How Classroom Conversations Unfold: Exploring Teacher–Child Exchanges During Shared Book Reading

Research Findings: This study examined how teacher–child conversations unfold during shared book reading in Head Start classrooms as well as the relations between that talk and children’s vocabulary learning. Book reading experiences in 27 Head Start classrooms were videotaped and coded for teacher talk, child responses, teacher follow-up remarks, and teacher wait time; we also assessed children’s vocabulary learning. Findings indicated that Head Start teachers infrequently asked open prompts or provided book-related comments; the predominant tool used in shared reading was the closed prompt. Teachers generally accepted 1 answer per question, and children’s answers were nearly always correct. Wait time was rarely observed. Across the sample, more child talk was predictive of stronger child vocabulary learning. For children with low initial vocabulary skills, learning was also linked to more expository comments by teachers. Practice or Policy: Findings help to map out the sequence of instructional events that make up preschool classroom conversations and provide insight into potential levers for improvement.     

Associations of Preschool Type and Teacher–Child Relational Quality With Young Children's Social-Emotional Competence

Research Findings: This study examined associations of preschool type (i.e., urban and suburban Head Start and university-affiliated center) and teacher–child variables with positive and negative child outcomes among 145 preschoolers (74 boys). Differences emerged across preschools, with urban Head Start children scoring lowest on the emotional competence measures and university-affiliated preschoolers experiencing less peer victimization than urban and suburban Head Start preschoolers. Differences across preschool types were also found for the teacher–child variables, such that teacher–child closeness was lower and teacher–child conflict and dependence were highest in the urban Head Start preschool. Regression analyses revealed significant and meaningful interactions between preschool type and teacher–child relational quality in the prediction of children's social-emotional outcomes. Teacher–child conflict was negatively associated with emotion regulation and teacher–child dependence was associated with the highest levels of emotion regulation, but only for university-affiliated preschoolers. Suburban Head Start preschoolers experienced less prosocial attention than urban Head Start preschoolers, but only when teacher–child closeness was high. Teacher–child closeness was also a negative predictor of urban Head Start preschoolers’ prosocial attention. Practice or Policy: Results point to the importance of understanding the role of teacher–child relational quality in the social-emotional development of children exposed to different preschool and environmental contexts.     

Changes in the Social Skills and Behavior Problems of Homeless and Housed Children During the Preschool Year

This study examined the social competence and mental health of homeless and permanently housed preschool children enrolled in the Head Start program. Mothers and Head Start teachers rated the social skills and behavior problems of 38 homeless and 46 housed preschoolers twice during the school year. The researchers compared the behavior of the homeless and housed preschoolers soon after they entered Head Start, as well as changes in children's behavior six months after their initial assessment. Both parents and teachers reported that homeless children exhibited more behavioral problems than housed children at the beginning of the study, but perceived no significant differences in the two groups' social skills. Mothers reported significant declines in homeless children's compliance relative to their housed peers at the conclusion of the study, while teachers noted significant declines in homeless children's compliance and expressive skills. Both mothers and teachers reported that homeless children exhibited significantly greater increases in behavior problems than their housed peers over the study period. Findings indicate the need for Head Start and other early childhood programs to develop interventions designed to moderate the negative effect of homelessness on young children's social-emotional development.     

Understanding the Active Ingredients in an Effective Preschool Vocabulary Intervention: An Exploratory Study of Teacher and Child Talk During Book Reading

Research Findings: In order to identify the active ingredients in an effective professional development intervention focused on enhancing preschool vocabulary instruction, this study examines the frequency with which teachers and children discussed theme-related vocabulary words during shared book reading. Head Start teachers received 1 year of training focused upon early vocabulary development. Children's vocabulary skills were assessed in the fall and spring of the school year. In spring, teachers read a storybook to their classroom, and teachers’ and children's remarks about theme-related vocabulary during the reading—including contextualized and decontextualized statements as well as verbatim repetitions of one another's statements—were coded. Practice or Policy: Results of multilevel models showed that more frequent references to thematic vocabulary by teachers were linked to stronger child vocabulary development. Although children's vocabulary references were not uniquely predictive of vocabulary learning, teachers’ repetition of children's remarks contributed to children's vocabulary gains.     

