The purpose of this study was to investigate the Type I Error findings and power rates of the methods used to determine dimensionality in unidimensional and bidimensional psychological constructs for various conditions (characteristic of the distribution, sample size, length of the test, and interdimensional correlation) and to examine the joint…

In educational and psychological assessments, attending to item response process can be useful in understanding and improving the validity of measurement. This dissertation consists of three studies each of which proposes and applies item response theory (IRT) methods for modeling and understanding cognitive/psychological response process in…

Conoley, Powers, and Gutkin (2020) have provided an assessment of the progress and lack thereof of school psychology as a profession toward school reformation, especially as related to their various earlier calls for changes in training and practice. Conoley and Gutkin especially (and I have been colleagues of both) have called for decades for an…

Since it was formalized by Kane, the argument-based approach to validation has been promoted as the preferred method for validating interpretations and uses of test scores. Because validation is discussed in terms of arguments, and arguments are both interactive and social, the present review systematically examines the scholarly arguments which…

When scaling psychological tests with methods of item response theory it is necessary to investigate to what extent the responses correspond to the model predictions. In addition to the statistical evaluation of item misfit, the question arises as to its practical significance. Although item removal is undesirable for several reasons, its…

This literature review investigates tools used to assess self-regulation at school entry and to inform recommendations for use in Aotearoa New Zealand. We were particularly interested in identifying self-regulation screening tools that had been developed from Indigenous frameworks to enhance likelihood of culturally empowering assessment. APA…

Response style, one common aberrancy in non-cognitive assessments in psychological fields, is problematic in terms of inaccurate estimation of item and person parameters, which leads to serious reliability, validity, and fairness issues (Baumgartner & Steenkamp, 2001; Bolt & Johnson, 2009; Bolt & Newton, 2011). Response style refers to…

The overrepresentation of English Language Learners (ELL) in special education in the United States has been an ongoing concern for researchers and educators for many years (Dunn, 1968). Despite these concerns, there continues to be limited research in the areas of the assessment and classification practices of school psychologists when working…

In educational and psychological measurement, a person-fit statistic (PFS) is designed to identify aberrant response patterns. For parametric PFSs, valid inference depends on several assumptions, one of which is that the item response theory (IRT) model is correctly specified. Previous studies have used empirical data sets to explore the effects…

Overidentification of minority students in special education is a significant concern. It is imperative that the districts effectively train professionals who administer testing for qualification of special education. The purpose of this qualitative case study was to discover why minority students are disproportionately enrolled in special…

Fairness in assessment is seen as increasingly important but there is a need for greater clarity in use of the term 'fair'. Also, fairness is perceived through a range of 'lenses' reflecting different traditions of thought. The lens used determines how fairness is seen and described. This article distinguishes different uses of 'fair' which have…

Interactive learning environments have become important components for teaching pianists, which determines the relevance of the research topic. The study was conducted in Faculty of Piano of the Shenyang Conservatory of Music, and 87 first-year undergraduates participated in it. A positive effect of interactive teaching aids on professional skills…

Professional organization ethical codes are adopted to protect the public by educating their members to standards of conduct and by facilitating resolution of ethical complaints. Given that the last survey on ethics in school psychology was conducted over a decade ago, the aim of this study was to investigate the ethical dilemmas practitioners…

This grounded narrative inquiry study analyzes the self-selection transitional career motivations by California Community College chief fundraising executives when considering the pursuit of a California Community College presidency. A theoretical research framework is an approach that integrates narrative inquiry in the development of the…

Since 1952, the "Standards for Educational and Psychological Testing" has provided criteria for developing and evaluating educational and psychological tests and testing practice. Yet, we argue that the foundations, operations, and applications in the "Standards" are no longer sufficient to meet the current U.S. testing demands…