The role of comprehension in children's observational learning of a syntactic rule

This experiment tested the hypothesis that there is a relationship between children's comprehension of a syntactic form and the effectiveness of modeling in promoting imitation of that form. Nursery and kindergarten children received pretests for both comprehension and production of reversible passive sentences. Children who produced no passive sentences were classified either as high, intermediate, or low comprehenders on the basis of their comprehension test performance. Within each of these three groups, children were randomly assigned either to a modeling or to a no-modeling control condition. Children in the treatment condition heard a model use passive sentences to describe a series of pictures. As predicted, the imitation post-test scores of these children were significantly related to their comprehension pretest scores. No significant relationship between the post-test scores and the comprehension scores of control subjects was detected. Children exposed to the model in all three comprehension groups received significantly higher post-test scores than did their respective counterparts in the no-modeling condition. These results are discussed in terms of the hypothesis that language learning proceeds from comprehension to imitation to production.     

The interaction model of anxiety: An empirical test in an athletic competition situation

The person by situation interaction model of anxiety was tested in the field setting of a track and field meet. Forty-one male runners served as subjects. State anxiety was assessed just prior to a routine training session and again 2 weeks later just before a meet. Five facets of trait anxiety were measured after the routine training session. As predicted there was a significant interaction between social evaluation trait anxiety and the stressful meet situation. No interactions were observed for the interpersonal, ambiguous, and physical danger facets of trait anxiety. In general, the results supported the interaction model of anxiety.     

Dichotic testing of cerebral dominance in stutterers

Matched groups of right-handed male stutterers and controls received dichotic presentations of CVs and melodies on two occasions. Right ear advantages were obtained for CVs and left ear advantages for melodies, without significant differences between groups. However, a significantly greater number of stutterers than controls consistently failed to show the expected ear laterality for either type of material.     

Anxiety and aggression of high and low assertive persons following conflict

This experiment examined changes in anxiety and differences in aggression for high and low assertive women when different degrees of conflict were encountered. As predicted, low assertive women were intially more uneasy or anxious than high assertive women when they were placed in a conflictual situation. When the level of actual conflict was low, the level of anxiety of low assertive women decreased. However, when the actual level of conflict was high the anxiety level of low assertive women remained unchanged. These results were taken as support for the fear of conflict hypothesis which predicted that the reduction in anxiety for low assertive persons is contingent upon whether or not the anticipated conflict is actually encountered. The results also indicated that high assertive women were not significantly more aggressive than low assertive women. This finding provided support for Galassi's position that assertiveness and aggression are distinct concepts.     

Locus of control and causal attribution for positive and negative outcomes on university examinations

One-hundred-five internal and external locus of control subjects attributed responsibility for their positive and negative outcomes on a university examination. Internal and positive outcome subjects attributed responsibility to internal causal factors while external and negative outcome subjects were more external in their causal attributions. Overall ratings of the four causal components ability, effort, task, and luck were not always in accord with the Weiner model two-dimensional classification.     

Symptomatic cluttering in adults.

Two patients with symptomatic cluttering due to acquired neurological disease are described. One patient suffered a brainstem infarct (stroke), and the other appeared to have a typical clinical picture of multiple sclerosis. Linguistic analysis of the two patients is provided along with a comparison of idiopathic cluttering of childhood. The implications of cluttering as an acquired speech disorder are discussed.     

An analysis of Holland's interest types for women: A comparison of the Strong-Holland and the ACT vocational interest profile scales for women

The purpose of this paper was to examine the basic vocational interest dimensions of women. Two interest inventories designed to measure the six interest dimensions described by Holland (1966) were administered to 126 university freshman women. The correlations between corresponding scales of the two instruments was generally high and application of the spatial configuration analysis resulted in the expected circular ordering found in previous studies. The usefulness of the basic interest dimensions when counseling with women was discussed from a practical and a theoretical point of view.     

Basic interests of men in 62 occupations

The 22 basic interest categories on the Strong Vocational Interest Blank for Men were used to classify the interests of men in 62 occupations. The number of basic items which differentiated the interests of men in the occupation from men-in-general was divided by the total number of basic items for each category. These percentages were then ranked in descending order so that the relative importance of different types of interests for various occupations could be easily determined. At least nine categories were required to describe adequately the interests of most occupational groups.