Despite the recognized effectiveness of naturalistic intervention practices, including activity-based intervention (ABI), challenges remain regarding their implementation. Assessing implementation fidelity can help understand factors that may influence their implementation. This study aims to document the evolution of ABI implementation fidelity…

This study investigated Delaware parent and teacher perceptions of developmentally appropriate technology usage for preschoolers. The study used a non-experimental cross-sectional descriptive design using a researcher-designed, web-based survey instrument. A sample of 300 teachers and 300 parents was invited to participate in the study, which…

In this study we investigated the effects of two naturalistic 2- to 4-year-old children's intervention programs aimed at promoting children's Spontaneous Focusing On Numerosity (SFON) and early numerical skills. The study consisted of a quasi-experimental, pretest-posttest design with a delayed posttest and an active control group participating in…

Within the United States, publicly funded pre-Kindergarten (pre-K) is a borderland of teacher practice--somewhere between early childhood and Elementary approaches to pedagogy. For pre-K teachers, this can mean negotiating many different, and oft-competing conceptions of what curriculum and practice should look like in order to support the…

The article describes Tools of the Mind--an instructional program developed 25 years ago and now implemented in a variety of early childhood settings across the United States and in Canada. Based on the principles of cultural-historical psychology, this program addresses developmental and learning needs of young children by offering a…

In March 2020, most preschool programs physically closed at the onset of the COVID-19 pandemic. For state-funded preschool programs, guidance differed in terms of what programs were required to provide to students. While some states mandated the provision of remote learning, others did not, and still others opted to provide alternative types of…

The purpose of this action research was to understand how reflective, job-embedded early childhood science professional learning and development (PLD) impacted Early Head Start (EHS) teacher learning and their perceptions toward science with toddlers. Limited content knowledge and lack of formal preparation impact teachers' understanding of…

This brief identifies important elements of high-quality early childhood education programs as indicated by research and professional standards. These include: (1) Early learning standards and curricula that address the whole child, are developmentally appropriate, and are effectively implemented; (2) Assessments that consider children's academic,…

In 2011, Indigenous Initial Education teachers in Oaxaca, Mexico, for the first time participated in an alternative teacher professional development effort (called a "diplomado") to initiate community appropriate bilingual programs for pregnant mothers and infants under 3 years old. Collaborating with parents and village authorities, the…

We examined whether African American students differentially responded to dimensions of the observed classroom-learning environment compared with non-African American students. Further, we examined whether these dimensions of the classroom mediated treatment effects of a preschool mathematics intervention targeted at students from low-income…

Both Nette Londo and Carolyn J. B. Melchert took part in "Ah neen dush" ("Why?" in Ojibwe), a three-year professional development program for Head Start teachers on the White Earth reservation. The program, a collaboration between the White Earth Head Start program and the University of Minnesota, was funded by the Office of…

To prevent and resolve common behavior problems in young children, early childhood teachers need a full understanding of what's behind the behaviors and strategies that really work. This complete professional development package gives pre- and in-service educators the practical help they've been waiting for. Taking a "big picture"…

This report summarizes Austin Independent School District's prekindergarten program for the 2007-2008 school year.

This report summarizes evaluation results from AISD's Prekindergarten Expansion grant program during 2002-2003.