Background: Gaps between dual language learners (DLLs) and monolingual English-speaking children have been reported at kindergarten entry, and many DLL children are classified as long-term English learners, having less access to the general curriculum in the upper grades (NASEM, 2017). The supposed underperformance of DLLs might be due to the…

Dual language learners make up an increasing share of preschool students, but they often perform worse than monolingual students on assessments measuring school achievement. This study compares Head Start classrooms implementing either the dual language model or the English with home language support model. The author examines how the models…

The growing diversity in schools in the United States resulting from the rising number of English learners (ELs) has put more pressure on both children and teachers. Teachers are faced with the challenge of meeting the educational needs of culturally and linguistically diverse (CLD) learners, including the unique needs of CLD children with…

The standard scoring of the CLASS PreK produces three domain scores that are widely used in research, practice and policy. Despite these domains being based on developmental theory and research, limited empirical evidence exists for the three-domain structure as operationalized in the CLASS PreK. Using the 2009 and 2014 Head Start Family and Child…

The Houston Independent School District (HISD) has provided free prekindergarten classes for eligible Houston area four-year old students since the 1985-1986 school year. HISD offers full-day prekindergarten programs to all eligible students within its attendance boundaries. HISD collaborates with four federally-funded Head Start agencies that…

The purpose of this study was to evaluate the efficacy of the Home Instruction for Parents of Preschool Youngsters program when implemented within Head Start programs by measuring children's language proficiency scores. Participants were kindergarteners concurrently enrolled in both a Head Start program and the Home Instruction for Parents of…

Children's self-regulation, including components of executive function such as inhibitory control, is related concurrently and longitudinally with elementary school children's reading and math abilities. Although several recent studies have examined links between preschool children's self-regulation or executive function and their academic skill…

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…

This study hypothesized that HISD prekindergarten participation consistently correlated with better educational outcomes for students. Taking into account students' age differences through kindergarten enrollment, propensity score matching controlled for students' background characteristics. Three cohorts of students in this study were eligible or…

Social-emotional development, psychosocial functioning, and relational experiences have been shown to impact academic achievement and psychological well-being. Social skills have been identified as being particularly critical in promoting mental health and life-long success. Children with well-developed social skills (e.g., sharing, being…

The purpose of the study was to evaluate the language status of 120 young, Latino dual language learners living in poverty in the United States. Maternal language input and home language and literacy environments were examined with regard to language development at 24 and 36 months. Results suggested that even when combining English and Spanish…

This paper argues that young Hispanic (or Latina/o) children (ages 3 to 8 years) should be of particular interest to policymakers, practitioners, and researchers in education. Young Hispanic children constitute an urgent demographic imperative. Young Hispanic children are not only the largest racial/ethnic group in the U.S., but also the youngest…

This study measured the English and Spanish language proficiency and phonological sensitivity skills of Hispanic children who attended Head Start. Its primary objective was to determine the relationship between language proficiency and phonological sensitivity in English and Spanish independently, and whether this relationship differed in English…