This study investigated the relationship among adult affective factors, engagement in science, and scientific competencies. Probability proportional to size sampling was used to select 504 participants between the ages of 18 and 70 years. Data were collected through individual face-to-face interviews. The results of hierarchical regression…

This study aimed to investigate the development of visual and auditory temporal processing among children with and without dyslexia and to examine the roles of temporal processing in reading and reading-related abilities. A total of 362 Chinese children in Grades 1-6 were recruited from Taiwan. Half of the children had dyslexia, and the other half…

This study has two aims: one is to examine whether or not there are individual differences in motivation to read English as a Foreign Language (EFL) among Taiwanese adolescents, and the other is to scrutinize whether or not a gender gap exists among those readers. A total of 252 adolescents, half of them female and the other half male,…

In this study, we investigated differential item functioning (DIF) and its sources using a latent class (LC) modeling approach. Potential sources of LC DIF related to instruction and teacher-related variables were investigated using substantive and three statistical approaches: descriptive discriminant function, multinomial logistic regression,…

The author explored the relations among Taiwanese eighth-grade students' satisfactions of the basic psychological needs (i.e., the needs for competence, relatedness, and autonomy), engagement versus disengagement coping with academic stress, self-regulated learning, and academic burnout. Three hundred and ninety-six eighth-grade Taiwanese students…

This study examines the relationships among Taiwanese ninth graders' perceptions of autonomy support versus psychological control in the classroom context, work engagement versus academic burnout, and their avoidance of help seeking as well as self-handicapping behaviors. Four hundred and thirty-five ninth-grade Taiwanese students completed a…

Background: The linkage between sleep quality and weight status among teenagers has gained more attention in the recent literature and health policy but no consensus has been reached. Methods: Using both a propensity score method and multivariate linear regression for a cross-sectional sample of 2,113 teenagers, we analyzed their body mass index…

The purpose of this study was designed to measure non-traditional students' perceptions of role conflicts between work and school and subsequent coping strategies, and to determine factors relevant to both role conflicts and coping. A survey was developed and implemented to investigate the continuing education issues. Results were based on 485…