The primary purpose of this study was to collect evidence on the construct validity of grit using convergent, discriminant, and predictive validity principles. To accomplish this purpose and extend previous research on grit, college students from two schools completed an instrument comprised of a cognitive ability test, and a questionnaire. The…

The purpose of this study is to develop "Secondary School Burnout Scale." Study group included 728 students out of 14 schools in four cities in Turkey. Both Exploratory Factor Analysis and Confirmatory Factor Analysis were conducted on the data. A seven-factor solution emerged. The seven factors explained 61% of the total variance. The…

In the present study the longitudinal relations between quantity of centre-based child care (in months) and teacher reports of internalising and externalising behaviour in the first and second grades were examined for 325 Slovenian children. The socio-political context of affordable, accessible and homogenously high-quality child care is quite…

Rotter's Internal External Locus of Control Scale and Ezekiel's Personal Future Autobiography were administered to 45 freshmen and 45 graduate students. Although the two tests had negative nonsignificant correlations, both tests were positively correlated with academic achievement (specifically, graduation within five years) for the internal locus…

The purposes of this study were to test the validity of the item-pair dipolarity assumption, to change the format to avoid bipolar item pairing should the assumption prove untenable, establish a more definitive factor structure and explore its validity by relating it to other personality variables. (Author/RK)

This study examined the predictive validity of the 18 scales of the California Psychological Inventory and two scales of the Opinion Scale relative to success criteria in graduate school as measured by grades in individual courses, performance on the master's comprehensive examinations and graduate grade-point average. (Author/CTM)

The importance of theory and experimental findings in giving direction, structure, and comprehensibility to research about self-concept is discussed. Analysis of the necessary affective variables to be included in the systematic experimentally-based development of effective educational programs in the affective domain is emphasized. (Author/AL)

Currently a sound and reliable measure of a student-athlete's career development does not exist. The purpose of this study was to develop a psychometrically sound instrument that measures the career situation of student athletes. Participants for the study were 204 (138 male and 66 female) student-athletes from a large midwestern Division I…

The relationships between teachers' attitudes toward responsibility and locus of control and other characteristics such as stress, educational attitudes, and attitudes toward change were studied in 54 (35 female and 19 male) experienced primary and secondary school teachers taking a course on classroom-based research. Attitude toward…