Data from the normative archives of the Self-Description Questionnaire for 8 random samples of 500 students support the gender-invariant model of relations between math, verbal, academic, and general self-concepts. The data also provide good support for the comparison of mean scores over gender and age. (SLD)

Factor analyses of responses to the Self-Description Questionnaire (SDQ) by children in grades two to five clearly identified the seven SDQ factors, and correlations among these factors were consistent with Shavelson's model. The results also suggest that these factors become more distinct with age. (Author/BW)

Age and sex effects in multiple dimensions of self-concept were examined in responses by 3,562 preadolescent students (grades 2 to 6) to the Self Description Questionnaire (SDQ). A factor analysis of responses clearly identified the seven facets of self-concept which the SDQ is designed to measure: physical ability, physical appearance, peer…

The Self Description Questionnaire II (SDQII) results from 901 Australian secondary school students were factor analyzed and the factors correlated to identify the relationship of self-concept factors to age, sex, and academic achievement. Findings supported the multidimensionality of self-concept and support the construct validity of the SDQII.…

This analysis of 12,266 responses to the 3 Self-Description Questionnaires (which measure dimensions of self-concept in preadolescence) examined age and sex effects during preadolescence and early adulthood and alternative operationalizations of the proposition that self-concept becomes more differentiated with age. Well-defined factor structures…

Used new administration procedure of Self Description Questionnaire to assess dimensions of young children's self-concept in a multicohort-multioccasion study. Found that the scale's reliability and stability improved with age and from one year to the next. Gender differences were stable over age. Time 1 teacher ratings contributed to the…

A new adaptive procedure for assessing multiple dimensions of self-concept for children younger than 8 years was studied with a sample of 501 children from kindergarten through grade 2. Use of the Self-Description Questionnaire with young children was supported by factor analysis. Practical and theoretical implications are discussed. (SLD)

This paper reviews research on the relationships between inclusion and the self-concept of special needs students. The Self-Description Questionnaire was used in a pilot study with 10 students (ages 11-14, including 5 with special needs). The study found differences in self-concept between male and female special needs students and between special…

The purposes of the present investigation are to compare the structure and level of multidimensional self-concepts for boys and girls from England and Australia, and to demonstrate the use of confirmatory factor analysis (CFA) in making such comparisons. Subjects were random samples of 303 English preadolescents and 303 Australians that were…

The Self Description Questionnaire (SDQ) is a multidimensional instrument designed to measure seven facets of self-concept hypothesized in Shavelson's hierarchical model. Fifth and sixth grade students completed the SDQ and several other instruments. Factor analysis of their responses clearly demonstrated the seven factors that the SDQ was…

Exploratory and confirmatory factor analyses were used to investigate the factorial validity across gender of the Self-Description Questionnaire III (SDQ III) subscales measuring general, school, English, and mathematics self-concepts. When administered to 516 male/475 female 11th/12th graders in Ottawa (Canada), the questionnaire demonstrated…

The Self-Description Questionnaire-II (SDQ-II) was used to assess the self-concept of 148 very talented students during an intensive summer academic program. The domain of Physical Abilities was the only area in which students' mean scale scores were below the mean. In fact, a significant number of students (approximately one-third) scored two…

The Self Description Questionnaire (SDQ) is a multidimensional instrument designed to measure seven facets of self-concept hypothesized in Shavelson's hierarchical model. The SDQ, along with measures of attributions and academic achievement, was administered to primary school students from two quite diverse populations. Separate factor analyses of…

The Self-Description Questionnaire (SDQ), a multidimensional instrument designed to measure seven facets of self-concept hypothesized in Shavelson's hierarchical model was administered to fifth- and sixth-grade students. Teachers also evaluated each student's self-concept along the same dimensions. There was substantial student-teacher agreement…

The purposes of this study are to examine the factorial invariance of responses by preadolescent males and females to a multidimensional self-concept instrument, and to demonstrate the use of confirmatory factor analysis (CFA). Sets of responses by 500 males and by 500 females were each randomly divided in half to form four groups (M1, M2, F1, and…