Empirical evidence collected so far has revealed that the bilingual advantage cannot be reduced to a single component of the executive functioning, and point to the need to understand the effects of bilingual experience on cognition as influencing a wider family of mental processes, including, but not limited to, cognitive control. The present…

An adapted alternating treatments design was used to compare the efficacy of echoic and textual prompts to teach three students with autism (ages 8-15) to ask questions related to two pre-selected topics of conversation. Participants were first required to answer questions related to the topics to determine whether accurate responses were within…

Concept inventories have been determined to be useful assessment tools for evaluating students' knowledge, particularly in the sciences. However, these assessment tools must be validated to reflect as accurately as possible students' understanding of concepts. One possible threat to this validation is what previous literature calls the item order…

The aim of this research is to determine whether students' test performance and approaches to test questions change based on the type of mathematics questions (visual or verbal) administered to them. This research is based on a mixed-design model. The quantitative data are gathered from 297 seventh grade students, attending seven different middle…

This study contributes to the investigation of the variability of the schooling effect on cognitive development between educational systems and its underlying factors, by focusing on 3 cases differing in the characteristics assumed to affect the magnitude of the schooling effect (the quality of the schooling and students' mean ability to benefit…

In practice and process PhD examination is distinctive, reflecting the high expectations of students whose learning has been directed to their becoming researchers. This article builds on previous research on the examination of Australian theses that revealed that examiners in Science (n?=?542) and Education (n?=?241) provide a substantial…

The principal aim of the present study was to better guide the Quranic recitation appraisal practice by presenting an application of Generalizability theory and Many-facet Rasch Measurement Model for assessing the dependability and fit of two suggested rubrics. Recitations of 93 students were rated holistically and analytically by 3 independent…

A final year nutrition assessment (37 students) using oral viva was compared to the previous year's written paper. 14 students were asked to provide feedback on their experience of the oral viva. There appears to be no statistically significant difference between the mean marks of each assessment. Students expressed a range of views on the…

This study examines the stability of the SAT® scale from 1994 to 2001. A 1994 form and a 2001 form were readministered in a 2005 SAT administration, and the 1994 form was equated to the 2001 form. The new conversion was compared to the old conversion. Both the verbal and math sections exhibit a similar degree of scale drift, but in opposite…

A central question in creativity concerns how insightful ideas emerge. Anecdotal examples of insightful scientific and technical discoveries include Goodyear's discovery of the vulcanization of rubber, and Mendeleev's realization that there may be gaps as he tried to arrange the elements into the Periodic Table. Although most people would regard…

Stigmatized group membership leads to deleterious consequences for individuals. More specifically, according to stereotype threat literature, the awareness of negative intellectual stereotypes can impair stereotyped group members' performance. Based on this framework, two studies were designed to explain the lower grades obtained by French-Arab…

Mathematical learning difficulties can originate at an early age. However, research on young children's math development, especially those who are at risk, is in its early stages. The current study is the first to examine the effects of an activity with an educational e-book on emergent math with 52 preschoolers at risk for learning disability…

This study explored the relationship between verbal fluency skills and writing skills in developing writers. There were three research questions addressed: (1) Was there a difference between fifth-grade students who have a learning disability (LD) in written language and fifth-grade students with typical development (TD) on the Delis-Kaplan…

Recently this journal published a research article examining the effectiveness of three different tests in identifying ethnically diverse gifted and talented children (Lewis, DeCamp-Fritson, Ramage, McFarland, & Archwamety, 2007, Volume 15, Number 1, pp. 38-42). After examining the proportions of Caucasian and non-Caucasian children identified…

The purpose of this study was to examine the effects of ten years of traditional scheduling compared to ten years of the modified 4 x 4 block scheduling on the academic achievement of high school students. The study compared twenty-five years of data at one large suburban high school analyzing the graduation rate, SAT scores, BSAP/HSAP scores, the…