The purpose of this study was to examine the effects of a controversial test administration alteration, the read-aloud alteration, in which text (passages and questions) is read aloud to the student on a reading comprehension test. For students whose disabilities impair their skill in decoding text and reading fluently, accessing text to demonstrate their comprehension can be significantly impeded. Using a quasi-experimental design, this study examined whether the comprehension scores for students with disabilities with certain characteristics improved with the read-aloud alteration. Participants were fourth-grade Georgia public school students (N=664) enrolled during the 2005-2006 school year, with and without disabilities, who were administered the third-grade Reading Criterion-Referenced Competency Test under either the read-aloud or standard administration condition. A 20-question survey was completed for each special education student who participated by the educator most familiar with the student’s educational program. Several moderator variables, such as reading achievement as measured by an external criterion (the reading comprehension subtest of the Iowa Test of Basic Skills), the degree of the student’s disability, as rated by the teacher, and individualized educational program features such as the presence of a decoding objective and time spent in the general education classroom, were investigated. These moderator variables were hypothesized to help better identify students with disabilities who might need and benefit from the read-aloud alteration. Students given the read-aloud alteration achieved higher raw score gains on the posttest than those assessed under the standard condition regardless of their disability status (students with or without disabilities). No interactions were identified between the moderator variables studied and test condition, with the exception of testing condition (standard / read loud) and reading skill (below average, average, or above average). Regardless of disability status, students who were provided the read-aloud alteration and were classified as having below average reading skills on the norm-reference ITBS had higher gain scores than their peers.

This study explored the effect of directions on the Least Preferred Coworker (LPC) scale; specifically, this study tested whether thinking of a generalized least preferred coworker (General LPC) would yield lower scores compared to thinking of a specific least preferred coworker (Specific LPC). The data supported this hypothesis as responses to the General LPC yielded more critical LPC scores than did responses to the Specific LPC. The hypothesis that thinking of a generalized least preferred coworker would yield more stable result than would thinking of a specific least preferred coworker was not supported. Finally, the hypothesis that LPC scores would shift categories (e.g., shifting from task-oriented to relations-oriented) more when thinking of a specific least preferred coworker than when thinking of a general least preferred coworker was not supported. This study provides supportive evidence of the importance of using the original test directions during test administrations.

A major consideration in this study has been given to the establishment of the criteria by which the soundness of a testing program could be evaluated as its role in the secondary school. This problem was limited to the planning and administering of a progressive and comprehensive long-range testing program designed to meet the needs and problems common to most school administrators within the economic limits of a small high school. It was not the purpose of this study to anticipate the problems peculiar to particular teachers, high schools, or localities. However, the testing program if properly directed will result in the formation of subsidiary testing programs undertaken by particular teachers or groups of teachers for the purpose of throwing light on the specific problems raised by a large general testing program.

This thesis aims to introduce the use of computerized adaptive testing (CAT) - a novel and ever increasingly used method of a test administration - applied to the field of Kinanthropology. By adapting a test to an individual respondent's latent trait level, computerized adaptive testing offers numerous theoretical and methodological improvements that can significantly advance testing procedures. In the first part of the thesis, the theoretical and conceptual basis of CAT, as well as a brief overview of its historical origins and basic general principles are presented. The discussion necessarily includes the description of Item Response Theory (IRT) to some extent, since IRT is almost exclusively used as the mathematical model in today's CAT applications. Practical application of CAT is then evaluated using Monte-Carlo simulations involving adaptive administration of the Physical Self-Description Questionnaire (PSDQ) (Marsh, Richards, Johnson, Roche, & Tremayne, 1994) - an instrument widely used to assess physical self-concept in the field of sport and exercise psychology. The Monte Carlo simulation of the PSDQ adaptive administration utilized a real item pool (N = 70) calibrated with a Graded Response Model (GRM, see Samejima, 1969, 1997). The responses to test items were generated based on item...

In this study the original Rorschach test was administered to ten black South African adolescents, all fourteen years of age. Originally, the Rorschach’s test norms have been determined for an American sample. Using a qualitative research design in this study, the standard Rorschach test was administered in two phases, namely the pre-test and the post-test. Ten case studies were used as a format for research. During the pre-test the standard RCS procedures were strictly adhered to. The participants were never exposed to psychological tests before and reacted differently when presented with the Rorschach Inkblot cards for the first time. For instance, some of them were uncertain, nervous and reacted with shock. According to Exner&Weiner (1995:33) when less than 14 answers are given in response to the Rorschach test, the results cannot be interpreted. The participants were therefore required to give 14 or more answers. During the pre-test phase five out of 10 gave 14 and more responses whereas five gave less than 14 responses. The total responses of the 10 participants were 127 with an average of 12,7. The factors that inhibited the participants from giving 14 or more responses were identified and analysed. Adjusted or modified RCS procedures were then designed with the explicit aim of accommodating the participants’ culture, beliefs and background. The participants were re-tested with the adjusted RCS (ARCS) during the post-test phase. In this phase, eight participants gave 14 or more responses and only two participants gave less than 14 responses. The number of responses increased when the ARCS was administered. The total responses of the 10 participants were 161 with an average of 16,1. The results indicate an increase of 34 responses with an average increase of 3,4 responses for each participant. The research findings indicate that the ARCS was a more appropriate and effective administering test procedure when testing black South African adolescents as compared to the standard RCS. It is recommended that when administering the Rorschach Comprehensive System among non-western participants, that the factors that could prevent them from giving sufficient responses should be identified and analysed in order to modify the test procedures. The examiners could in this way minimise biases when administering psychological tests. / Thesis (PhD (Educational Psychology))--University of Pretoria, 2005. / Educational Psychology / unrestricted

This thesis aims to introduce the use of computerized adaptive testing (CAT) - a novel and ever increasingly used method of a test administration - applied to the field of Kinanthropology. By adapting a test to an individual respondent's latent trait level, computerized adaptive testing offers numerous theoretical and methodological improvements that can significantly advance testing procedures. In the first part of the thesis, the theoretical and conceptual basis of CAT, as well as a brief overview of its historical origins and basic general principles are presented. The discussion necessarily includes the description of Item Response Theory (IRT) to some extent, since IRT is almost exclusively used as the mathematical model in today's CAT applications. Practical application of CAT is then evaluated using Monte-Carlo simulations involving adaptive administration of the Physical Self-Description Questionnaire (PSDQ) (Marsh, Richards, Johnson, Roche, & Tremayne, 1994) - an instrument widely used to assess physical self-concept in the field of sport and exercise psychology. The Monte Carlo simulation of the PSDQ adaptive administration utilized a real item pool (N = 70) calibrated with a Graded Response Model (GRM, see Samejima, 1969, 1997). The responses to test items were generated based on item...