The main goal of this study is to investigate social influences of adolescent smoking and drinking. These social influences include social motives, parental attitudes, communal mastery and peers' substance use patterns. Literature suggests that communal mastery (as a form of social competence) may be related to adolescent substance use. In addition, gender differences may be hypothesized in the...

The relation between the learning environment (e.g., students’ perceptions of the classroom goal structure and teachers’ instructional discourse) and students’ reported use of avoidance strategies (selfhandicapping, avoidance of help seeking) and preference to avoid novelty in mathematics was examined. Quantitative analyses indicated that students’ reports of avoidance behaviors varied signific...

The study examines the effectiveness of using computer games for after-school remedial mastery learning. We incorporated instructional materials related to “area of a circle” into the popular Monopoly game to enhance the performance of sixth-grade students learning mathematics. The program requires that students enter the answers to avoid the shortcomings of multiple-choice questions. Throughou...

The goal of this study was to assess the effects of two different achievement sport contexts, practice and competition, on the motivational profile of professional/semi-professional athletes. Forty-eight Spanish national/international-level female athletes (basketball = 18; handball = 12; soccer = 11; volleyball = 7), mean age 25.14 ± 3.43 years, agreed to participate in the study. They complet...

This research examined whether and which purpose goals moderate the relationship between task interest and actual performance and whether assigned goals have different effects (Study 1) than adopted goals (Study 2). Two studies were conducted using a full 2 X 2 design of the performance-mastery and approach-avoidance distinctions, plus control conditions. In the control conditions, that is, in ...

Examined a dual-axis model of coping that included both action (active vs. passive) and social dimensions (prosocial vs. antisocial) of coping strategies among a combined sample of students and community residents. We developed an assessment device to represent the model and allow investigation. Mixed support for the model and instrument were noted. Women were more prosocial than men in their c...