An experimental test of visual closure based on an information-theory concept of perception was devised to test the ability to discriminate visual stimuli with reduced cues. The test is to be administered in a timed individual situation in which the subject is presented with sets of incomplete drawings of simple objects that he is required to name…

Time-lapse photography was used to record the gross play activity of preschool children, rated according to three measures of equipment use and three measures of movement. The definition and derivation of these measures was outlined, and five hypotheses were presented and tested concerning the variability and interrelation of the measures.…

Two studies were conducted to determine the ability of the Project MINI-SCORE test battery to differentiate among graduates from different vocational curriculums and among graduates and dropouts from selected vocational curriculums. The population used in the first study consisted of 1,696 graduates from seven predominantly male and five…

A quantitative model has been formulated which, when used along with existing job evaluation methods, aids in determining equitable grades for most commissioned officer positions. The model applies only to the grades of lieutenant through colonel. Each rater rated 15 duty positions on four overall factors, each consisting of 14 subfactors. The…

An experimental version of the one semester high school sociology course, "Inquiry in Sociology," was taught by 222 teachers throughout the United States in the spring of 1969. The purpose of this field test was to learn something about its relative success in rural, small-town, suburban, and central city schools, and with students of…

The validity of a self report leadership scale was examined to test the hypothesis that leaders can be identified by an efficient self-report scale and that they will also be so perceived by their superiors and peers. An 11 item self report instrument was designed and a unit weight system and a differential weight system were employed to weight…

Social Science assumes, as our human experience daily confirms, that social life is orderly. This paper proposes to document the detailed orderliness of actual conversational interaction, show that participants orient to this orderliness, and explicate the knowledge--together with the rules for situated use of this knowledge--which members…

Using participant, trainer, and observer reports and resources, this study examined perceptual and other training laboratory behavior. Twelve executives in a 3 1/2 day laboratory gave free-response descriptions of themselves and other group members. They completed interval-type ratings on each of 20 descriptive items. During the final session,…

A large number of correlational models for cross-tabular analysis are available for utilization by social scientists for data description. Criteria for selection (such as levels of measurement and proportional reduction in error) do not lead to conclusive model choice. Moreover, such criteria may be irrelevant. More pertinent criteria are…

Two hundred twenty-six 5th and 6th graders were the subjects of this study to correlate amount of television viewing and reading scores. It was found that the average viewing time per week for girls was 28 hours and for boys 30 hours. A slight relationship was reported between reading ability and amount of leisure time spent watching television.…

This study investigates relationships between the family environment and maintenance of children's gains from early childhood educational experiences. Participating families received training and counseling from social workers, who focused on improving parent child relationships. Measures of children's intellectual and social functioning as well…

Nine studies are summarized which investigated the relation between attributes of performance as perceived by the subject and corresponding objective measurements. The attributes studied were: (1) intellectual activity perceived to be involved when dealing with a task (Studies 1 and 2), and (2) perceived difficulty (Studies 4 to 9). Study 3…

These revisions arose from two major concerns: the lack of quality education evidence among many low-income, minority group children living in urban settings and the ambiguity concerning the nature and extent of relationships between teacher training efforts and a child's learning. This proposal examines the possible relationships between…

The purpose of this study was to determine if students, in grades 4-6, selected from the Caldecott Award Winners and runners-up the same picture book for their first preference as compared to those given first place by the Caldecott Award Committee. Students' race, sex, school system attended, and reading level were factors considered. A total of…

The relative precision of four methods of estimating missing data in principal components analysis was investigated. Artificial data with known characteristics, obtained from Cattell's "Plasmode: 30-10-4-2," was used with one third of the data on half of the variables being systematically eliminated. The four methods of missing data estimation…