reading comprehension and explore whether these relations differ by first language group or intervention group. Thus, we tease out the role of the language and educational context in influencing the skills related to reading comprehension in first language and English additional language.