The Early Development Index and children from culturally and linguistically diverse backgrounds

The Early Development Index (EDI) is a teacher‐completed checklist, intended to be a population‐level tool to measure children's readiness for school and to alert communities to potential developmental problems in children. In response to the increasing popularity of the EDI, this paper provides a critical and timely evaluation and identifies the areas for improvement and modifications. The paper aims: (1) to identify the limitations of the EDI as a universal screening tool, particularly with regard to children from culturally and linguistically diverse backgrounds (CALD); (2) to alert readers to the potential negative implications of the current EDI for communities and society, and (3) to recommend ways for improvement so that the EDI will become a valid and culturally appropriate screening tool for monitoring early development in CALD children. The ultimate aim is to help build an education system and a society that can respect cultural and individual differences.     

Emergent literacy profiles among prekindergarten children from low-SES backgrounds: Longitudinal considerations

This study represents a longitudinal follow-up to a prior investigation that identified five profiles of emergent literacy skills among children in the fall of their prekindergarten year. Here, we examined: (a) how profile patterns changed from fall to spring, (b) the extent to which children remained stable in their profile membership, and (c) possible factors that may explain children's movement in profile membership from fall to spring. Participants were 484 children enrolled in needs-based programs. Eight measures of emergent literacy, across oral language and code-related domains, were administered in both the fall and the spring of the prekindergarten year. Latent profile analysis was used to classify children into fall and spring profiles (N = 484, 369, respectively). Although there were fewer profiles identified in the spring, children's membership within the profiles was characterized by a degree of stability, especially in the extremes of performance. Among children who shifted membership from fall to spring (35%), movement to a more desirable profile was primarily associated with children's emergent literacy skills, particularly oral language, at the beginning of the prekindergarten year.     

A multilevel model of child- and classroom-level psychosocial factors that support language and literacy resilience of children in Head Start

Early exposure to the multiple risk factors associated with poverty is related to an elevated risk for academic difficulty. Therefore, it is important to promote academic resilience as early as possible and to identify factors that support resilience. Given the positive relation between early language skills and later academic outcomes, examining resilience in the domain of language and literacy is critical. Both exposure to a high-quality classroom environment and early child psychosocial strengths may serve as protective or promotive factors for low-income children, reducing the risk of poor language and literacy outcomes. Using a sample of 275 preschoolers from 29 Head Start classrooms, the current study examined the relations among teacher-reported child-level psychosocial strengths, observed classroom process quality, and growth in language and literacy. Furthermore, whether child and classroom factors had an additive or an interactive effect on outcomes was also investigated. Results indicated that child-level psychosocial strengths predicted initial levels of language and literacy, and classroom organization predicted growth. Results are discussed in terms of understanding how malleable child- and classroom-level factors are associated with language and literacy outcomes and emphasize the importance of intervening early on in young children's learning trajectories.     

Impact of school readiness program interventions on children's learning in Cambodia

To reduce the high repetition rates in early years of primary school, the government of Cambodia piloted a school readiness program (SRP) in the first two months of Grade 1 of primary school. This study examines whether such intervention has effects on students’ immediate acquisition of school readiness skills as well as students’ longer term achievement of formal curriculum. The study finds that children who participated in SRP outperform children that did not participate in both outcomes, controlling for pretest score and background variables. The findings suggest that the intervention may be one alternative model to preschools in countries where access to pre-primary education is limited.     

Predictors and outcomes of early versus later English language proficiency among English language learners

The development of English language learners (ELLs) was explored from kindergarten through eighth grade within a nationally representative sample of first-time kindergartners (N = 19,890). Growth curve analyses indicated that, compared to native English speakers, ELLs were rated by teachers more favorably on approaches to learning, self-control, and externalizing behaviors in kindergarten and generally continued to grow in a positive direction on these social/behavioral outcomes at a steeper rate compared to their native English-speaking peers, holding other factors constant. Differences in reading and math achievement between ELLs and native English speakers varied based on the grade at which English proficiency is attained. Specifically, ELLs who were proficient in English by kindergarten entry kept pace with native English speakers in both reading and math initially and over time; ELLs who were proficient by first grade had modest gaps in reading and math achievement compared to native English speakers that closed narrowly or persisted over time; and ELLs who were not proficient by first grade had the largest initial gaps in reading and math achievement compared to native speakers but the gap narrowed over time in reading and grew over time in math. Among those whose home language is not English, acquiring English proficiency by kindergarten entry was associated with better cognitive and behavioral outcomes through eighth grade compared to taking longer to achieve proficiency. Multinomial regression analyses indicated that child, family, and school characteristics predict achieving English proficiency by kindergarten entry compared to achieving proficiency later. Results are discussed in terms of policies and practices that can support ELL children's growth and development.     

