The main aim of this study is to examine the effect of principals' transformational leadership on teachers' self-efficacy across 77 different Greek elementary and secondary schools based on a centralized education system. For the investigation of the above effect multilevel Structural Equation Modelling analysis was conducted, recognizing the…

The present study aimed at constructing a formative assessment inventory for assessing EFL instructors' conception and literacy about the issue under study. Therefore, 302 male and female Iranian EFL teachers took part in the study in a random way to fill out the researcher made questionnaire. The first draft of the scale consisted of two main…

This study assessed the validity and reliability of the Meyer, Shanahan, and Laugksch's Conceptions of Research Inventory using data collected from 227 undergraduate hotel management students in the Netherlands. The results of a series of exploratory and confirmatory factor analyses showed substantial empirical support for the five-factor…

The present study examined the validity of a newly developed instrument, the Mental Toughness Scale for Adolescents, which examines the attributes of challenge, commitment, confidence (abilities and interpersonal), and control (life and emotion). The six-factor model was supported using exploratory factor analysis (n = 373) and confirmatory factor…

Purpose: The aim of this study was to identify the effects of a differential-learning program, embedded in small-sided games, on the creative and tactical behavior of youth soccer players. Forty players from under-13 (U13) and under-15 (U15) were allocated into control and experimental groups and were tested using a randomized pretest to posttest…

The Teen Screen for Dating Violence (TSDV) is an assessment that examines adolescent dating violence perpetration and victimization, perception and exposure to violence, and support systems. Through assessment, adolescents who are at high risk could be identified for prevention and early intervention. This article presents the development,…

The authors examined the relationships among teacher classroom practices, student motivation, and mathematics achievement in high school. The data for this study was drawn from the base-year data of High School Longitudinal Study of 2009. Structural equation modeling method was used to estimate the relationships among variables. The results…

The promotion of students' engagement with school is an internationally acknowledged challenge in education. There is a need to examine the structure of the concept of student engagement and to discover the best practices for fostering it across societies. That is why the cross-cultural invariance testing of students' engagement measures is highly…

The major purpose of the study was to investigate the effect of Think-Pair-Share instructional Strategy on secondary school students' achievement in Civic Education in Bayelsa State, Nigeria. The study adopted a quasi-experimental 2x2x3 pre-test,-post-test factorial design. All the SSS II students in Bayelsa State constituted the target…

First-year engineering (FYE) students are routinely screened for spatial ability, with the goals of predicting retention in the major and identifying those who need supplementary spatial instruction. Psychometric tests used for such screenings are often domain-general measures that lack diagnostic information to inform remedial instruction. A new…

The supply of students motivated to study engineering in higher education is critical to the sector. Results are presented from the 'Mindsets STEM Enhancement Project.' Fifty-seven new resources packs, designed to improve STEM education in Design and Technology, were given to schools across London. A modified Intrinsic Motivation Inventory…

We examined the psychometric properties of the Short Grit Scale with a sample of school counselors. The confirmatory factor analysis resulted in a modified 2-factor solution and internal reliability estimates were satisfactory. Furthermore, participants' grit inversely correlated with their stress and burnout. We discuss the implications of these…

Private Supplementary Tutoring (PST) have attracted enormous attention in recent days. Bangladesh experiences both forms of PST--formal and informal. There is a considerable amount of research based on the demand-side of PST. The tutors, who are the suppliers of PST in the market, are the center of attention in this paper. The forces that affect…

The purpose of this study is to determine the environmental attitudes of secondary school students and their opinions about environmental education (EE). It also aims to make recommendations in order to give more importance to studies on this subject in Turkey based on the findings obtained. The research problem is 'What are the opinions and…

Developing students' positive attitude toward learning is one of the important things, because some researchers mention that attitudes toward the subjects are related to academic achievement. Teachers, in the implementation of learning can evaluate attitudes toward the subjects, in order to know how students' attitude toward learning that is/has…