Kelley's Discrimination Index (DI) is a simple and robust, classical non-parametric short-cut to estimate the item discrimination power (IDP) in the practical educational settings. Unlike item-total correlation, DI can reach the ultimate values of +1 and -1, and it is stable against the outliers. Because of the computational easiness, DI is…

Computational activity is increasingly relevant in education and society, and researchers have investigated its role in students' mathematical thinking and activity. More work is needed within mathematics education to explore ways in which computational activity might afford development of mathematical practices. In this paper, we specifically…

In this commentary, we complement other constructive critiques of educational randomized control trials (RCTs) by calling attention to the commonly ignored role of context in causal mechanisms undergirding educational phenomena. We argue that evidence for the central role of context in causal mechanisms challenges the assumption that RCT findings…

Research demonstrates that combining video modeling and visual activity schedules into video activity schedules has been effective in increasing independence for students with disabilities. However, the instructional procedures used to teach students to acquire the necessary skills to navigate those tools vary among existent research. In this…

Purpose: The purpose of the study was to evaluate implicit learning in children with developmental language disorder (DLD) by employing a visual artificial grammar learning task. Method: Thirteen children with DLD and 24 children with typical language development between the ages of 8 and 12 years completed a visual artificial grammar learning…

Strategy theory recognises outer general environmental mutations in the legal landscape as compelling dynamic forces of business competition. Thus, the latest EU directive on data protection constitutes an uncharted event for testing organisational adaptability. This research aims to understand the impact of GDPR and the endeavours towards the…

This qualitative case study aimed to investigate prospective middle school mathematics teachers' instructional responses based on the students' correct and incorrect functional thinking within the context of pattern generalization. The data were collected from thirty-two prospective teachers through a written task and semi-structured interviews…

One of the intellectual threads to which Suellen Shay contributed was describing the curriculum structure of professional and vocational education. This work was part of the Bernsteinian call for a return to knowledge in the curriculum. But education for vocations and professions, termed 'regions', remains a vexing problem. Turning to LCT…

Purpose: Parents of children on the autism spectrum enrolled in early intervention often receive coaching to address both social communication and disruptive behavior, which are the two most frequently reported concerns by parents. Intervention techniques for both are often recommended to be implemented across daily routines and require the…

The ever-changing nature of online learning foregrounds the limits of separating research from design. In this article, we take the difficulty of making generalizable conclusions about designed environments as a core challenge of studying the educational psychology of online learning environments. We argue that both research and design can…

Despite many programs for educating social skills to adolescents with autism, insufficient attention has been paid to examine the optimal conditions and strategies that are important for improvement and generalization of the learned skills. So after reviewing and searching for three PubMed, Scopus, and ProQuest databases, 20 studies were finally…

This guide will help researchers design and implement impact studies in education so that the findings are more generalizable to the study's target population. Guidance is provided on key steps that researchers can take, including defining the target population, selecting a sample of schools--and replacement schools, when needed--managing school…

This article is devoted to the study of the possibilities of educational environment design in the arrangement of the schoolwork with children from migrant families so that they could positively adapt to the conditions of school and integrate into the culture of the host country. Based on a generalization of the problems faced by migrant children,…

The purpose of this study was to evaluate the effects of using video modeling (VM) to teach three young adults with autism spectrum disorder (ASD) and intellectual disability (ID) to independently communicate their physical location via text and phone call. We used a multiple-probe research design across behaviors to evaluate the effects of the…

This article describes how to use data to align student performance to a phase of learning by using a skill-by-treatment interaction, and how that information can help select an appropriate intensification strategy. It describes the Fuchs et al. (2017) taxonomy of intervention intensity through a skill-by-treatment interaction (STI) for reading in…