Heteronyms and polyphones: Categories of words with multiple phonemic representations

Heteronyms are words that have two different possible pronunciations that are associated with two (or more) different meanings. They can be used to investigate psychological mechanisms in reading and other cognitive processes. A corpus of English heteronyms has been collected and is tabulated here. In addition, a corpus of English polyphones is tabulated. These are words with different pronunciations that are not associated with different meanings.     

Sex differences in the structure of intelligence: A confirmatory factor analysis

The LISREL model of Jöreskog and Sörbom was used to perform a comparative factor analysis on intelligence data from four sex by generation groups. The covariance matrices for 10 psychometric ability measures were used to isolate Spatial and Verbal Intelligence factors. Results from a series of factor analysis models indicated substantial invariance in the factor pattern and factor covariance matrices, although the hypothesis of complete invariance in factor pattern was rejected. The groups did differ in observed and unique variances. The results were basically consistent with the hypothesis that males and females have similar intellectual structure, which would have been obscured had standardized factor analysis been employed. There were also sex and generation differences in the Spatial and Verbal factor means.     

Family systems and the attachment dynamic

Using attachment theory as a theoretical framework, the concept of the attachment dynamic is introduced as a model to explain (1) how individual members of a family behave as though they constituted a system (2) the extent to which the complementary activities of attachment and care-giving behaviour (a) govern the movements of family members towards or away from each other; (b) affect the degree to which they each engage in creative exploratory activities; and (c) influence the internal representation each family member builds of him or herself in action with others or acting alone. The attachment dynamic is considered to be played out in many forms which range along a continuum from highly adaptive to grossly maladaptive. The characteristics of effective care-giving behaviour, adaptive attachment behaviour and exploratory behaviour, integrated within adaptive forms of the attachment dynamic, are contrasted with ineffective care-giving, continuing unassuaged attachment behaviour and anxious, frustrated or inhibited exploratory behaviour which are found in maladaptive forms of the dynamic. The implications of this model for family therapy are outlined.     

Is preschool education more highly valued for boys than girls?

Questionnaires concerning reasons for enrolling one's child in nursery school were completed by 599 parents in a Midwestern city. Parents of girls and boys did not differ in mean ratings of reasons. However, a greater number of reasons were rated as more important by boys' parents than by girls' parents for both lower- and middle-class respondents. Proportionately more lower-class boys than lower-class girls were enrolled in the city's nursery schools. These data are consistent with the hypothesis that lower-class parents consider preschool education to be more important for boys than girls.     

Some psychological correlates of generalized and focal epilepsy in children

School-aged children with two types of epilepsy, generalized and focal, were compared with normal children of the same age, sex, and IQ on measures of cognitive style, attention, motor control, and behavioral pathology. Epileptic children were found to employ less efficient cognitive strategies and to have longer reaction times and poorer control of fine motor movements than have normal children. Children with generalized epilepsy were more impaired than were normal children when sustained motor performance was required. Mothers of children with generalized epilepsy reported more behavior problems than did control mothers on an objective checklist. These results suggest special educational methods for the treatment and education of epileptic children.The research reported in this paper was supported by Grant No. MA-45O5 from the Medical Research Council of Canada. Grateful thanks are extended to Dr. Katherine Metrakos, Director of the Convulsive Disorder Clinic, Montreal Children's Hospital, who screened epileptic subjects and gave us her enthusiastic support. The Diagnostic Test Center was most helpful in providing blood serum levels on the clinical sample. We wish to thank the Notre Dame de Grace and Westmount branches of the Y.M.C.A. for access to control subjects.     

Partial negative reinforcement: fixed-ratio escape

Rats were unable to sustain performance when eight bar-presses turned off shock (−FR 8). In a second experiment, thirsty rats were able to maintain a moderate response rate when performance on −FR 8 was also reinforced with water. Some rats continued to bar-press on −FR 8 after withdrawal of positive reinforcement, but at a much lower rate. A possible explanation of the results is that during intermittent escape conditioning in a free-responding situation the absence of shock itself acquires aversive properties.     

