This study describes the rationale, design, development, and technical properties of SELweb MS, a direct assessment of social and emotional competencies in middle school students. Assessment and item design were iteratively developed with input from youth and experts to measure five domains: Self-Awareness, Self-Management, Social Awareness,…

The study examines students' skills at kindergarten entry and gains in skills across kindergarten through first grade (pre-COVID) predicting literacy, language, math, inhibitory control, and social adjustment in the spring of 4th grade, after schools re-opened. Longitudinal data were collected on students (N=785) who were linguistically diverse…

Peer isolation poses risks to children's social-emotional and academic development, contributing to internalizing and externalizing problems and school adjustment difficulties. To deepen scholarly understandings of peer isolation in early classroom settings, the current study examined the co-occurrence of child characteristics associated with…

Children's early skills are strong predictors of later learning outcomes. Research aiming to disentangle the causal effects of early skills from unmeasured, stable characteristics related to learning throughout development demonstrates that unmeasured confounders explain a large portion of the effects of early skills previously identified. To…

The educational services available for fully included middle schoolers with autism spectrum disorder (ASD) in the general education setting are not well known. Even less is known about how the executive functioning (EF) deficits of such youth are addressed in the classroom. The current study sought to identify the challenges, including EF, that…

Pre-kindergarten (pre-k) is thought to have both direct and indirect effects on children's outcomes in early elementary school. Direct pre-k effects consistently include moderate to large gains in academic skills and sometimes include increases in problem behaviors that affect acquisition of skills in school. Indirect pre-k effects assume that…

Dual language learner children (DLLs) benefit from early childhood education (ECE) and learning multiple languages, but research has predominantly focused on English monolingual children, with limited insight on the ECE and early development of DLLs. This study investigated whether DLLs' developmental assets assessed at pre-k entry (i.e. English…

The current study analyzed patterns of neighborhood socioeconomic match across 3- and 4-year-old children's (N = 2,029) residential and preschool neighborhoods in Massachusetts. Most children (80%) lived and attended early education and care in different neighborhoods. Children in households with the lowest incomes and those whose families…

The importance of social-emotional competence, executive functioning, and behavioural recognition of patterns by young children is receiving increased attention from researchers, schools, parents, and teachers due to the beneficial outcomes of children who have skills in each. This paper presents studies of the correlations between these variables…

This investigation considered the short-term benefits of early childhood education participation at age 3 for 1,213 children from low-income families living in a large and linguistically diverse county. Although no benefits emerged for executive functioning, children who participated in formal early childhood programs at the age of 3 entered pre-K…

Efforts to improve the achievement gap between low-income children and their more affluent peers has led to the development of classroom interventions and curricula to increase executive functioning (EF) and social-emotional skills (SE), thought to be foundational for learning. The Second Step Early Learning (SSEL) curriculum is a commercially…

A classroom randomized trial (n = 31 classrooms) was conducted using the Second Step Early Learning (SSEL) curriculum compared to usual curricula. Head Start and community preschool classrooms enrolling low income children were randomly assigned to deliver SSEL (n = 16) or usual curricula (n = 15). Data are reported for four year olds…

The development of independent behavior is a critical, challenging process for all youth as they pass through the high school environment into adulthood. Although most high school students gain skills related to independence, the independent behaviors of their peers with autism spectrum disorder (ASD) plateau and decline. These skill deficits and…