Conducted two experiments which employed discrimination learning methods to test predictions related to the difficulty of discrimination of lateral reversals and of inversions when shapes are presented: (1) successively, (2) simultaneously in lateral alignment, and (3) simultaneously in vertical alignment. Subjects were 6-year-old children. (SDH)

A test was made of the hypothesis that dream salience (subjective impact of the generated dream) would be greater for frequent than infrequent dream recallers. Analysis of the verbal reports confirmed the hypothesis. (Author)

In the social studies classroom, study can be motivated through techniques that insure success. These include testing techniques that guide and guarantee success, inquiry teaching centering on challenging mysteries, attention-getting techniques, and information that allows students to "show off". (JH)

Maximum likelihood estimates of the free parameters, and an asymptotic likelihood-ratio test, are given for the hypothesis that one or more elements of a covariance matric are zero, and/or that two or more of its elements are equal. (Author/RC)

The effect of a realistic noise level (typing) on the intellectually challenging task of proofreading was examined. The results indicate noise subjects were poorer at identifying grammatical errors, worked slower and less steadily. (Author/DE)

Thirty female nurses were given a nine-hour death education course. The results were lower scores on the death anxiety test. (Author/DE)

The usefulness of joint and conditional maximum-likelihood is considered for the Rasch model under realistic testing conditions in which the number of examinees is very large and the number is items is relatively large. Conditions for consistency and asymptotic normality are explored, effects of model error are investigated, measures of prediction…

Expands upon the Farley (1967) study in three ways: (1) use of experimental manipulation of social desirability response set rather than correlational analysis, (2) use of the recent revision of the Sensation Seeking Scale, and (3) inclusion of sex comparisons. (Author)

The possible application of ideas to control test scoring is discussed. (Author)

Reports the results of an experiment in which 146 college freshmen were asked either to fake bad answers, fake good answers or record their own views on the Defining Issues Test. Findings indicated that students could not fake higher scores, but could fake bad scores. (SDH)

In the United States, a psychometric psychology dominates the thinking of educators. For traditional, political, and social reasons, developmental psychology rarely informs educational practices. This is the case even though studies show that the inducing of cognitive learning before a child is ready will reduce the child's learning potential and…