Regression discontinuity (RD) designs have gained significant popularity as a quasi-experimental device for evaluating education programs and policies. In this paper, we present a comprehensive review of RD designs, focusing on the continuity-based framework, the most widely adopted RD framework. We first review the fundamental aspects of RD…

Reading stories to children provides opportunities for word learning. Bilingual children, however, encounter new words in each of their languages during shared storybook reading, and the way in which these words are presented can vary. We compared learning from two types of bilingual book materials: single-language books and bilingual books.…

The aim of this study is to examine the effect of an dialogic reading program on expressive language vocabulary and category naming skills, which are among the early literacy skills of preschool children. The research was designed in the quasi-experimental model, which is one of the quantitative research methods. The sample of the study consisted…

The goals of the current study were: 1) to modify and expand an existing spatial mathematical language coding system to include quantitative mathematical language terms and 2) to examine the extent to which preschool-aged children used spatial and quantitative mathematical language during a block play intervention. Participants included 24…

Approaches to Learning (AtL) is an umbrella construct describing children's attitudes, habits, and learning styles as they engage in learning. First introduced by the National Education Goals Panel to indicate a child's readiness to learn in school, AtL includes openness to new tasks, initiative, task persistence, and imagination. Over the years,…

This article describes ways for early educators to support communication of young children with complex communication needs (CCN) in classrooms through a simple three-step process. First, identify the child's preferred activities and items. Second, identify vocabulary and prepare the augmentative and alternative communication (AAC) system. Third,…

Children's ability to monitor subjective feelings of uncertainty (i.e., engage in uncertainty monitoring) is a central metacognitive skill. The study examines the development of uncertainty monitoring as well as its relations with vocabulary and executive function development in children (N = 137, 52% female) from predominately White and…

The acquisition of vocabulary and narrative comprehension are key abilities for children's literacy development and to potentiate cognitive and academic skills from early ages. The aim with this study was to analyse the effects of a 6-week integrated active-lessons programme based on playful games, vocabulary, and narrative comprehension.…

Studies that have examined whole-school interventions that target conceptual knowledge reveal characteristics that are important in the delivery of a deep processing approach to word learning. These consist of explicit instruction, play, and multi-sensory experiences that are situated within and repeated across varied contexts. Word Aware (WA) is…

Many early childhood educators use the evidenced-based practice of interactive shared book reading (ISBR) to promote the development of important communication and literacy skills. ISBR for preschoolers has been shown to build both vocabulary and conceptual knowledge, which in turn contributes to later language and reading comprehension…

There is evidence of a relation between the approximate number system (ANS) and later mathematics achievement. Researchers have proposed various mediators of this relation, including executive functioning (EF), numeral knowledge, and mathematical language. The goal of the present study was to determine which factors mediate the relation between…

Multilingual children living in areas with low socioeconomic status (SES) are at an increased risk of having speech, language and communication needs (SLCN). Many multilingual children with SLCN in Sweden have insufficient basic vocabulary knowledge in the majority language, preventing them from achieving the school's learning goals. However,…

Teachers in early childhood education (ECE) settings are central to providing children with high-quality experiences that promote both early development and long-term well-being; unfortunately, rates of teacher turnover are high in ECE settings. There are strong theoretical reasons to assume turnover is negatively linked with children's academic…

This study explores communication and retelling skills that are revealed after Mexican-American preschoolers engaged in culturally sensitive read alouds. Participants, highlighted in this article, included two four-year-old preschool children in a Spanish/English dual language classroom. The children selected culturally relevant texts and engaged…

The present study investigated the relationship between teacher-child interaction quality and children's social-emotional and language development. Also considered was the level/status of classroom quality in preschool setting. Classroom Assessment Scoring System Pre-K (CLASS Pre-K), the Devereux Early Childhood Assessment (DECA-P2), and Peabody…