The method of using person vectors in regression analysis to test repeated measures hypotheses or questions is discussed. These hypotheses involve designs with pre and post scores with one group and with multiple groups. Based on these analyses with person vectors, there are two major focuses of the paper: a proposed solution to the problem of…

The purpose of this study was to seek conclusive data for answering the following research question: To what extent can the attitudes of community colleges students be improved through the systematic application of commercially produced attitude change packages? Eight California community colleges conducted an experiment using a variety of…

Concerned with Southern populations of open-country rural areas, the objectives of this study were: (1) identification of changes in quality of life of the study population since 1960; (2) delineation of those aspects of quality of life considered inadequate by the residents; and (3) testing of the hypothesis that community leaders, due to their…

This economic analysis of migration was designed to test the following six hypotheses on the causes of out-migration from agriculture and its effect on the rural economy of Western Nigeria: (1) age of the rural family, of which the migrant is a member, is positively related to rural-urban migration rate; (2) a positive relationship exists between…

This paper repudiates Jensen's hypothesis that differences in IQ scores and scholastic achievement in Negro and white children are genetically based. Specifically, Jensen's identification of IQ scores as a measure of abstract reasoning and problem solving and of levels of ability, and his evaluation of the magnitude of the genetic component in IQ…

This report examines the Family Cognitive Profile Study which provided for the collection and analysis of data regarding the IQ gains of children enrolled in the Mother Child Home Program (MCHP). The existence of siblings among the subjects of the MCHP was noted by the Verbal Interaction Project (VIP), the research organization responsible for…

The research presented in this document has two main hypotheses: (1) From locus of control theory, it was predicted that a warm, supportive, and consistent or stable home environment relates positively to internal control; (2) Methods derived from locus of control theory which increase an individual's observation and experience of behavior-effect…

Evaluation of an individual's progress in an academic or training program requires evaluation of his achievement of a collection of behavioral objectives. The nature of the terminal behavior often imposes a hierarchy on the enabling and entering behaviors that can be used to lend additional meaning to classification of the learner's performance,…

This study investigates whether teachers do hold differential expectations for boys and girls in a diverse range of classroom functioning. Major research conducted to date and a study currently underway are reviewed. In sum, this paper hopes to raise a number of important questions for future investigation. Much previous research has investigated…

The emphasis in this study is on the development of a diagnostic measurement model for instruction. The content used was junior high science, but the content and subjects were used primarily as a means to an end. The model represents an attempt to incorporate Gagne's learning taxonomy into Tyler's model of the educational act. Focus is on the…

The Career Pattern Study hypothesized the concept of vocational maturity, attempted to define the concept, developed questionnaire methods for studying it, and refined the questionnaire items into an instrument to measure it. In this brief biography of the Career Development Inventory (CDI), the next step was to refine the Career Pattern Study…

The nature of the relations between traditional psychometric and Piagetian instruments is analyzed, in order to provide information relevant to the question of which type of test or combination of them will provide the most useful information to those seeking to construct and maintain optimal learning environments. Four hypotheses are posed: (1)…

A study was conducted to examine two methods of presentation of social studies questions used in teaching selected concepts to second-grade children and to determine which method was more effective as reflected in the achievement demonstrated by the subjects. The procedure used was a 3x2x2 (Treatment by Sex by School Location) fixed-effects…

The parish administrative board--the Session--is an interactional group according to the operational definition as advanced by Gibb, Proshansky and Seidenberg. As a group it shares relatively common religious and moral values, as well as institutional goals. The perimeters of the Session's group life are clearly, if not legalistically, defined by…

To compare the adolescent's mode of thinking on one specific measure of cognition, conservation of volume, with his mode of thinking on a task simulating a familiar real-life situation, a study was made using 162 students (76 males and 86 females, 13.4 to 17.7 years of age, grades 7,8,9,10,12). The students, grouped according to age into four…