Recognition of prior learning (RPL) has been an important element of Australia's Vocational Education and Training (VET) policy since it was officially adopted as a key national principle in 1991 (VEETAC 1991, cited in Wilson and Lilly 1996:2). The aim of RPL is to formally assess a person's skills gained through life and work experience, in order…

Five years of longitudinal data for general chemistry student assessments at the University of Georgia have been analyzed using item response theory (IRT). Our analysis indicates that minor changes in question wording on exams can make significant differences in student performance on assessment questions. This analysis encompasses data from over…

In this laboratory experiment, high school students are challenged to prepare a six-layered chemical "rainbow" in a test tube. Students start with six unknown, colorless liquids and six pigments ranging from violet to red. The experiment is problem based and forces the students to apply their knowledge of solubility and density and combine it with…

Numerous learning studies have shown that if the period of time devoted to studying information (e.g., casa-house) includes at least 1 test (casa-?), performance on a final test is improved--a finding known as the "testing effect". In most of these studies, however, the final test is identical to the initial test. If the final test…

The "Mozart effect" occurs when performance on spatial cognitive tasks improves following exposure to Mozart. It is hypothesized that the Mozart effect arises because listening to complex music activates similar regions of the right cerebral hemisphere as are involved in spatial cognition. A counter-intuitive prediction of this hypothesis (and one…

The main aim of this study was to assess and compare undergraduate students' homework performance using a web-based testing system with paper-based, hand-graded one in introductory physics courses. Students' perceptions about each method were then investigated. Every semester during the two-year period, one of the two identical sections of…

Purpose: Reluctance to reveal sensitive or socially undesirable attitudes has posed a problem for measurement of personal attributes such as attitudes toward older people. These have long been documented to be negative and likely arise both from fears of one's own aging and the modern societal emphasis on youth. In order to increase our knowledge…

Impairment of joint attention represents the core clinical features of pervasive developmental disorders (PDDs), including autism and Asperger's disorder. However, experimental studies reported intact gaze-triggered attentional orienting in PDD. Since all previous studies employed supraliminal presentation of gaze stimuli, we hypothesized that…

Job involvement-alienation was studied over three time points with a sample of undergraduate engineers undergoing a career transition from university to paid employment. Data from Newton and Keenan (1991) were re-analyzed under a latent growth curve modelling (LGCM) perspective, in order to provide an alternative analysis of the development of job…

In this article, we adapt a concept designed to structure language testing more effectively, the "Assessment Use Argument" ("AUA"), as a framework for the development and/or use of sign language assessments for deaf children who are taught in a sign bilingual education setting. By drawing on data from a recent investigation of…

Contemporary Cattell-Horn-Carroll (CHC) theory of cognitive abilities has evolved over the past 20 years and serves as the theoretical foundation for a number of current cognitive ability assessments. CHC theory provides a means by which we can better understand the relationships between cognitive abilities and academic achievement, an important…

Studies often report that bilingual participants possess a smaller vocabulary in the language of testing than monolinguals, especially in research with children. However, each study is based on a small sample so it is difficult to determine whether the vocabulary difference is due to sampling error. We report the results of an analysis of 1,738…

Students--and just about everyone else--tend to have a wide range of misconceptions about microbes. This article is aimed at changing how students view microbes by engaging them in two hands-on activities that are fun and creative and align with both the National Science Education Standards (NRC 1996) and the Essential Principles of Ocean Literacy…

This study followed up on previous work that examined the incidence of reporting evidence based on test consequences in "Mental Measurements Yearbook". In the present study, additional possible outlets for what has been called "consequential validity" evidence were investigated, including all articles published in the past 10 years in several…

Developmental intergroup theory would predict that children develop fewer or weaker stereotypes about toys that have less distinguishable gender attributes than those that are clearly associated with a gender. The purpose of this study was to investigate the role of neutral and ambiguous toys in 31 three- to five-year-old children's play behaviour…