This holistic, mixed-methods action research case study aimed to determine the influence of professional development on participants' mathematical teaching practices and how the changes influenced students' opportunities for discourse. In this two-year study, participants engaged in two professional development phases and implemented new…

This study explores the effectiveness of social practice approach by integrating social practices along with modern teaching strategies, and teacher training to address the challenge of low academic achievement among adult learners in basic literacy programs. For a 4-month experiment, two of a metropolitan city's fourteen adult literacy centres…

This study aimed to investigate the impact of Learning Trajectories (LT[superscript 2])-based games on the mathematical learning of four-year-old kindergarteners. The research employed the ADDIE paradigm, incorporating a pre-test, post-test, and a control group experimental design. The sample group comprised 30 children--15 in the experimental…

Puberty education is a widely accepted, critical component of sex education, yet little is known about its instruction. Universal Design for Learning (UDL) is a promising pedagogical approach for meeting the needs of diverse learners in the puberty classroom especially students with disabilities. This community-based participatory research project…

The second in a series of three evaluation briefs, this brief describes how a district in receivership (state takeover) invested in Positive Behavioral Interventions and Supports (PBIS) to: (1) enhance their systems to support staff; (2) implement evidence-based practices to support students; (3) use data to guide their implementation; and (4)…

School psychologists have the potential to improve students' reading skills by helping schools select evidence-based programs and then supporting their implementation. Blended learning offers a flexible implementation format to address long-standing challenges implementing and scaling reading programs in schools. The purpose of this study was to…

Improving child behavior and promoting family well-being is a key objective of evidence-based parenting programs, such as the Triple P-Positive Parenting Program. To achieve this goal, parenting programs are delivered using a multidisciplinary workforce. Previous researchers have collectively examined the entire workforce of parenting…

High-quality decodable books enhance literacy by providing children with focused practice opportunities to break down sounds they have learned and apply their decoding skills. Just Right Reader (JRR) hired LXD Research to measure its impact during a pilot study in the Spring of 2024 to determine the effect of their decodable books on literacy…

Background: This study assessed the effects of the "Jump-in" whole-school intervention in Amsterdam, the Netherlands, on children's weight development by comparing children exposed to the intervention and controls from 3 other large Dutch cities. Jump-in is a comprehensive intervention that aims to stimulate healthy nutrition and…

Although there are a growing number of implementation strategies to increase the adoption, fidelity, and sustainment of evidence-based practices (EBP), they are often complex and bulky, which can interfere with their widespread application. To address these challenges, the Helping Educational Leaders Mobilize Evidence (HELM) strategy was created…

Differentiated Instruction (DI) is recognized as an effective method for addressing varied student learning needs within a single classroom. However, integrating DI into teaching practices remains a challenge for many teachers. This non-experimental study employs a quantitative comparative design to examine the understanding and implementation of…

This paper examines national, state, and local factors impacting the creation of a new dual language immersion program (DLI) program in a Midwestern school district, a relatively understudied regional context. Using a critical bifocal lens and an ethnographic case study methodology, we examined two main questions: first, why was the DLI program…

This forum guide was developed to meet the need for common, widely understood, standardized course codes. The purpose of this guide is to introduce the voluntary School Courses for the Exchange of Data (SCED) classification system, including information on the structure of SCED codes, the process for ensuring that SCED remains up to date and…

Background: School breakfast programs (SBP) play an important role in reducing food insecurity and helping provide children with adequate nutrition. Using alternative service methods such as breakfast in the classroom, grab and go, and second chance breakfast may increase student participation. Methods: We compared the SBP participation of…

In intervention studies, high rates of "implementation fidelity" are important markers of a study's success; however, the definition of implementation fidelity is both complex and dynamic. In this synthesis, we examined the dimensions of implementation fidelity measured and reported in 99 studies in which researchers utilized a…