"Frog, where are you?" Narratives in children with specific language impairment, early focal brain injury, and Williams syndrome

In this cross-population study, we use narratives as a context to investigate language development in children from 4 to 12 years of age from three experimental groups: children with early unilateral focal brain damage (FL; N=52); children with specific language impairment (SLI; N=44); children with Williams syndrome (WMS; N=36), and typically developing controls. We compare the developmental trajectories of these groups in the following domains: morphological errors, use of complex syntax, complexity of narrative structure, and types and frequency of evaluative devices. For the children with early unilateral brain damage, there is initial delay. However, by age 10, they are generally within the normal range of performance for all narrative measures. Interestingly, there are few, if any, side specific differences. Children with SLI, who have no frank neurological damage and show no cognitive impairment demonstrate significantly more delay on all morphosyntactic measures than the FL group. Quantitatively, on morphosyntactic measures, the SLI group clusters with those children with WMS who are moderately retarded. Together these data help us to understand the extent and nature of brain plasticity for language development and those aspects of language and discourse that are dissociable.     

Perceived intergroup threat and attitudes of host community members toward immigrant acculturation

The authors expected the extent to which host community members (a) perceive immigrants as threatening, (b) believe that the immigrants are able to assimilate to the host community (permeability), and (c) consider their presence in the host community as legitimate to predict attitudes towards immigrant acculturation. The authors designed Study 1 to examine attitudes of Germans toward Turkish immigrants. Participants were 227 German white-collar and blue-collar workers. As expected, ethnocentric acculturation attitudes positively correlated with perceived threat and negatively correlated with perceived legitimacy and perceived permeability. However, only perceived threat contributed uniquely to the prediction of the attitudes. In Study 2, the authors applied an experimental manipulation of perceived threat. Before answering attitude questions, participants read magazine articles with a threatening, enriching, or irrelevant content. The manipulation had the predicted impact on the self-reported attitudes toward immigrants. However, the salience of threatening or enriching aspects of the Turkish culture did not affect implicitly measured attitudes.     

Book reviews

Women in the Footsteps of the Buddha. Struggle for Liberation in the Therigāthā . Katheryn R. Blackstone, 1998, London, Curzon Press xiv + 186 pp., ISBN 0 7007 0962 2

The Supreme Wisdom of the Upanisads. An Introduction. Klaus G. Witz, 1998, Delhi, Motilal Banarsidass xxv + 558 pp., hb Rs 700, ISBN 81 208 1573 4

The Original Analects: Sayings of Confucius and his Successors. E. Bruce Brooks & A. Takeo Brooks (Trans.), 1998 New York, Columbia University Press 368 pp., ISBN 0 2311 0430 8     

'Consumed By Fire From Within': Teilhard de Chardin's Pan-christic Mysticism In Relation To The Catholic Tradition

Pierre Teilhard de Chardin (1881–1955), eminent Jesuit scientist and religious write, was one of the great Christian mystics of the twentieth century. Yet scholars of mysticism rarely discuss his works or typology of mysticism. I argue that the little studied, early Writings in Time or War , together with his late autobiographical essays, provide the hermeneutical key for understanding Teilhard's pan-christic mysticism. My paper examines especially the experiential and cosmic dimensions of his pan-christic mysticism of union and communion with Christ through all things. This mysticism belongs to the kataphatic rather than apophatic tradition of Christian mysticism. It is deeply rooted in, and in full continuity with, the catholic tradition but through introducing innovative elements, it is at the same time also thoroughly transformative. I show this in relation to Teilhard's understanding of the Spiritual Exercises and, in particular, to that of the "Sacred Heart" whose meaning he greatly extended by understanding it in a universal, cosmic sense. He so frequently used the metaphors of fire and heart—well known, traditional images of Christian mysticism—that I describe Teilhard's mysticism as a fire and heart mysticism. I also discuss the significance of his typology of mysticism in relation to the comparative study of mysticism.     

WHAT SCIENCE CAN AND CANNOT OFFER TO A RELIGIOUS NARRATIVE

Abstract. A molecular/cell biologist offers perspectives on the contributions that the scientific worldview might and might not make to religious though. It is argued that two essential features of institutionalized religions–their historical context and their supernatural orientation—are not addressed by the sciences, nor can the sciences contribute to the art and ritual that elicit states of faith and transcendence. The sciences have, however, important stories (myths) to offer, stories that have the potential to unify us, to tell us what is sacred, what has meaning, and how we might best proceed.     

Stimulus information and processing time in pitch perception

Summary The assumption of Massaro, that the preperceptual auditory image is processed at the same rate as the stimulus information, was tested for pitch recognition, using a recognition masking paradigm. The data clearly show that the preperceptual image is processed with a much lower rate.     

Teaching a chained task with a simultaneous prompting procedure

Simultaneous prompting, a type of antecedent prompt and test procedure, was used to teach the chained task of making juice from a frozen concentrate using a pictorial recipe to four elementary-aged students with moderate intellectual disabilities. Using a multiple probe design, all students acquired the task and maintained the behavior with at least 85% accuracy up to 60 days after training was terminated. In addition, students generalized the skill across settings and materials. The students' ability to expressively identify the words shown on the recipe cards was tested prior to and after training. Although not directly trained, three of the four students increased their ability to read the words.     

Lingual vibrotactile threshold shift differences between stutterers and normal speakers during magnitude-estimation scaling

The purpose of this study was to investigate differences in tactile sensory system function between stutterers and normal speakers. This task was accomplished by studying possible tactile threshold shifts occurring during magnitude-estimation scaling of vibratory stimuli presented to the dorsal surface of the tongue. Ten normal speaking men (M age = 19.7 yr.) and 10 stutterers (M age = 25.9 yr.) participated. Analysis suggested that stutterers and normal speakers differ in terms of the responsiveness of the sensory mechanism for the lingual tactile threshold to vibratory stimulus intensities applied at suprathreshold levels. The stutterers and normal speakers performed similarly on all aspects of the magnitude-estimation scaling tasks, but the amount of threshold shift occurring during the scaling procedures was significantly greater for the stutterers at each suprathreshold intensity level employed.