An evaluation of Early Reading First (ERF) preschool enrichment on language and literacy skills

Early Reading First (ERF) was created to address problems related to language and development among economically disadvantaged and language-minority preschool children through quality classroom processes, professional development, and instruction. More than any previous initiative, ERF specifies what early literacy instruction should look like in preschool classrooms; however, to date, scant research has examined the effectiveness of the program. In this quasi-experimental study, the effectiveness of ERF preschool enrichment was evaluated through comparison with the performance of demographically similar children from the same school district who received practice-as-usual instruction. As in previous research, ERF-enriched instruction was found to enhance acquisition of alphabet knowledge and print concepts. Unlike previous studies, however, it was also found to promote vocabulary development. Multilevel models were chosen to take into account the non-independence of students in the same classroom in testing the effects of ERF.     

The early developmental competencies and school readiness of low-income,immigrant children: Influences of generation,race/ethnicity,and national origins

Though much valuable research has been conducted on the academic achievement of school-age immigrant youth, less is known about the early developmental competencies of immigrant children during the preschool years. This study describes the school readiness of 2194 low-income children receiving subsidies to attend child care with emphasis on how nativity status (generation), race/ethnicity, and national origins might be related to children's preparedness for kindergarten. The Learning Accomplishment Profile–Diagnostic (LAP-D) was used to measure cognitive and language skills, while teacher-report on the Devereux Early Childhood Assessment (DECA) measured socio-emotional protective factors and behavior concerns. Results demonstrate that variation does exist in school readiness according to nativity-based factors. First- and second-generation immigrants lagged behind children in non-immigrant families in cognitive and language skills but excelled by comparison in socio-emotional skills and behavior. In many cases, first-generation immigrant children showed more advanced development than second-generation immigrant children, providing some evidence in the early years for an immigrant advantage. The present study raises awareness regarding some of the strengths immigrant children demonstrate from a very young age—strengths that can be built upon to encourage their later success and academic achievement.     

Teachers fostering the co-development of science literacy and language literacy with English language learners

Thirty-five elementary teachers participated in a yearlong professional development (PD) program that was designed to foster a culture of on-going teacher learning to promote the co-development of science and language literacy for English language learners (ELL). An explanatory design methodology was used to determine the degree to which science and language literacy co-developed. The research question guiding this study was: In what ways did the yearlong PD science program support teachers at 10 elementary schools to become more knowledgeable about fostering science literacy and its role in co-developing language literacy (e.g. reading, writing, listening, and speaking) for ELL? The measurable and significant gains on the quantitative mandated state science and reading tests and the analysis of qualitative teaching episodes led to the conclusion that demonstrated the synergy between science learning and language learning – as one increased, so did the other.     

School readiness gains made by ethnically diverse children in poverty attending center-based childcare and public school pre-kindergarten programs

Although intensive early childhood interventions and high quality preschool programs have been shown to foster children's school readiness, little is known about the school readiness gains made by ethnically and linguistically diverse children in poverty receiving subsidies to attend center-based childcare or those in public school pre-kindergarten programs. Within the context of a large-scale, university–community applied research and evaluation project, The Miami School Readiness Project, children receiving subsidies to attend center-based childcare (n = 1478), children attending free Title 1 public school pre-k programs (n = 1611), and children attending fee-supported public school pre-k programs (n = 749) were individually assessed at the beginning and end of their pre-kindergarten year in the areas of cognitive, language, and fine motor development. Parents and teachers reported on children's socio-emotional strengths and behavior concerns. Findings revealed that although children from all types of programs made considerable school readiness gains in most areas in terms of their national relative standing, children attending public school pre-k programs typically made somewhat greater gains in the areas of cognitive and language development. Results suggest that center-based childcare programs in the community may be beneficial for fostering school readiness within ethnically diverse children in poverty, and that public school pre-kindergarten programs may show even greater gains in some areas. Policy implications are discussed.     

Preliminary construct and concurrent validity of the Preschool Self-regulation Assessment (PSRA) for field-based research

This study introduces a portable direct assessment of young children's self-regulation—the Preschool Self-Regulation Assessment (PSRA). The PSRA was designed to assess self-regulation in emotional, attentional, and behavioral domains by using a brief, structured battery of tasks in conjunction with a global report of children's behavior. Factor analyses from a pilot sample (N = 63) of Head Start children revealed two self-regulation factors reflecting children's performance on tasks of impulse control and tasks of compliance/executive control. Assessor report of children's behavior during the assessment was reduced into two additional factors reflecting children's global attention/impulse control and positive emotion. Moderate correlations between self-regulation factors and children's social competence, behavior problems, and early academic skills, provide preliminary evidence of the new measure's validity, and additional empirical evidence for bivariate relations between academic and self-regulatory competence.     