Changes in the Social Skills and Behavior Problems of Homeless and Housed Children During the Preschool Year

This study examined the social competence and mental health of homeless and permanently housed preschool children enrolled in the Head Start program. Mothers and Head Start teachers rated the social skills and behavior problems of 38 homeless and 46 housed preschoolers twice during the school year. The researchers compared the behavior of the homeless and housed preschoolers soon after they entered Head Start, as well as changes in children's behavior six months after their initial assessment. Both parents and teachers reported that homeless children exhibited more behavioral problems than housed children at the beginning of the study, but perceived no significant differences in the two groups' social skills. Mothers reported significant declines in homeless children's compliance relative to their housed peers at the conclusion of the study, while teachers noted significant declines in homeless children's compliance and expressive skills. Both mothers and teachers reported that homeless children exhibited significantly greater increases in behavior problems than their housed peers over the study period. Findings indicate the need for Head Start and other early childhood programs to develop interventions designed to moderate the negative effect of homelessness on young children's social-emotional development.     

Shared Book Reading and Head Start Preschoolers' Vocabulary Learning: The Role of Book-Related Discussion and Curricular Connections

This study examined the ways in which the language that Head Start teachers used during book reading, as well as the extent to which they made explicit connections between book reading and other instructional activities, were linked to preschoolers' vocabulary development. Participants included 10 Head Start teachers and 153 children in their classrooms. Research Findings: Analyses revealed that teachers varied substantially in the frequency and nature of their book-related remarks, and connections between books and the broader curriculum were relatively few in number and constrained in nature. On average, children learned more words over the course of the year when teachers used more contextualized and decontextualized talk during book readings. Contextualized book-related talk was most positively associated with learning among children with relatively low initial vocabulary knowledge. Too few connections between book reading and the curriculum were observed to afford analysis of their contributions to children's vocabulary skills. Practice or Policy: The findings show the nuanced ways in which shared book reading, a critical part of the preschool day, is linked to vocabulary growth among the nation's most vulnerable learners. The results also highlight potential avenues through which readings could be strategically individualized to optimize early vocabulary development.     

Exploring Social Competence as a Mediator of Head Start’s Impact on Children’s Early Math Skills: Evidence from the Head Start Impact Study

Children from low-income families often enter kindergarten academically behind their higher income peers. Recent findings also indicate gaps in social-emotional aspects of school readiness, raising questions about cross-domain relations. Using a subsample (N = 3,485) of 3- and 4-year-olds attending center-based programming in the Head Start Impact Study, we investigate whether improvements in children’s social competence may mediate the effect of Head Start assignment on children’s early math skills. We posit that social competence can be effectively captured via a combination of two distinct constructs: social skills when interacting with peers and teacher–child relationships. Indeed, confirmatory factor analyses revealed good fit for a measurement model of social competence using indicators of these constructs, each of which measure different, yet complementary, aspects of children’s interpersonal skills. Structural equation modeling showed that, although random assignment to Head Start did not impact early math skills or social competence in this subsample, children’s social competence was positively related to math achievement during the preschool year. Taken together, results suggest that preschoolers’ relationships with others – effectively interacting with both peers and teachers in classroom settings – positively predicts math skills. Findings can guide curricular decision-making and time allocation, particularly in preschools serving children from low-income families.     

Exploring Teachers’ Depressive Symptoms,Interaction Quality,and Children’s Social-Emotional Development in Head Start

Research Findings: This study explored the role Head Start teachers’ (n = 355) depressive symptoms play in their interactions with children and in children’s (n = 2,203) social-emotional development, specifically changes in children’s problem behaviors and social skills as reported by parents and teachers during the preschool year. Results of the multilevel path analyses revealed that children in classrooms with more depressed teachers made significantly fewer gains in social-emotional skills as reported by both teachers and parents. We found no evidence of mediation by the quality of teacher–child interactions. Practice or Policy: These findings have implications for understanding and supporting Head Start teachers’ mental health and potentially improving children’s social-emotional outcomes.     

