The CLASS-PreK instrument is widely used to evaluate early childhood classrooms, but how classrooms using Montessori, the world's most common alternative education system, fare on CLASS is understudied. Because CLASS focuses largely on teacher-child interactions as the situs of learning, but in Montessori theory, child-environment interactions are…

This study examined the unique and interactive effects of teacher-child relationships and classroom quality on PreK to Grade 1 children's reading and math achievement, social skills, and problem behaviors, as well as whether these relationships differed by children's race and ethnicity. Based on data from 192 children (18.23% Black, 8.33% Latine…

Back-and-forth conversations with adults are critical for developing children's language, and, therefore, an important part of the early childhood classroom learning environment; however, the specific nature of teacher feedback, one component of teacher-child conversations, on child language has not been widely studied. This article examined…

Social-emotional learning interventions are intended to improve classroom dynamics and have the potential to enhance the well-being of students and their teachers. Using data drawn from an effectiveness trial of the Social Skills Improvement System SEL Edition Classwide Intervention Program (SSIS SEL CIP; Elliott & Gresham, 2017), the present…

The purpose of this study was to explore the effectiveness of a universal classroom-based socialemotional learning (SEL) program for first grade students. Forty classrooms from 13 elementary schools across 3 states participated in the trial. Teachers in classrooms randomly assigned to the implementation condition were provided with free access to…

The purpose of this study was to examine the relation between teachers' reports of classroom adversity, a measure of classroom hardship, and student problem behavior in a sample of students with or at risk of emotional/behavioral disorders. We also examined the extent to which this relation varied as a function of multiple domains of classroom…

This study used a person-centered approach to identify school readiness profiles in a sample of kindergartners (n=1,826) from a large and diverse school district in the United States. Using latent profile analyses and multilevel modeling, we examined three aims: 1) whether patterns of readiness skills at kindergarten entry could be detected, 2)…

The present investigation examined the links between preschool teachers' self-reported emotional exhaustion (n = 117) with the quality of their classroom interactions and the dosage and rigor of their instruction. Research Findings: Although teachers' experience of emotional exhaustion was not associated with the dosage and rigor of instruction,…

Research Findings: The present study examines the unique and joint effects of individual teacher-child relationships and overall quality of teacher-childinteractions on the motivation of 2,745 kindergarten children (51% girls; ages 5--6) from an ethnically and linguistically diverse county. Teachers reported the closeness and conflict in their…

Areas of misalignment between children's experiences in preschool and kindergarten are increasingly viewed as contributing to the fade-out of preschool effects. The current study examined alignment and misalignment of classroom experiences across the transition from public pre-k into kindergarten. As part of a longitudinal cohort study, we…

As universal social-emotional learning (SEL) programs have become more common in K-12 schools, implementation practices have been found to affect program quality. However, research examining how multiple facets of program implementation interrelate and impact student outcomes, especially under routine conditions in schools, is still limited. As…

The present study reports associations between features of directly observed classroom processes and school readiness skills across the academic year for 1498 children enrolled in publicly funded pre-K programs in a large and diverse county. In models adjusting for a range of child and family covariates, evidence was detected for the separate, and…

Continuity of pre-k and kindergarten classroom experiences is a key area of interest for early childhood researchers interested in supporting public pre-k children's development over time. To advance the empirical evidence on this topic, this study examined whether differences in classroom experiences as children transition from pre-k to…

Early childhood education programs (ECE) invest in assessments of classroom quality to enable accountability and to enact efforts towards quality improvement. The "Early Childhood Environment Rating System -- Revised" (ECERS-R) and "Classroom Assessment Scoring System" (CLASS) are two widely used classroom quality assessments…

This study examined the effects of the BEST in CLASS intervention professional development component when delivered online in comparison with in person and a control group. A total of 29 early childhood teachers serving young children demonstrating challenging behaviors were included as participants. Data were collected on teachers' classroom…