This study focuses on the analysis of certain performance predictors for calculus I. We collected data from 717 students from 2013 through 2018 at a southeastern university in the United States to explore any correlation between course times (particularly very early versus the rest) and student performance in this specific course, along with a…

This study examined the problems and challenges of social and academic integration in U.S. higher education institutions for Saudi Arabian and Mexican undergraduate international students. The purpose of this quantitative, cross-sectional, descriptive, and causal-comparative study was to examine the relationship among a) demographic variables…

Second language (L2) learners make gender errors with possessive pronouns. In production, these errors are modulated by the gender match between the possessor and possessee noun. We examined whether this so-called match effect extends to L2 comprehension by attempting to replicate a recent study on gender predictions in first language (L1) German…

This study explored the predictability of motivation by analyzing effects of five elementary principal traits on teacher perceptions of competence, relatedness, and autonomy. My focus on this topic evolved from mounting teacher shortages across the United States. Through quantitative methods, I developed a factorial survey experiment. Using…

This study examined the nature of young children's literacy interest, the predictability of literacy interest for early literacy skills, and gender differences in literacy interest using a sample of Head Start children (N = 263). Literacy interest was compared across parent-, teacher-, and child-reported measures of literacy activity participation…

Background: This study assesses the long-term effectiveness of a lifestyle intervention on cigarette, passive, and hookah smoking in adolescent boys and girls. Methods: One thousand one hundred and fifty-nine adolescent participants of Tehran Lipid and Glucose Study (TLGS) (2001-2004) were followed for 12 years. Participants in the intervention…

The present study examined the intersection of sexual orientation identity, spirituality, and gender in queer male university students. Many higher education institutions offer a supportive, secure environment for queer persons to explore and grow into their understanding of self, resolving any potential conflicts arising from their intersecting…

Purpose: Inducing a negative stereotype toward women usually leads to a decrease in women performance and an increase in men performance. These effects were observed during technical tasks. The purpose of the present study was to investigate the effect of this sex stereotype during a non-technical muscular endurance task. The perception of effort,…

Increasing productivity in educational systems is of great importance. Researchers are keen to predict the academic performance of students; this is done to enhance the overall productivity of educational system by effectively identifying students whose performance is below average. This universal concern has been combined with data science…

It is observed that the appearance of aggression and violent anti-social behavior in sports contradicts the Olimpia culture inherent in sports. Therefore, this research was conducted in order to reveal the causes and consequences of negative behaviors observed in sports, to examine the empathy skills and moral decision-making attitudes of athletes…

Individuals with autism spectrum disorder (ASD) have higher rates of co-occurring diagnoses and use of psychotropic medication prescriptions than people with other developmental disabilities. Few studies have examined these trends in samples of people with intellectual and developmental disabilities (IDD) with and without ASD. Using a random…

Autistic traits and executive function (EF) were assessed in 413 typically developing children aged 6-9 years. The children were divided into the high- autistic-trait (HAT) and low-autistic-trait (LAT) groups based on their total autistic traits. Results suggested that there were gender differences in specific autistic traits in children with LAT.…

Motivation and self-concept count among the educationally most relevant factors and the evaluation of many educational interventions requires their valid measurement. The present study examined the psychometric properties of a shortened version of the Students' Approaches to Learning questionnaire measuring 10 distinct motivational and…

The current study explored the influence of three methods of parental emotion discourse (structured story-telling, reminiscing, and picture book) and their relation to preschoolers' emotion understanding. Thirty-seven families participated in the study. Analyses showed that the structured story-telling method produced more emotion words, was high…

Self-esteem has always been a hot research object in the field of adolescent mental health. But in longitudinal research, using a single slope to describe the trajectory of adolescent self-esteem is unrealistic. The piecewise growth mixture model (PGMM) was used to fit the data in this study. Selecting from China Family Panel Studies database, a…