Background: The control-value theory of achievement emotions postulates that it is possible to affect achievement emotions by decreasing or increasing control and value appraisals. This implies that changes in the latter should result in changes in the former. However, the assumption has been rarely tested. Aims: This study aimed at verifying…

The purpose of this convergent parallel mixed methods study was to understand how being both Black and a girl impacted the mathematical and STEM experiences of Black adolescent girls enrolled in informal STEM learning programs and Black adolescent girls who are not enrolled in informal STEM learning programs. Using Critical Race Theory, this study…

Especially for students in lower achievement levels, there is a significant negative trend in academic self-determined motivation across childhood through adolescence and more so in maths than in any other school subject. To counteract this negative development, a multicomponent intervention study based on the main ideas of self-determination…

Peer support interventions have mostly neglected the domain specificity of intervention effects. In two studies, the present investigation examined the domain specificity of peer support interventions targeting specific domains of self-concept. In Study 1, participants ("n" = 50) who had received an academically oriented peer support…

This study addresses closing the academic performance gaps between African American and Latino students and their White counterparts, and between girls and boys in mathematics. Of the various models and theories of these social inequalities that have been advanced in literature, one particularly compelling line of research concerns the idea of…

Background: Drug use has been noted among students in Taiwan during the past decade and schools have a role in preventing or delaying students' drug use. We developed and evaluated a school-based, drug-use prevention program integrating the theory of planned behavior (TPB) and life skills for junior high school students. Methods: We recruited 441…

The present evaluation case study investigates the self-concept of the students from 7th grade in regular primary school. The study results indicate that, in comparison to their hearing peers, integrated students with a hearing impairment have a lower academic and social self-concept, as well as a general self-concept but a higher physical…

The effectiveness of group sandtray therapy was examined using a pretest-posttest control group design with young adolescent girls (n = 37) identified as having low self-esteem. A split-plot analysis of variance (SPANOVA) revealed statistically significant differences between participants in the treatment and control groups in self-esteem on five…