Objective: Disordered eating and problematic alcohol use may negatively impact women's health, and the two issues frequently occur together. We assessed the interaction between negative urgency and disordered eating variables on binge drinking frequency. We also examined impulsivity facets in relation to binge eating, purging, and restrictive…

Purpose: The finite verb morphology composite (FVMC) is a valid measure for charting children's tense development and for differentiating children with and without language impairment during preschool and early elementary years. However, it is unclear whether FVMC scores vary as a function of language sample elicitation contexts. The current study…

This three-paper dissertation systematically investigates the methodology issues related to using observational systems to observe, analyze, and interpret teachers' reformed teaching practices within the K-12 classroom context. Each paper contributes a distinct perspective to evaluate instructional practices accurately, consistently, and…

This study aimed to develop and test a University Students' Perceptions of Physical Education (PE) Scale. The study was conducted in three phases in a southwestern city in China from December 2021 to October 2022. In Phase 1, an item pool was constructed based on a literature review and semi-structured interviews. In Phase 2, expert evaluations…

Objective: This study aims to assess addiction to social media among university students and to explore the association of addiction to social media with academic performance. Methods: A random sample of 997 university students filled in a self-administered questionnaire using Google form (response rate 81%). The questionnaire adopted a validated…

Based on ecological systems theory and the genetic and environmental research paradigm, the current study explored the effect of school interpersonal relationship quality (peer and teacher-student) on adolescent depression and the role of perceived stress and the OXTR gene. Based on the statistical power of previous G*E interaction studies, A…

This study was conducted in order to reveal the level of instructional leadership behavior scores of school administrators working in public secondary schools according to the opinions of teachers and to examine them in terms of various variables. The working group of this research, which was designed in the converging parallel pattern of the…

Improving the effectiveness of teacher professional development programmes is crucial for enhancing education, and assessing teacher professional competence is vital. This study aimed at adapting and validating instruments originally developed in Germany as part of a follow-up study to TEDS-M (Teacher Education Development Study-Mathematics),…

Burnout is an increasing issue among special education teachers (SETs), impacting students, the education system, and society. This study aimed to identify burnout profiles of SETs and explore the relationship between these profiles and the levels of teacher agency and meaningful work. Latent profile analysis was used to define burnout profiles as…

This study involved development and validation of the Family Involvement in Graduate School measure, the first instrument to measure involvement of family in graduate students' educational process. The measure was originally designed with six subscales. It was developed based on Hoover-Dempsey et al.'s model of parent involvement. Feedback on the…

This quantitative study investigates the influence of teachers' emotional intelligence on student achievement in an American curriculum international school setting in Bangkok, Thailand. Amidst concerns over student proficiency levels in the United States and Thailand, the study aimed to identify whether teachers' emotional intelligence is linked…

Since the learning disability (LD) population comprises the largest group receiving special education services, there is a need for research to examine the self-concept of this population at a global level. This systematic literature review synthesized 20 years of quantitative research (k = 16) about the self-concept of students with LD. The…

This study validated measures for elementary preservice teachers' technological, pedagogical, and content knowledge (TPACK) for elementary mathematics and evaluated the extent to which technology knowledge, pedagogy knowledge, and content knowledge were related to the formation of TPACK. The study was guided by the TPACK framework and adopted a…

Objective: Previous research suggests that both adverse childhood experiences (ACEs), positive childhood experiences (PCEs), and current life experiences are associated with emotional wellbeing and mental health. The purpose of this study was to explore the influence of these life experience and coping processes on college student emotional and…

To revise the Parental Autonomy Support Scale (PASS) and to validate its psychometric properties in Chinese college students, this study recruited 738 Chinese college students, with 72 of them retested four weeks later. The Parental Psychological Control Scale (PPCS) and the Self-Esteem Scale (RSES) were used to evaluate the validity of the PASS.…