The impacts of an early mathematics curriculum on oral language and literacy

Competence in early mathematics is crucial for later school success. Although research indicates that early mathematics curricula improve children's mathematics skill, such curricula's impacts on oral language and early literacy skills are not known. This project is the first to investigate the effects of an intensive pre-kindergarten mathematics curriculum, Building Blocks, on the oral language and letter recognition of children participating in a large-scale cluster randomized trial project. Results showed no evidence that children who were taught mathematics using the curriculum performed differently than control children who received the typical district mathematics instruction on measures of letter recognition, and on two of the oral language (story retell) subtests, sentence length and inferential reasoning (emotive content). However, children in the Building Blocks group outperformed children in the control group on four oral language subtests: ability to recall key words, use of complex utterances, willingness to reproduce narratives independently, and inferential reasoning (practical content).     

The effect of the visual awareness education programme on the visual literacy of children aged 5-6

The aim of the present study was to investigate the effect of the “Visual Awareness Education Programme” developed to support the visual literacy skills of preschool children. The study group comprised 40 children (20 children in the experimental group and 20 children in the control group) attending preschool in the 2014–2015 school year. The pre-test post-test experimental model was used in the study. The “Visual Literacy Inventory for Preschool Children” and the “Children’s Visual Literacy Rating Inventory for Parents” were used to determine visual literacy level of children. Study results revealed significant differences in favour of the experimental group children in the sub-dimensions and the post-test scores of the “Visual Literacy Inventory for Preschool Children” and the post-test scores of the “Children’s Visual Literacy Rating Inventory for Parents”.     

The validity of the Devereux Early Childhood Assessment for culturally and linguistically diverse Head Start children

The Devereux Early Childhood Assessment (DECA) is a social-emotional assessment widely used by early childhood educational programs to inform early identification and intervention efforts. However, its construct validity is not well-established in independent samples of children from low-income backgrounds. We examined the construct validity of the teacher report of the DECA using a series of confirmatory factor analyses, exploratory factor analyses, and the Rasch partial credit model in a large sample of culturally and linguistically diverse Head Start children (N = 5,197). Findings provided some evidence for consistency in the factor structure of the three Protective Factors subscales (Initiative, Self-Control, and Attachment); however, the factor structure of the Behavioral Concerns subscale was not replicated in our sample and demonstrated poor fit to these data. Findings suggested that the 10 items of the published Behavioral Concerns subscale did not comprise a unidimensional construct, but rather, were better represented by two factors (externalizing and internalizing behavior). The use of the total Behavioral Concerns score as a screening tool to identify emotional and behavioral problems in diverse samples of preschool children from low-income backgrounds was not supported, especially for internalizing behavior. Implications for the consequential validity of the DECA for use as a screening tool in early childhood programs serving diverse populations of children and directions for future research are discussed.     

Classroom age composition and rates of change in school readiness for children enrolled in Head Start

Despite policy and theoretical support for mixed-age classrooms in early childhood, research examining associations between age-mixing and children's outcomes is inconclusive and warrants further investigation, particularly in preschools serving children who are at risk for poor adjustment to formal schooling. One recent study conducted in preschool classrooms serving low-income children found negative associations between age-mixing and children's social and cognitive development. The current study extended this research by examining associations between classroom age composition (variability in ages of children in the classroom) and low-income preschool children's rates of change in school readiness. The sample consisted of 4417 preschool children enrolled in 207 classrooms in a large, diverse urban Head Start program. Multilevel modeling was employed to examine the main effect of classroom age composition, as well as the interaction between classroom age composition and children's age, as predictors of children's rates of change in emergent literacy, emergent numeracy, social and emotional skills, and approaches to learning. In contrast to previous research, classroom age composition was not associated with school readiness outcomes. This study contributes to the conflicting literature examining the associations between age mixing and children's school readiness and calls for a future research agenda to examine age mixing in context that is focused on sorting out these conflicting results. In the meantime, policymakers should consider other relevant factors when making decisions regarding mixed-age classrooms, such as family preference or the capability for teachers to individualize instruction to children based on their individual needs.     