Associations of Home and Classroom Environments with Head Start Children's Code-Related and Oral Language Skills

This study used data from the Head Start Family and Child Experiences Survey (FACES) 2009 4-year-old cohort to examine associations among family characteristics, home and classroom environments, and the emergent literacy skills of Head Start children. Results from hierarchical linear models suggest that both family and classroom contexts play a unique and interactive role in supporting Head Start children's development of different sets of emergent literacy skills. Parental warmth was positively related to children's oral language skills (i.e., receptive and expressive vocabulary knowledge), and teachers' educational level and the quality of instructional support in the classroom were significantly associated with children's code-related skills (i.e., letter-name and letter-sound knowledge). Further, high-quality instructional support in the classroom buffered the negative influence of low maternal education on children's oral language skills. Interventions focusing on enhancing the quality of parent-child interactions, in addition to professional development for teachers designed to improve the quality of instructional support, may contribute to promoting the development of emergent literacy skills of young children from low-income families.     

Validation of the Early Childhood Teacher Experiences Scale in Head Start

To address gaps in the availability of validated measures that assess early childhood teachers' workplace experiences, the current study examined the validity of the Early Childhood Teacher Experiences Scale (ECTES) for use in a diverse Head Start program. Mean differences in the ECTES dimensions of self-efficacy, job stress, and school support were examined across teachers' demographic characteristics and observed teacher–child interaction quality. Multilevel models examined associations between ECTES dimension scores and children's social-emotional and academic skills (N = 161 preschool teachers and N = 3,152 children). Findings support the reliability and validity of the three-factor structure of the ECTES in the diverse Head Start teacher sample. Higher teacher-reported self-efficacy and school support were associated with higher observed classroom emotional support, instructional support, and classroom organization. Higher teacher-reported self-efficacy was associated with fewer years of teaching experience. With respect to child outcomes, higher teacher self-efficacy and school support were associated with lower behavior problems and higher social-emotional skills but were not associated with academic skills. Implications of the findings, limitations, and future directions are discussed.     

Emotions and Behaviors in the Head Start Classroom: Associations Among Observed Dysregulation, Social Competence, and Preschool Adjustment

Effective regulatory skills are essential in busy preschool classroom environments where children must maintain some control over their emotions and behavior to interact effectively with peers and teachers. Regulatory abilities can play a crucial role in a child's successful adjustment to preschool. We investigated whether individual differences in dysregulation (emotional and behavioral) as observed in the naturalistic classroom context were associated with peer social competence and teacher ratings of classroom adjustment in a sample of low-income preschoolers. Naturalistic observational methods were used to assess dysregulated emotions and behaviors in Head Start classrooms. Findings demonstrate that although displays of observed dysregulation were relatively brief, about one-quarter of children showed high levels of dysregulation, and individual differences in dysregulated behavior predicted teacher-rated classroom adjustment and peer conflict. Research results are discussed with regard to implications for classroom practice and prevention.     

Preschool Teachers’ Implementation of Vocabulary Strategies During Shared Reading: a Comparative Study

Research Findings: Shared reading is reported to be the single best instructional practice for emergent literacy skills. Vocabulary instruction practices implemented during shared reading by both Head Start (HS) teachers and teachers from more affluent private school settings were compared to determine whether there were differences between the 2 groups of teachers in their implementation of research-based practices. HS teachers implemented vocabulary instruction practices during shared reading more often, and chose different words to instruct, than private school teachers. Whereas 78% of HS teachers provided some vocabulary instruction during shared reading, only 59% of private school teachers did so. Among those teachers who provided vocabulary instruction during shared reading, HS teachers used significantly more contextualization strategies for word instruction than private school teachers. These findings suggest that preschool teachers who work with children from high-needs backgrounds use vocabulary instruction during shared reading as a way to bolster children’s vocabularies more frequently than teachers working in private preschools that serve children from more privileged backgrounds. Extratextual language was also compared, and private school teachers had a higher mean length of utterance and type–token ratio than the HS teachers. Practice or Policy: Professional development is recommended for preschool teachers to increase the implementation of best practices for vocabulary instruction during shared reading.     

