Purpose of this study was to examine the relationship among specified dimensions of a bureaucratic model and to relate the findings to bureaucratic theory. (Authors)

Assessed the effects of postorganization activities on the acquisition of information presented in a knowledge-map format. Results from two experiments involving 145 college students suggest that postorganization activities that emphasize spatial encoding enhance the effectiveness of knowledge maps, especially with respect to superordinate…

This study argues that instructional organization affects student perceptions of academic competence, which in turn control the distribution of power. It is indicated that classroom social power is more closely related to perceived competence and more hierarchized under unidimensional than multidimensional conditions. (Author/GK)

Theories--based on concretizing, assimilation, and structuring--of the use of metaphors in learning are assessed. Each is shown to predict different patterns of inferences and errors in problem solving. An experiment with 43 undergraduates involving college lectures indicated that structuring may provide the most important function of metaphors in…

Free-recall memory performance of and spontaneous strategy use by 227 field-dependent and field-independent undergraduates were investigated by means of memorized word lists that were high or low in inherent organization and when cognitive strategy instruction was provided or withheld. Results are consistent with current views of field-dependence…

Characteristics of 11 Repgrid indices of cognitive structure, particularly Smith and Leach's hierarchical complexity index, are investigated among boys and girls, aged 9-15. The Smith & Leach index is shown to be significantly reliable; but in common with seven indices of cognitive differentiation, it is of dubious validity. (Author/GDC)

Mastery learning techniques were improved through mathematics instruction based on a validated learning hierarchy, presenting tasks in a sequence consistent with the requirements of the hierarchy, and requiring learners to demonstrate achievement before being allowed to proceed. (Author/GDC)

Receiver difference indices were developed to describe comprehension of organized and disorganized spoken messages. Comprehension was measured by a multiple-choice test and data analyses allowed for the interpretation of different indices of receiver comprehension in a variety of messages conditions. (Author/MH)

A Wherry-Wherry hierarchical factor solution was obtained on the Wechsler Adult Intelligence Scale (WAIS) subtest performance of 100 adolescent retardates. The hierarchical arrangement of abilities obtained was consistent with Vernon's model of cognitive structure and previous reports. A g-factor and two major group factors were evident.…

The effects of 3 methods of prewriting organization on revision of compositions using word processors were studied for 36 fourth grade private school students. The methods were brainstorming; outlining; and cognitive mapping. Stories by the mapping group were rated more highly for organization than were those from the other groups. (SLD)