The scaling of test scores by the method of paired comparisons

The purpose of this study is to investigate, by the method of paired comparisons, a possible scaling of individuals who have made certain test scores, such that the additive property will be satisfied and such that a stability in scaling will be maintained,—in other words, a scaling such that the scaled score of an individual will remain relatively the same regardless of the grouping of individuals in which he may be placed. The results show that it is possible to utilize psychophysical methods in psychological and educational test situations. Among the major findings are that Case V of the Law of Comparative Judgment is applicable to the data in this problem, the method of dividing the intermediate category equally between the greater and the less was the best of three possible methods, internal consistency was satisfied, and, finally, when a new test of stability was applied, it was found that the distances between the hypothetical individuals remain the same.The writer wishes to express appreciation for the invaluable help and guidance of Professor Harold O. Gulliksen and also to Professor Marion W. Richardson who suggested the problem and made valuable suggestions.     

Two adolescents at risk for schizophrenia: A family case study

This is a study of the complex factors that contributed to the development of adolescent psychoses in two stepbrothers, ages 12 and 15. The identified patient, the younger boy, was in what appeared to be a reversible stage of early adolescent psychosis and his 15 year old newly acquired stepbrother in a nonreversible stage. Each boy was a mentally gifted, neurologically handicapped adolescent who was inextricably vulnerable on the basis of his neurodevelopmental sensitivity to specific immobilizing parental fears and conflicts. Their inherent problems set them apart from their intact teenage sisters and affected the nature and quality of their total life experience. Those working with psychotic children and their families must bear these relationships in mind for optimal strategic intervention and change. In the management of psychotic adolescents and their families, the individual and family therapist could work to everyone's disadvantage if these important neurodevelopmental difficulties are not considered.1979, SummerThis study was supported in part by the Maternal and Child Health Services Training and Study Project No. 144, Department of Health, Education and Welfare.     

CAREGIVING HISTORY AND PRENATAL DEPRESSIVE SYMPTOMS IN LOW-INCOME ADOLESCENT AND YOUNG ADULT WOMEN: MODERATING AND MEDIATING EFFECTS

Prenatal depressive symptoms have been linked to negative outcomes for mothers and children. Using attachment theory as a framework, this study examined developmental differences in the interpersonal context of prenatal depressive symptoms among adolescents (age 14 to 19 years; n = 352) and young adults (age 20 to 24 years; n = 348). Participants included low-income, single, predominantly African American and Latina women. Moderating and mediating factors were found in the relation between caregiving history (perceived unavailability and inconsistency of maternal and paternal figures during childhood) and depressive symptoms. For pregnant adolescents, maternal unavailability predicted depressive symptoms whereas maternal inconsistency did not. In contrast, for pregnant young women, only maternal inconsistency predicted depressive symptoms; and this association was mediated by perceptions of prenatal support. For both groups, paternal caregiving history had a small yet independent association with depressive symptoms. Results highlight the need to consider developmental differences in the interpersonal context of prenatal depressive symptoms in delivering mental health interventions to young women of color.     

FATHERING IS A FEMINIST ISSUE

Feminist theory has not yet addressed the ways in which the ideology of fatherhood has contributed to interlocking inequalities for women in both the workplace and family life. This paper is an effort to inject a feminist voice into the redefinition of fathering, which I see as essential both to the achievement of equality for women and to the reconstruction of the masculine gender role. I begin by describing how our unconscious gender ideology pressures all families to become traditional patriarchal families. I address feminist concerns about the dangers of over-valuing fathers'contributions to child development. I review the research evidence on whether fathers have the same potential for nurturing as mothers, and examine gay fathering in particular. Finally, I suggest that redefining fathering to emphasize nurturing as well as providing will place attachment and connection at the center of gender socialization for men. Masculinity would then become much less oppressive for men as well as for women.