We measure the effect of a single test practice on 15-year-old students' ability to solve mathematics problems using large, representative samples of the schooled population in 32 countries. We exploit three unique features of the 2012 administration of the Programme for International Student Assessment (PISA), a large-scale, low-stakes…

To understand the factors and their influencing mechanisms on PhD students' creativity, we propose an extended scientific and technical human capital (STHC) model to examine the structural relationships among different sources of social capital, psychological capital, and PhD students' creativity and to test the moderating role of gender, industry…

The purpose of this study was to investigate the effect of relative age on selected biomotoric skills of children in puberty period. The sample of this research consisted of 30 male and 30 female students who have been studying at primary schools and on 9 age period. Identity info was grounded on determining chronologic ages of participants. In…

Background: Early detection and remediation of language disorders are important in helping children to establish appropriate communicative and social behaviour and acquire additional information about the world through the use of language. In the Netherlands, children with (a suspicion of) language disorders are referred to speech and hearing…

The purpose of this study was to find out whether the previously identified gender gap in public speaking anxiety and self-perceived communication competence was also evident in student speaking performances. This study also examined whether students developed equally strong presentations in public speaking versus hybrid introductory communication…

This study examined Marcia's identity paradigm among Lebanese adolescents in relation to gender and academic achievement. Participants were 429 students in Grades 7 to 11, aged 12 to 17 years. The Ego Identity Process Questionnaire (EIPQ) was used to classify participants into the four identity statuses: Achievement, Moratorium, Foreclosure, and…

The present study explores concurrent relations between social support, gender, susceptibility to peer influence, and peer-based aggression and harassment in a socioeconomically and racially diverse sample of 774 seventh and eighth grade students. Results indicate that students perceiving lower support from their family or school were relatively…

This study was aimed to reveal the attitudes of students who receive sports education at higher education level to e-learning and opinions of academicians who work in these institutions to e-learning by adopting a mixed method research. For the students who receive sports education, the scale, "Attitude to E-Learning Scale (AEL)" was…

The present study investigates the relationship between social self-efficacy, loneliness and internet addiction among Hashemite University students. It defines the level of social self-efficacy, and whether there are statistically significant differences by gender, academic specialization and academic level; and defines the levels of loneliness…

Background: School bullying is a widespread phenomenon across the world, which involves bystanders who take on various roles. Motivation to defend victims is important to investigate because it helps us devise better, evidence-based, anti-bullying interventions. Objective: We aimed to determine whether students' behavioral and emotional strengths…

There has been a massification of higher education in Hong Kong since the late 1980s. In addition to programmes offered by local higher education institutions, there are plenty of off-shore degree programmes provided by overseas institutions. In the meantime, Hong Kong has been restructured to an international financial centre, and its financial…

Drawing on data collected in a cross-disciplinary survey of early-career academics (ECAs) in New Zealand, this article explores the factors influencing ECA conference attendance. Our conceptual framework uses conference attendance as the dependent variable and measures gender, ethnicity, family responsibilities and workload. Three key features…

Digital games have taken on an important role in many people's lives and are popular among various age groups and different genders. Hence, it is important to estimate why people are so attracted to digital games. The aim of this study is to investigate the motivational factors that incite people to play digital games. To achieve this, survey…

The level of critical thinking skills of Omani tertiary-level students is an area that has received only a limited amount of investigative attention. This study employed an adapted version of the Cornell Class-Reasoning Test, Form X to assess the critical thinking skills of students in the humanities- and science-based colleges of Sultan Qaboos…

It is well known that the semantic features of gender associated with peoples' names are represented in the conceptual semantic system. However, there is scant evidence that such knowledge plays a role in name comprehension, and if so, in which processing stage this occurs. The aim of this study was to provide evidence concerning the time course…