Background: Since it was first launched, ChatGPT, a Large Language Model (LLM), has been widely used across different disciplines, particularly the medical field. Objective: The main aim of this review is to thoroughly assess the performance of the distinct version of ChatGPT in subspecialty written medical proficiency exams and the factors that…

This study examined the use of a popular Automatic Speech Recognition (ASR), Google Voice Typing (GVT), to automatically assess English as second language pronunciation. It aimed to answer the following question: What is the relationship between GVT-rated scores and human-rated scores? To answer this question, we compared audio recordings of 56…

This research synthesizes studies that used a Digitalized Interactive Component (DIC) to assess K-12 student mathematics performance during Computer-based-Assessments (CBAs) in mathematics. A systematic search identified ten studies that categorized existing DICs according to the tools that provided language assistance to students and tools that…

Critical language assessment (CLA) has been addressed in numerous studies. However, the majority of the studies have overlooked the need for a practical framework to measure the CLA dimension of teachers' language assessment literacy (LAL). This gap prompted us to develop and validate a critical language assessment literacy (CLAL) scale to further…

In this article an application of conformal mapping to aerofoil theory is studied from a geometric and calculus point of view. The problem is suitable for undergraduate teaching in terms of a project or extended piece of work, and brings together the concepts of geometric mapping, parametric equations, complex numbers and calculus. The Joukowski…

Homogeneity of variance (HOV) is a major assumption underlying the validity of many parametric tests. More importantly, it serves as the null hypothesis in substantive studies that focus on cross- or within-group dispersion. Despite a widely acknowledged need for testing HOV, very few textbooks give adequate coverage on the topic, and many HOV…

Multivariate normality is required for some statistical tests. This paper explores the implications of violating the assumption of multivariate normality and illustrates a graphical procedure for evaluating multivariate normality. The logic for using the multivariate bootstrap is presented. The multivariate bootstrap can be used when distribution…

Guidelines are offered for the use of progress and outcome measures as an integral part of: (1) treatment planning and progress review; (2) clinical supervision; and (3) program management. Scales with documented reliability and validity are listed. Some sources of computer software programs for scoring are given. (Author/LMO)

A FORTRAN-77 subroutine is presented to calculate two test statistics for assessing goodness-of-fit in categorical data. The test statistic inferences are based on the exact first three cumulants of the Pearson chi-square statistic and a recently published modification of the Pearson chi-square statistic. (Author)

Explains two microcomputer programs written in BASIC for the Apple IIe microcomputer which allow the user to evaluate the Wechsler Intelligence Scale for Children-Revised and choose recommendations to fit the individual needs of the client being tested. (MBR)

Ten different methods of using computer administered tests in college level biology are described: evaluation (or posttest), student self-evaluation, student self-remediation, class remediation, individual student remediation, pretesting, identification of problem areas, immediate feedback, group testing, and remote site testing. (Author/MBR)

There are a number of issues to consider in choosing tests, including alignment of tests and standards, the integration of tests with curriculum and instruction, the quality of the tests, and a clear definition of the purpose of the test. To address the various needs reflected by these issues, PLATO Learning, Inc., offers two curriculum-wide…

Explores various issues related to empirical validation of computer documentation. Topics discussed include developing validation test items; selecting test users; costs; benefits of testing for the writer; the role of the writer and editors; conducting the validation test; and writing revision specifications. (LRW)

Provides a framework for understanding the concept of validity and how it applies to simulation research. Extant tests of validity are discussed in terms of this framework, and a general schema for testing validity is proposed. (MBR)

The reliability and developmental and concurrent validity of the Writing What You Read (WWYR) rubric, designed for use with paper and pen, for hypermedia-authored narrative productions of students in grades 2 and 3 were studied. Sixty students from 4 classrooms produced hypermedia narratives (interactive multimedia presentations) that were rated…