A comparison of adult males' and females' interactions with girls and boys

The verbal interactions of adult males and females with trained girl and boy confederates were compared in an unstructured and an immediately following structured situation. Women did not respond differently based on the child's gender in either situation, while men spoke more and used longer mean length of utterances with the boys than with the girls in the unstructured situation. In the structured situation males did not respond differently to girls and boys, speaking more to both than did females. Correlations between the number of words spoken in female-child pairs were higher, suggesting a greater reciprocity of interaction, than for male-child pairs in both situations. The results are seen as reflecting the outcome of differential sex-role socialization for men and women, especially with respect to children, with females socialized to relate with others and men to need to dominate others.     

TEACHER-VERSUS PEER-MEDIATED INSTRUCTION: AN ECOBEHAVIORAL ANALYSIS OF ACHIEVEMENT OUTCOMES

In three experiments, we compared the effects of instructional arrangements that varied in: (a) teacher versus peer mediators, (b) methods used, (c) levels of student academic responding generated, and (d) content taught and tested. Instructional arrangements (i.e., tasks, structure, teacher position, teacher behavior) and students' levels of academic responding were measured by an observation system which served as an index of the independent variables. Students' accuracy on weekly spelling, arithmetic, and vocabulary tests and pre- and post-standardized achievement tests (Experiments 2 and 3 only) were the dependent variables. Results indicated that the classwide peer tutoring, compared to the teacher's procedure, produced more student academic responding and higher weekly test scores, regardless of treatment order or subject matter content (Experiment 1). The four lowest performing students in each class, in particular, benefited from peer tutoring, often performing as well as the other students. These findings were replicated in Experiments 2 and 3 wherein content taught/tested was also manipulated. Standardized test score gains were higher in those areas in which peer tutoring was used longest. Issues related to the functional analysis of instruction and achievement gain are discussed.     

Noncompliance: Medical and Psychological Aspects

Patient noncompliance to oral medication regimens was assessed by interview in a sample of 109 private practice patients at two pharmacies in an outer western suburb of Sydney. Patients were classified into one of the five following groups on the basis of their stated degree of noncompliance to all medications taken (perfect compliance on all medications, occasional noncompliance on all medications, frequent noncompliance on all medications, occasional noncompliance on only some of the medications taken, and frequent noncompliance on only some of the medications taken). Selected medical/phnrmacological, doctor-patient relationship, attitudinal and personality variables were measured and univariate and multivariate analyses of the data undertaken. Contrary to expectations, the total number of medications reportedly taken rind complexity of the regimen were inversely related to noncompliance. Respondents reported satisfaction with the doctor's consultations, skepticism of doctors, attitudes to medication and scores on Rotter's (1966) Internal-External Locus of Control Scale (IEC) did not distinguish the compliant group from the four noncompliant groups combined. The most noteworthy finding concerned the marked ditlerences between the noncompliant groups, especially in relation to the patient's opinion of having to take the medication and the Personal Control scores of the IEC.     

Patterns of regional cerebral blood flow during attempted reading aloud by stutterers both on and off haloperidol medication: Evidence for inadequate left frontal activation during stuttering

Two stutterers, both recent college graduates, were subjected to regional cerebral blood flow measurements while attempting to read aloud. Each one received two measurements, one of which was under the influence of haloperidol, 3 mg daily. Both subjects showed improvement on medication, allowing a stuttering versus essentially no stuttering comparisons for each subject. Both subjects showed higher Broca's area flow in the right compared to the left hemisphere, during stuttering. Both showed higher Wernicke's area flow in the left compared to the right hemisphere, however, during stuttering. During reading aloud without stuttering, however, the Brocas's area flows were reversed, now showing a left hemisphere advantage. The results were interpreted as consistent with H. M. Sussman and P. F. MacNeilage's (1975, Neuropsychologia, 13, 19–26) proposal that stutterers exhibit conventional left cerebral dominance for speech reception, but inadequate left cerebral dominance for speech production.     

From evolution to Larry P., or what shall we do about IQ tests?

IQ tests are a dilemma in that great morality play. “Who Shall Enjoy Society's Privileges?” Legal authorities battle over IQ tests as heroes or villians. The stages are courts around the nation jammed with plaintiffs whose test scores were used to reject them from desired educational and occupational positions or whose scores exceeded those of others who were selected for desired positions on nonintellective bases. Larry P. Bakke, and Griggs are but a few of the plaintiffs whose names may become household words in the late '70s. Judges know little about the technical construction of IQ tests, their appropriate use and interpretation, and about the underlying issues of inequality that bring the adversaries to court. But the judges will decide how, when, and for whom IQ tests may be used to make life decisions.     

Psychophysiological responsivity and the type A behavior pattern

Studies were reviewed in which the psychophysiological responses of Type A and B subjects were studied in various contexts. It appears that Type A's manifest greater psychophysiological arousal than Type B's in solitary as well as interpersonal situations in which there is a moderate external incentive to accomplish something. and there is an intermediate probability of failing to accomplish that something. Further, Type A's appear to manifest greater psychophysiological arousal than Type B's in interpersonal situations in which another person annoys or harasses the subject. Why Type A's respond in these situations with greater psychophysiological arousal was discussed in terms of the possibilities that (a) these situations may engage some defining characteristic(s) of Type A's, (b) Type A's may fear and therefore try to avoid failure more vigorously than Type B's, and (c) Type A's may be more motivated to gain and maintain control over important environmental events and therefore are more aroused by threats to such control than Type B's.     

Sex differences in perceptions of familial and occupational roles

Women's lower achievement level in the professions is explained by the Multiple Role Negotiation perspective as resulting from the difficulty in balancing the “active” or demanding roles of wife/mother and a high level professional role. The Value Difference perspective, on the other hand, explains this differential achievement as resulting from differences in degree to which women value professional roles and their familial role, with perceptions of “demand” serving only as “excuses” to mask values. To explore the assumptions of each position three research questions are posed and 33 first-year students in a professional program are surveyed. The findings reveal that neither males nor females perceive the female familial role as the “more active” one; females, however do anticipate less career advancement, value the higher level role less, and also perceive it as a more demanding role than the lower level role.     

Causal projection,similarity projection,and coping with threat to self-esteem1

The effectiveness of causal projection and similarity projection in controlling stress associated with threat to self-esteem was investigated. To induce threat to self-esteem, half of the subjects were told that they had done poorly on an important achievement test while the remaining subjects were not told that they had done poorly. The projection strategies were manipulated by encouraging subjects to attribute the cause of their poor performance to the examiner instead of to themselves (causal projection) or to estimate how poorly their friends would have scored on the test had they taken it and not performed well on it (similarity projection). Measures of subjective anxiety, depression, and anger indicated that (a) the testing situation and negative feedback were effective in increasing stress, (b) causal projection was effective in controlling stress, and (c) similarity projection was partially effective in controlling stress. The results provide evidence that causal projection can be effective in controlling stress and also have implications concerning the conditions under which the use of projection will and will not be effective for coping with stress. The importance that situational factors may have on the effectiveness of cognitive coping strategies was emphasized.