This dissertation aims to bridge the gap between validity theory and the practice of validation. The dissertation employs a three-article approach. Following the introduction in Chapter I, three independent manuscripts representing three empirical studies are presented (i.e., Chapters II - IV). Each chapter is a stand-alone publishable manuscript,…

In the spring of 2020, the global pandemic of COVID-19 resulted in the rapid transition from traditional in-person PreK-12 instruction to emergency remote learning. As educators continue to operate in a post-pandemic era, they engage in multiple variations of remote learning without the training or guidance to consistently achieve positive…

Inevitable and constant change is challenging school systems worldwide, and COVID-19 has further intensified the debate on the future. This article examines the possible futures of Finnish comprehensive schools through three scenarios generated by analysing data from a Delphi panel of 30 Finnish experts in the field of education. This study…

The proportion of pupils with English as an additional language (EAL) has steadily risen in recent years in England, reaching just under one in five of all pupils aged 5-16 in 2021, with a total of over 365 languages spoken between them. Despite educational psychologists' (EPs) practice being concerned with reduction of barriers that prevent…

The problem that was addressed in this qualitative study is a lack of understanding of the requirements for an online e-learning module on effective parent advocacy for 2e students who are identified as ADHD and gifted. The purpose of this qualitative Delphi study was to determine perceptions of what should be included in the online asynchronous…

Background and Aim: Over the past three years of the COVID-19 pandemic, both the external sports environment for youth physical exercise and the national education policy landscape have undergone significant changes. In light of these developments and to align with physical education instruction in the next era, ensuring high-quality physical…

Recently, computational thinking (CT) has attracted much research attention, especially within primary and secondary education settings. However, incorporating in mathematics or other disciplines is not a straightforward process and introduces many challenges concerning the way disciplines are organised and taught in school. The aim of this paper…

The present study aims to identify the challenges and solutions of implementing mobile learning in teaching and learning practices across K-12, higher education and industry. Methodologically, we employed Delphi study and scenario-based methods as primary techniques to collect and synthesize international experts' opinions. A cross-sector panel of…

The study aims to identify the perceptions of the principals of public schools in Kuwait regarding the importance of diversifying the sources of school financing, the actual measures taken to increase the sources of school financing and the obstacles in the way of increasing the sources of school financing. The study uses the futures studies'…

Purpose: The purpose of this Delphi study was to identify the recommendations of a Delphi panel of expert practitioners regarding the competencies and practices for HR leaders to be effective in K-12 public education in California. The study also determined the degree of importance and feasibility of the recommendations. Methodology: The Delphi…

In this research, it is aimed to determine the standards of learning teaching process as a component of curriculum. On the basis of the Delphi technique, standards were determined through the opinion of two hundred and ninety-five educational sciences experts from ten universities from all regions of Turkey in this study which was performed in…

Higher education institutions in the United States with graduate-level educational leadership programs traditionally do not offer professional learning opportunities in integrative STEM education. The objective of this paper is to share our journey to prepare and implement a course designed for P-12 educational leaders to build knowledge and…

The purpose of this mixed methods study was to explore what priorities should be the focus in K-12 digital learning environments in order to transition to a competency-based education model at scale. The study examined what factors experts in the field identify as most important for this transition and the priority they give to each factor. A…

Purpose: The purpose of this Policy Delphi Study was to identify the perceptions of California adult school administrators regarding the impacts of the Adult Education Block Grant (AEBG) on the operation of the adult education system, to rate the impacts as to their importance, and to identify strategies for addressing the impacts on existing…

Introduction: Performance standards drive current instructional practice. Disability-specific curricula is a critical component in preparing children for postsecondary transition. Currently, no standards govern instruction in orientation and mobility (O&M) skills for children with visual impairments. Standards for O&M would provide…