A Quasi-Experiment Examining Expressive and Receptive Vocabulary Knowledge of Preschool Head Start Children Using Mobile Media Apps

This study examined the efficacy of using different types of mobile media apps to increase the receptive and expressive vocabulary development of 3-, 4-, and 5-year-old preschool children living in economically disadvantaged communities. Children and teachers in four Head Start classrooms participated in the quasi-experimental study, which included an 8-week intervention in which the children interacted with one of two types of apps: one classroom used four scaffolding-like vocabulary apps for an average of 1.8 h per day (n?=?16) and one classroom used four open-ended vocabulary apps for an average of 1.3 h per day (n?=?15). Two classrooms served as comparison groups (n?=?18; n?=?14) which used apps that were chosen by the Head Start program with no specific instructional method for approximately 1 h per day. Children’s vocabulary was assessed pre- and post-intervention using the PPVT-4, the EVT-2, and iPad Receptive and Expressive Vocabulary Assessments. Using a repeated measures analysis of variance with split plot analysis, children who used scaffolding-like vocabulary apps performed statistically significantly higher on the PPVT-4 than children who used open-ended vocabulary apps. There were no significant differences between groups on the EVT-2. The study contributed to the literature on teacher instruction of utilizing scaffolding-like apps to increase preschool vocabulary knowledge.     

Teacher–Child Interactions and the Development of Executive Function in Preschool-Age Children Attending Head Start

Research Findings: The purpose of this study was to examine the potential contribution of teacher–child interactions to residualized Inhibitory Control (IC) gains over approximately a six-month period for preschoolers from predominantly low-income households. The study also explored whether the association between quality of teacher–child interactions and IC gains depends on children’s IC skills upon classroom entry and their household income-to-needs ratio. The study included 169 preschoolers from 51 classrooms in a Head Start program run by an agency in a large city in Oklahoma. Children’s IC skills were assessed in fall (time 1) and spring (time 2), and teacher–child interaction quality was observed at fall (i.e., September through November). Results from Hierarchical Linear Modeling (HLM) did not show significant effects of high-quality teacher–child interactions on residualized IC gains over six months. However, results showed that children who initially presented poor IC skills displayed higher gains in their IC skills at spring when they were in classrooms practicing high-quality teacher–child interactions, as defined by emotional support and classroom organization. Practice or Policy: Emotionally supportive and well-organized classrooms in Head Start programs may benefit early IC development, especially for children presenting poor IC skills at classroom entry.     

Goodness of Fit Between Children and Classrooms: Effects of Child Temperament and Preschool Classroom Quality on Achievement Trajectories

Research Findings: The purpose of this study was to examine whether child temperament differentially predicted academic school readiness depending on the quality of classroom interactions for 179 Head Start preschoolers. Teachers rated children's temperament as overcontrolled, resilient, or undercontrolled in the fall and reported on children's language/literacy and math skills continuously throughout the year. Observations of classroom emotional and instructional support were conducted in the spring. Results from multilevel models indicated that overcontrolled children (compared to resilient children) made greater math gains in classrooms with higher instructional support, whereas a trend-level effect suggested that undercontrolled children (compared to resilient children) made lower math gains in classrooms with lower emotional support. Results also showed that resilient children's gains in language/literacy were more positively associated with high emotional support than were the scores of overcontrolled children. Practice or Policy: This study adds to prior findings suggesting that overcontrolled and undercontrolled children need special attention in the preschool classroom. Teachers and administrators may want to carefully consider the effect that classroom interactions and instructional techniques have on individual children and attempt to tailor instruction to meet the individual needs of children within classrooms.     

Distinctions Without a Difference? Preschool Curricula and Children’s Development

Abstract

Public preschool programs require the use of a research-based, whole-child curriculum, yet limited research examines whether curricula influence classroom experiences and children’s development. We use five samples of preschool children to examine differences in classroom processes and children’s school readiness by classroom curricular status (curriculum/no curriculum), and across classrooms using different curricular packages. When a teacher reports using a curriculum, their classroom processes are indistinguishable from classrooms where teachers report using no curriculum. Some differences in classroom activities emerged across classrooms using different curricula; however, substantial variability exists across classrooms using the same curriculum. Head Start program fixed effects models and meta-analytic regressions reveal few associations between curricula and children's skills. Findings question whether preschool curricular policy benefit child development.