The purpose of this synthesis study was to assess the reliability and validity of the Draw-A-Scientist Test (DAST) and its variations across multiple studies, aiming to understand limitations and propose modifications for future application within and beyond the science domain. Given the existence of multiple DAST versions, this study quantified…

The Draw-A Scientist Test (DAST) has been used for many years as a data collection tool in studies where the image of the scientist is attempted to be determined. In this test, in which the image of scientist is attempted to be revealed with drawings, the drawings are analyzed using a coding ruler or checklist. However, the DAST has been…

The purpose of the study was two-fold: The first purpose of the research was to conduct the "adaptation study of Brigance K & 1 screen II to Turkish," while the second was to "investigate the effect of the enrichment program applied to gifted children and their classmates in the 1st grade of primary education on their…

The research dealing with the reliability of the Rosenzweig Picture-Frustration Study is surveyed. Analysis of various split-half, and retest procedures are reviewed and their relative effectiveness evaluated. Reliability measures as applied to projective techniques in general are discussed. (Author/DEP)

Data are presented on the retest and split-half reliability of the Rosenzweig Picture-Frustration (P-F) Study, Children's Form, for two groups of subjects (aged 10-11 and 12-13), each group tested twice at an interval of three months. Reliability by retest was consistently higher than by the split-half method. (Author/CTM)

The reliability of measures of need for achievement can be improved by increasing the number of items and by using different scoring systems and stimulus materials. (MLP)

Concludes that individuals can consciously introduce false projections while inhibiting true projections, thus affecting the theory of projection and the use of projective techniques for personality assessment. Since projective responses are subject to conscious control and distortion they are not reliable. (Author/EK)

Kohlberg's Moral Judgment Scale, Gilligan, et al.'s Sexual Moral Judgment Scale, Maitland and Goldman's Objective Moral Judgment Scale, and Hogan's Maturity of Moral Judgment Scale were examined for reliability and inter-scale relationships. All measures except the Objective Moral Judgment Scale had good reliabilities. The obtained relations…

Achievement motivation was successfully measured among male and female college students by having the students rate eight Thematic Apperception Test cards for similarity and scaling the results in two dimensions: number of persons and degree of strong affect. The Rorschach Inkblot Test was not effective in determining need for achievement. (CTM)

The reliability and validity of using the drawings of the House-Tree-Person technique to assess the personality of prelingually deaf persons was evaluated with 33 deaf young adults. Interrater reliability was established for four scales and validity established for five personality traits (aggression, impulsivity, immaturity, egocentricity, and…

Rorschach test protocols for a matched sample of male and female subjects, in the child and adolescent range, were scored for total responses. The data was analyzed for evidence of interactions between sex of experimenter and sex and age of subject. (Author/BJG)