The development and validation of the Test of Thematic Analysis (TTA) are described. The TTA measures the effects of liberal education as distinct from other kinds of education and general maturation. Scores were higher among seniors than freshmen at traditional liberal arts colleges. No significant differences were obtained at two vocationally…

To detect the underlying structural relationship or chain among certain memorized pairs, two groups of undergraduates verbally reordered previously memorized pairs of either concrete or abstract nouns. The superior performance of the concrete word subjects was attributed to the differential effect of imaginal versus verbal encoding. (Author/CP)

Structuring leader behavior can increase group member morale by decreasing perceptions of failure. Task nature determines how much discussants believe they can improve on future tasks. Style of leadership is an important determinant of member satisfaction. (Author/MFD)

Children's judgments of confidence were examined following performance on a cognitive task as a function of age and skill and the presence or absence of feedback. Results suggest that domain-specific knowledge, in conjunction with feedback, may help young children compensate for developmental factors associated with an unrealistically high degree…

A procedural model, designed to assist practitioners in working with students with learning problems, targets three stages of the diagnostic-prescriptive teaching process: (1) defining the problem; (2) assessing potentially causal mismatches between child, task, and setting; and (3) intervening by eliminating or minimizing mismatches. (Author/CB)

Examination of two "simplified" adaptations of literary texts for less advanced learners of English as a second language found that attempts for lexical and linguistic simplification and linguistic standardization sometimes rendered the texts more difficult to comprehend and resulted in loss of narrative interest. (Author/CB)

Examination of 99 mathematics teachers' ratings of item difficulty indicated that the ratings were influenced by the teachers' attitudes and characteristics and their interpretation of the skills measured by the items. Teachers who rated items as relatively easy tended to favor tougher standards, grade students in relation to other students, and…

Investigates children's difficulty in understanding (numerical) place value. A counting and estimating task, based on Piaget's number theory, was devised to determine if children in grades one through five evidenced this construction. (Author/BB)

When elderly (70-89 years) and younger (30-49 years) adults imitated complex sentences, younger adults were more able to imitate accurately and correctly paraphrase sentences regardless of length, position, or type of embedded clause. Elderly adults were unable to imitate or paraphrase correctly long constructions, suggesting an age-related…

A test score can be used for individual instructional diagnosis after determining whether: (1) difficulty of the test items was consistent with the complexity of the content measured; (2) items measuring the same underlying process were about equally difficult; and (3) partial credit scoring would increase the reliability of the diagnosis. (LMO)

Presents a validation procedure for the Computer Literacy Examination: Cognitive Aspect, a test assessing high school students' computer literacy levels. Steps in the test's construction process are explained, data collected during its validation phase are analyzed, and conclusions on its validity and reliability are discussed. The final test…

The stability was evaluated of a partial correlation index, comparisons of item characteristic curves, and comparisions of item difficulties in assessing race and sex differences in the performance of verbal items on the Graduate Record Examination Aptitude Test. All three indexes exhibited consistency in identifying the same items in different…

Investigates how 104 tenth graders' fluent use of a basic numerical skill is related to their perceptions of confidence on a task of quantitative estimation. Results showed that counting skill was related not only to accuracy in estimating but also to the appropriateness of subjects' confidence. (Author/CI)

The editor of "Heinemann's Science and Technology Readers" responds to questions concerning the objectives and design of the series. The market for technical readers; reader format and difficulty level; illustrations, technical exercises, and the language teacher; and the intended classroom use are discussed. (MSE)

An information-processing model was tested for a laboratory visualization task that represents one adaptation of a standardized spatial ability test. The pattern of results suggests that individual differences are a function of differences in the accuracy and/or quality of the mental representation, not just speed of processing. (Author/BW)