Background: Children's low scores on vocabulary tests are often erroneously interpreted as reflecting poor cognitive and/or language skills. It may be necessary to incorporate the measurement of word-learning ability in estimating children's lexical abilities. Aims: To explore the reliability and validity of the Dynamic Assessment of…

Experts use their domain expertise and knowledge of examinees' ability levels as they write test items. The expert test writer can then estimate the difficulty of the test items subjectively. However, an objective method for assigning difficulty to a test item would capture the cognitive demands imposed on the examinee as well as be…

The objective of this study was to adapt and gather validity evidence for a Brazilian sample version of the Hope Index and to verify if cultural differences would produce different results than those found in the United States. In this study, we present a set of analyses that together comprise a comprehensive validity argument for the use of a…

In clinical settings, the spastic catch is judged subjectively. This study assessed the psychometric properties of objective parameters that define and quantify the severity of the spastic catch in children with cerebral palsy (CP). A convenience sample of children with spastic CP (N = 46; age range: 4-16 years) underwent objective spasticity…

Research on the relationship between affect and cognition in Artificial Intelligence in Education (AIEd) brings an important dimension to our understanding of how learning occurs and how it can be facilitated. Emotions are crucial to learning, but their nature, the conditions under which they occur, and their exact impact on learning for different…

Compressed time from matriculation to graduation prevalent in executive graduate degree programs means that traditional methods of identifying deficiencies in student writing during the course of study may not provide timely remediation enabling for student success. This study examined a writing-intensive, 10-month executive graduate degree…

While peer-assisted learning (PAL) continues to gain momentum internationally among educators and curricula, its use within the paramedic profession is still novel and untested. Therefore having instruments with strong measurement properties to use in paramedic PAL is important. This study is an investigation into the dimensionality and…

This study aims to perform a validity-reliability test by developing the Functional Literacy Experience Scale based upon Ecological Theory (FLESBUET) for primary education students. The study group includes 209 fifth grade students at Sabri Taskin Primary School in the Kartal District of Istanbul, Turkey during the 2010-2011 academic year.…

The aim of this research is s to adapt and apply t the Kaufman Survey of Early Academic and Language Skills (K-SEALS) to Turkish children in the city of Ankara. In the study, a descriptive screening model was used. The population of the study consisted of children who showed normal developmental characteristics and who were enrolled at public…

This study examines the factor structure, reliability and validity of a novel school-based screening instrument for academic and disruptive behavior problems commonly experienced by children and adolescents with attention deficit hyperactivity disorder (ADHD). Participants included 39 classroom teachers from two public school districts in the…

The objective of this study was to examine the psychometric properties of the Filipino version of the Academic Delay of Gratification Scale (ADOGS; Bembenutty and Karabenick, "Learn Individ Differ" 10:329-346, 1998). This instrument measures the degree to which students postpone immediately available opportunities to satisfy their…

The purpose of this study was to identify dimensions of students' communication satisfaction in an asynchronous discussion forum. An asynchronous discussion may be defined as text-based human-to-human communication via computer networks that provides a platform for the participants to interact with one another to exchange ideas, insights, and…

Existing reading comprehension assessments have been criticized by researchers, educators, and policy makers, especially regarding their coverage, utility, and authenticity. The purpose of the current study was to evaluate a new assessment of reading comprehension that was designed to broaden the construct of reading. In light of these issues, we…

A method for medical screening is adapted to differential item functioning (DIF). Its essential elements are explicit declarations of the level of DIF that is acceptable and of the loss function that quantifies the consequences of the two kinds of inappropriate classification of an item. Instead of a single level and a single function, sets of…

Frustrations with traditional testing led a group of teachers at the English for adults program at Universidad EAFIT (Colombia) to design tests aligned with the institutional teaching philosophy and classroom practices. This article reports on a study of an item-by-item evaluation of a series of English exams for validity and reliability in an…