Examining Associations Between Effortful Control and Teacher–Child Relationships in Relation to Head Start Children's Socioemotional Adjustment

Research Findings: The current project examined the unique and interactive relations of child effortful control and teacher–child relationships to low-income preschoolers' socioemotional adjustment. One hundred and forty Head Start children (77 boys and 63 girls), their parents, lead teachers, and teacher assistants participated in this study. Parents provided information on child effortful control, whereas lead teachers provided information on their relationships with students. Teacher assistants provided information on children's socioemotional adjustment (emotional symptoms, peer problems, conduct problems, prosocial behaviors) in the preschool classroom. Both teacher–child closeness and conflict were significantly related to low-income preschoolers' socioemotional adjustment (i.e., emotional symptoms, peer problems, conduct problems, and prosocial behaviors) in expected directions. In addition, teacher–child conflict was significantly associated with emotional symptoms and peer problems among children with low effortful control; however, teacher–child conflict was not significantly associated with socioemotional difficulties among children with high effortful control. Teacher–child closeness, on the other hand, was associated with fewer socioemotional difficulties regardless of children's level of effortful control. Practice or Policy: Results are discussed in terms of (a) the utility of intervention efforts focusing on promoting positive teacher–child interactions and enhancing child self-regulatory abilities and (b) the implications for children's socioemotional adjustment.     

White children's empathy-related responding and prosocial behavior toward White and Black children

Relations among White (non-Latinx) children's empathy-related responding, prosocial behaviors, and racial attitudes toward White and Black peers were examined. In 2017, 190 (54% boys) White 5- to 9-year-old children (M = 7.09 years, SD = 0.94) watched a series of videos that depicted social rejection of either a White or Black child. Empathy-related responses, prosocial behaviors, and racial attitudes were measured using multiple methods. Results showed that younger children showed less facial concern toward Black than White peers and greater increases with age in concern and prosocial behaviors (sharing a desirable prize) for Black, compared to White, targets. Children's facial anger increased with age for White but not Black targets. The findings can extend our understanding children's anti-racism development.     

Criss-cross heart three-dimensional printed models in medical education: A multicenter study on their value as a supporting tool to conventional imaging

The utility of three-dimensional (3D) printed models for medical education in complex congenital heart disease (CHD) is sparse and limited. The purpose of this study was to evaluate the utility of 3D printed models for medical education in criss-cross hearts covering a wide range of participants with different levels of knowledge and experience, from medical students, clinical fellows up to senior medical personnel. Study participants were enrolled from four dedicated imaging workshops developed between 2016 and 2019. The study design was a non-randomized cross-over study to evaluate 127 participants' level of understanding of the criss-cross heart anatomy. This was evaluated using the scores obtained following teaching with conventional images (echocardiography and magnetic resonance imaging) versus a 3D printed model learning approach. A significant improvement in anatomical knowledge of criss-cross heart anatomy was observed when comparing conventional imaging test scores to 3D printed model tests [76.9% (61.5%–87.8%) vs. 84.6% (76.9%–96.2%), P < 0.001]. The increase in the questionnaire marks was statistically significant across all academic groups (consultants in pediatric cardiology, fellows in pediatric cardiology, and medical students). Ninety-four percent (120) and 95.2% (121) of the participants agreed or strongly agreed, respectively, that 3D models helped them to better understand the medical images. Participants scored their overall satisfaction with the 3D printed models as 9.1 out of 10 points. In complex CHD such as criss-cross hearts, 3D printed replicas improve the understanding of cardiovascular anatomy. They enhanced the teaching experience especially when approaching medical students.     

Calm active and focused: Children’s responses to an organic outdoor learning environment

This study reports on children’s observed responses to natural features introduced in the redevelopment of a childcare centre garden. Using an action research approach, the redevelopment was based on the preferences of the director, staff and 18 three- to four-year-olds, as expressed through interviews, conversations, photographs and drawings. Adults and children overwhelmingly preferred natural elements. The kindergarten teacher and assistant observed children’s responses to the implementation of features including a teepee, mulch, greenery, flowers, and loose organic materials. In follow-up interviews, they reported positive child responses including: richer imaginative play; increased physical activity; calmer, more focused play; and positive social interactions. These findings provide further evidence of the importance of providing children with naturalized outdoor play spaces.     

Predictions of Individual Change Recovered With Latent Class or Random Coefficient Growth Models

Popular longitudinal models allow for prediction of growth trajectories in alternative ways. In latent class growth models (LCGMs), person-level covariates predict membership in discrete latent classes that each holistically define an entire trajectory of change (e.g., a high-stable class vs. late-onset class vs. moderate-desisting class). In random coefficient growth models (RCGMs, also known as latent curve models), however, person-level covariates separately predict continuously distributed latent growth factors (e.g., an intercept vs. slope factor). This article first explains how complex and nonlinear interactions between predictors and time are recovered in different ways via LCGM versus RCGM specifications. Then a simulation comparison illustrates that, aside from some modest efficiency differences, such predictor relationships can be recovered approximately equally well by either model—regardless of which model generated the data. Our results also provide an empirical rationale for integrating findings about prediction of individual change across LCGMs and RCGMs in practice.     

A Race to the Top From the Bottom of the Well? The Paradox of Race and U.S. Education Reform

Abstract

This article explores the paradox of “race” and U.S. education reform in the 21st century. I consider how the invisible ontology of race and its entangled relationship with class divert our attention from economic inequality and undermine policies intended to redress racial inequality in schools. I conclude that the education research community must unpack its use of “race” and focus on the role of racism in the maintenance of racial caste in America's schools.