The effect of phonemic processing on the retention of graphemic representations for words and nonwords

The three experiments reported in this study were each conducted in two phases. The first phase of Experiment 1 involved a same-different comparison task requiring “same” responses for both mixed-case (e.g., MAIN main) and pure-case (e.g., near near) pairs. This was followed by Phase 2, a surprise recognition test in which a graphemic effect on word retention was indicated by the superior recognition accuracy obtained for pure-case compared with mixed-case pairs. The first phases of Experiments 2 and 3 involved pronounceability and imageability judgment tasks, respectively. Graphemic retention was assessed by contrasting recognition accuracy for letter strings presented, during Phase 2, in their original Phase 1 case, with letter strings presented, during Phase 2, in. a graphemically dissimilar new case. The experiments provided evidence that there was minimal retention of the graphemic representations from which the phonemic representations of words are generated and, further, that the locus of this effect is probably postlexical. Nonwords were recognized more accurately than words in all three experiments. The latter result was attributed to differences between nonwords and words in both graphemic retention and semantic distinctiveness.     

A comparison of techniques to affect sociometric status: A small step toward primary prevention in the classroom?

Interdependent tasks and role play were implemented as treatment conditions in three elementary classrooms (n=142) to affect the peer nominations of the subjects. Third to fifth grade subjects, 68 female and 74 male, received $\text{1}\text{2}$ hour per day of treatment or a control condition for two weeks. Sociometric measurements were obtained prior to the treatment, one week after, and six weeks after. Analysis of covariance was used to test the effectiveness of the treatments. One week following treatment, intersependent tasks was effective (p<.05) in causing subjects in all grades to pick formerly low status children. On the six weeks followup only fifth grade subjects showed the effects of interdependent tasks (p<.01). Several post hoc analyses were performed to investigate the mechanisms behind the change. The results suggest that interdependent tasks may be an effective strategy in raising the popularity of low status children if the treatment becomes an ongoing part of classroom routine. The implications for primary prevention are discussed.     

The EPPI family therapy outcome study

Information was evaluated from 1014 families seen in an eight-year period by therapists connected with the Department of Family Psychiatry at Eastern Pennsylvania Psychiatric Institute in Philadelphia. Statistical analysis revealed several factors that had some predictive value in relation to outcome of therapy; these were race, past psychiatric hospitalization, type of presenting family problem, and number of sessions held. There was a rather good chance of improvement being noted by the therapist if the family stayed in treatment for eight or more sessions. About 90% of the cases were seen for less than 20 interviews. Only about 3% were seen for longer than 35 interviews. The vast majority of EPPI cases were short-term. Black families tended to present different problems from white, and therapy was terminated with blacks sooner than for whites. About 35% of families terminated after one to two interviews, and another 30% after three to seven sessions. Since families tended to benefit most after eight or more sessions, the need for better methods or techniques to engage families is highlighted.The research was supported in part by a Career Development Award from the University of California, San Francisco, to the first author.     

Alcoholics in inpatient,short-term interactional group psychotherapy: an outcome study

The differential outcome of 100 psychiatric inpatients distinguished by the presence/absence of secondary alcoholism was examined in shortterm closed group psychotherapy. Alcoholics did not differ from the general sample in outcome, but displayed distinct active/aggressive personality features. Group outcome was not affected by the presence/absence of alcoholic members.     

The application of the standard of care doctrine to psychological testing

Malpractice issues surrounding clinical psychologists' misuse of diagnostic testing are examined. Common forms of misuse are contrasted with appropriate standards of use for six frequently administered tests: The WAIS-R, WISC-R, Rorschach, TAT, Bender Gestalt, and MMPI. It is argued that not only negligent and unethical conduct but also intentional malfeasance may be construed when a qualified specialist applies unstandardized procedures which lack scientific authenticity. Suggestions are provided to both psychologists and attorneys to reduce the misuse of psychological tests in clinical and forensic evaluations.     

The relationship of mathematics self-efficacy expectations to the selection of science-based college majors

The major purpose of the present study was to investigate the relationship of mathematics self-efficacy expectations to the selection of science-based majors in college males and females. Based on results obtained from a pilot sample of college students, an instrument assessing mathematics self-efficacy expectations was developed. The items used in the mathematics self-efficacy scale included everyday math tasks, math problems, and math-based college courses. Subjects, 153 female and 109 male undergraduates, completed the mathematics self-efficacy scale, the Bem Sex Role Inventory, an adapted version of the Fennema-Sherman Mathematics Attitudes Scales, and a questionnaire concerning their college major choices. Results indicated that mathematics self-efficacy expectations were significantly related to the extent to which students selected science-based college majors, thus supporting the postulated role of cognitive mediational factors in educational and career choice behavior. In addition, the math-related self-efficacy expectations of college males were significantly stronger than were those of college females. Implications of the findings for the process of educational and career decision-making are discussed.     

Distinguishing characteristics of the life roles of worker,student, and homemaker for young adults

The purpose of this study was to determine if three adult life roles could be distinguished by career and achievement motivation and antecedents to such motivation. Subjects were a sample of 212 young adults who had graduated 3 years prior to data collection from two high schools in the state of Illinois and were classified according to the three life roles of worker, student, and homemaker. Four indicators of career motivation, one indicator of achievement motivation, and a broad range of antecedent factors, including background characteristics, self-concept factors, and context factors, were used to distinguish among the life roles. Results from discriminant analyses on the three role groups indicate that in general students are distinguished from homemakers and workers on functions characterized by higher education and career aspirations, greater perceived support from parents for their achievement, and lower attributions of cooperation for achievements; homemakers are distinguished from students and workers on functions characterized by endorsing higher social approval values for their successes, lower career commitment, and lower perceived teacher support for achievement. Workers are distinguished from students on some factors and distinguished from homemakers on others. Implications for future research and practice indicate the usefulness of life roles when investigating the career and achievement patterns of young adults and designing interventions for the enhancement of life role choices.