Exploring patterns of Latino/a children's school readiness at kindergarten entry and their relations with Grade 2 achievement

This study contributed to the school readiness literature by taking an intrachild perspective that examined the relations between Latino/a children's school readiness profiles and later academic achievement. Teachers rated the school readiness of 781 Latino/a kindergartners during the first month of school using the Kindergarten Student Entrance Profile (KSEP). Latent class analysis (LCA) examined KSEP profiles across social-emotional, physical, and cognitive domains and identified five distinct school readiness classes that described students’ strengths and weaknesses at kindergarten entry. Among the predictors examined, gender was the only significant difference among the top two readiness classes, with girls less likely to be in the lower of these two classes (OR = 0.38). In addition, children in the bottom three readiness classes were significantly less likely than students in the top readiness class to have preschool experience (ORs = 0.02–0.19) and had significantly lower levels of English proficiency (ORs = 0.51–0.72). Class membership was significantly associated with scores on the Grade 2 California Standards Tests and only the top two readiness classes had reading fluency rates near or above a national benchmark at the end of Grade 2. The variation of early achievement found across readiness classes also showed that considering the pattern of a child's social-emotional and cognitive readiness might enhance school readiness assessment. Implications for integrating universal school readiness screeners within a comprehensive multigating assessment model are also discussed.     

Building the bridge as you walk on it: Didactic behaviors of elementary teachers in a dual language program

While there is evidence that the dual language model has the potential to raise the academic achievement of English language learners (ELLs), the policies mandated through the No Child Left Behind Act do not support maintenance of the student's heritage language which is an integral part of the model. Using symbolic interactionism as a framework, this study explored the experiences of dual language elementary teachers as they operate under the authority of current educational policy. The findings, presented as a concept model, reveal the didactic behaviors exhibited by teachers and suggest a dynamic process of negotiation is at work which informs their professional identities.     

School readiness of maltreated preschoolers and later school achievement: The role of emotion regulation,language, and context

Guided by bio-ecological theory, this study aimed to: (1) identify heterogeneity in the developmental patterns of emotion regulation for maltreated preschool-aged children; (2) examine the role of gender, language, placement instability, cognitive stimulation, and emotional support on patterns of stability and change of emotion regulation over time; and (3) elucidate the role of emotion regulation/dysregulation patterns on later academic achievement. This study utilized data from the first cohort of the National Survey of Child and Adolescent Well-Being. Results using LCA and LTA models indicated stability and change in emotionally regulated vs. emotionally dysregulated latent classes across 4, 5, and 6 ½ years of age. Placement instability significantly increased the likelihood of being classified as emotionally dysregulated at wave 1. Moreover, children classified as emotionally dysregulated by age 6 ½ scored significantly lower than children who were classified as emotionally regulated on measures of reading and math achievement by age 10. Based on these findings, placement stability at first contact with CPS should be promoted in order to prevent cascading negative effects on emotion regulation. Additionally, children who are more emotionally dysregulated by the time they transition to formal schooling should receive increased socioemotional and socioemotional learning supports.     

Impact of a multiyear professional development intervention on science achievement of culturally and linguistically diverse elementary students

This study examined the impact of the 3‐year implementation of a professional development intervention on science achievement of culturally and linguistically diverse elementary students. Teachers were provided with instructional units and workshops that were designed to improve teaching practices and foster positive beliefs about science and literacy with diverse student groups. The study involved third, fourth, and fifth grade students at six elementary schools in a large urban school district during the 2001 through 2004 school years. Significance tests of mean scores between pre‐ and posttests indicated statistically significant increases each year on all measures of science at all three grade levels. Achievement gaps among demographic subgroups sometimes narrowed among fourth grade students and remained consistent among third and fifth grade students. Item‐by‐item comparisons with NAEP and TIMSS samples indicated overall positive performance by students at the end of each school year. The consistent patterns of positive outcomes indicate the effectiveness of our intervention in producing achievement gains at all three grade levels while also reducing achievement gaps among demographic subgroups at the fourth grade. © 2008 Wiley Periodicals, Inc. J Res Sci Teach 45: 726–747, 2008     

An instructional intervention's impact on the science and literacy achievement of culturally and linguistically diverse elementary students

This research examined the impact of the first‐year implementation of an instructional intervention to promote achievement and equity in science and literacy for culturally and linguistically diverse elementary students. The research addressed three areas: (a) overall science and literacy achievement, (b) achievement gaps among demographic subgroups, and (c) comparison with national (NAEP) and international (TIMSS) samples of students. The research involved 1,523 third‐ and fourth‐grade students at six elementary schools in a large urban school district. Significance tests of mean scores between pre‐ and posttests indicate statistically significant increases on all measures of science and literacy at both grade levels. While achievement gaps widened with third graders on some of the measures, the gaps tended to narrow with fourth graders. The results based on item‐by‐item comparisons with NAEP TIMSS samples of students indicated overall positive performance of the students in the research at the end of the school year. © 2005 Wiley Periodicals, Inc. J Res Sci Teach 42: 857–887, 2005