The effect of an integration program on teacher and student attitudes to mentally-handicapped children

This study examines the effect of contact with autistic children on teacher and peer attitudes to mentally-handicapped children in general. Children were interviewed and teachers completed questionnaires about their attitudes toward mentally-handicapped children in five schools attended by autistic boys and five schools not attended by any mentally-handicapped children. Children who had contact with autistic boys had more positive and realistic attitudes. Teachers' attitudes were generally positive and did not vary across settings, but those with experience in teaching mentally-handicapped children were found to have more positive attitudes than those with no experience. The implications for the integration of mentally-handicapped children are briefly discussed.     

Reaction times and speed-of-processing: Their relationship to timed and untimed measures of intelligence

Eighty-one university students were given a battery of reaction time tests, measuring the speed with which they performed various elementary cognitive processes, and a group test of intelligence which yielded timed and untimed scores. Multiple regression analyses indicated that speed of information-processing was an equally good predictor of timed and untimed intelligence test performance, and that various combinations of speed-of-processing variables accounted for as much as 48% of the variance in intelligence test scores. Different speed-of-processing variables varied relatively systematically in the extent to which they correlated with the individual subtests and scales of the intelligence test.     

Effects of modeling and videotape feedback with knowledge of results on motor performance

On the basis of social learning theory it can be hypothesized that information acquired through model observation can provide as rich a basis for a cognitive representation as that acquired by means of the usual KR procedure. A source of external information similar to that of model observation is videotape feedback (VTFB). Therefore, it was the purpose of this study to test the potency of these two sources of information with KR. The design was a 4 (groups) × 10 (blocks) factorial ANOVA with repeated measures on the last factor. Both immediate transfer and 48-hr retention effects were assessed. The immediate transfer analysis indicated a significant main effect for group. This effect appeared to be due to the poor performance of the VTFB group. The same effect approached significance after the 48-hr retention. Subsequent variance analysis indicated significant differences between transfer and retention within all conditions except modeling.     

Simple and complex mental addition across development

Students in Grades 1, 4, 7, and 10 were timed as they solved simple and complex addition problems, then were presented similar problems in an untimed interview. A manipulation of confusion between addition and multiplication, in which multiplication answers were given to addition problems (3 + 4 = 12), revealed evidence for the hypothesized interrelatedness of these operations in memory only in 10th graders. The overall pattern of results suggests a strong reliance on memory retrieval, even in the first-grade group, with discernible time differences when “procedural” knowledge of carrying is required for problem solution. The results were judged consistent with a fact retrieval model which invokes explicit procedural information when problem difficulty is high or when processes like carrying and estimating magnitudes are required. In agreement with several other reports, the overall slowing of performance to larger problems is best explained in terms of normatively defined problem difficulty or associative strength in memory.     

A Living Life, A Living Death: Bessie Head��s Writing as a Survival Strategy

This paper explores Bessie Head's writing as a survival strategy through which she transformed her lived experience into imaginative literature, giving meaning and purpose to a life under permanent threat from the dominant group first in South Africa and later in Botswana. This threat included the destructive effect of the many fixed labels imposed upon her including: a 'Coloured' woman, the daughter of a woman designated mad, an exile, a psychotic, a tragic black woman, and a Third World woman writer. Her endeavours to avoid and defeat such limited, static definitions produced work characterised by contradiction and paradox, through which she asserted her right to survive and determined, like Makhaya in When Rain Clouds Gather, to establish 'a living life' in place of the 'living death that a man could be born into' (Head 1989, 136). Through a combination of Head's personal letters and papers and her published work, it can be seen how her particular preoccupations and experiences including her life in exile, her beliefs about her origins, her relationship to her absent mother, her distress, her madness and her need for love and for work were transformed into writing which expresses not only the destructive circumstances of her life but also its life-affirming aspects. Her writing was also a means by which she could create identities to express the dangers she encountered from the all-pervasive power structures which influenced her life and her sense of self, as well as ways to transcend them, enabling her to say in the last years of her life 'I am no failure' (20.2.1986 KMM BHP).     

The usefulness of coroners' data on suicides for providing information relevant to prevention

Coroners' records are an accessible source of information on suicides. To assess their usefulness in relation to the investigation of specific methods of suicide, we examined coroners' records for 492 suicides across 24 jurisdictions in England. Generally data on demographic variables were well recorded. Information on contact with general practitioner and psychiatric services was less commonly available. Where those who had self-poisoned died in hospital, information on treatment and blood levels of drugs taken were not routinely available. For suicides by hanging, information on the source of ligature was frequently missing. Where firearms were used, information about licensing and storage were not routinely recorded. Generally there was wide variation across coroners in information relevant to specific methods. The use of standardized forms by coroners would assist studies of factors associated with suicide and potentially provide a representative source of information relevant to suicide prevention.     

Amygdala responses to emotionally valenced stimuli in older and younger adults

Abstract— As they age, adults experience less negative emotion, come to pay less attention to negative than to positive emotional stimuli, and become less likely to remember negative than positive emotional materials. This profile of findings suggests that, with age, the amygdala may show decreased reactivity to negative information while maintaining or increasing its reactivity to positive information. We used event-related functional magnetic resonance imaging to assess whether amygdala activation in response to positive and negative emotional pictures changes with age. Both older and younger adults showed greater activation in the amygdala for emotional than for neutral pictures; however, for older adults, seeing positive pictures led to greater amygdala activation than seeing negative pictures, whereas this was not the case for younger adults.     

Culture-specific patterns in the prediction of life satisfaction: roles of emotion, relationship quality, and self-esteem

This study was conducted to explore the culture-specific roles of emotion, relationship quality, and self-esteem in determining life satisfaction. It was hypothesized that maintaining good interpersonal relationships would make individuals in collectivistic cultures not only feel good about their lives but also feel better about themselves. Furthermore, two emotion variables--emotional expression and emotion differentiation--were proposed as possible determinants of relationship quality. It was hypothesized that emotional expressiveness would be more important for maintaining good interpersonal relationships in individualistic societies but emotion differentiation would be more important in collectivistic cultures. These hypotheses were tested with Euro-American, Asian American, Korean, and Chinese groups using multigroup analyses in a structural equation model. Results supported all proposed hypotheses and indicated that emotion differentiation contributes to maintaining good interpersonal relationships in collectivistic cultures, which contributes to self-esteem and satisfaction with life.     

Career Movement of Female Employees Holding Lower-Level Positions: An Analysis of the Impact of the Type A Behavior Pattern

This paper examines the role of the Type A behavior pattern (TABP) in predicting several types of career movement of women. In general, TABP and in particular the job involvement facet of TABP, had a strong impact on several types of promotion. Relevant results and implications for future research are discussed.