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291.
Ed Donnellan Colin Bannard Michelle L. McGillion Katie E. Slocombe Danielle Matthews 《Developmental science》2020,23(1)
What aspects of infants’ prelinguistic communication are most valuable for learning to speak, and why? We test whether early vocalizations and gestures drive the transition to word use because, in addition to indicating motoric readiness, they (a) are early instances of intentional communication and (b) elicit verbal responses from caregivers. In study 1, 11 month olds (N = 134) were observed to coordinate vocalizations and gestures with gaze to their caregiver's face at above chance rates, indicating that they are plausibly intentionally communicative. Study 2 tested whether those infant communicative acts that were gaze‐coordinated best predicted later expressive vocabulary. We report a novel procedure for predicting vocabulary via multi‐model inference over a comprehensive set of infant behaviours produced at 11 and 12 months (n = 58). This makes it possible to establish the relative predictive value of different behaviours that are hierarchically organized by level of granularity. Gaze‐coordinated vocalizations were the most valuable predictors of expressive vocabulary size up to 24 months. Study 3 established that caregivers were more likely to respond to gaze‐coordinated behaviours. Moreover, the dyadic combination of infant gaze‐coordinated vocalization and caregiver response was by far the best predictor of later vocabulary size. We conclude that practice with prelinguistic intentional communication facilitates the leap to symbol use. Learning is optimized when caregivers respond to intentional vocalizations with appropriate language. 相似文献
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293.
This study investigated differences in demographic data, self-esteem, and coping skills for 225 students in Grade 7 who reported having a partner with whom they wanted to have a baby and 946 students who did not. Data were collected on the Rosenberg Self-esteem Scale, the Family Crisis-oriented Personal Evaluation Scale, and questions related to attitudes towards teen pregnancy and demographic data. The sample included 548 (46.8%) boys and 624 (53.2%) girls whose mean age was 13.2 yr. Students with a partner had significantly lower scores on the curriculum questions, self-esteem, and family coping skills, combined with higher scores in passivity. They indicated a desire to have a greater number of children, beginning by having their first child at a younger age and believed that having a baby improves a couple's relationship. Possible approaches may include effective teaching methods to overcome passivity through boosting self-confidence, goal-setting, and acquiring a purpose in life besides parenting a child. 相似文献
294.
Using fMRI to study recovery from acquired dysphasia 总被引:7,自引:0,他引:7
Calvert GA Brammer MJ Morris RG Williams SC King N Matthews PM 《Brain and language》2000,71(3):391-399
We have used functional magnetic resonance imaging (fMRI) to characterize brain activations associated with two distinct language tasks performed by a 28-year-old woman after partial recovery from dysphasia due to a left frontal hemispheric ischemic stroke. MRI showed that her ischemic lesion extended posteriorly from the left inferior frontal to the perisylvian cortex. fMRI scans of both language tasks revealed substantial differences in activation pattern relative to controls. The nature of this difference was task-specific. During performance of a verbal semantic decision task, the patient, in contrast to controls, activated a network of brain areas that excluded the inferior frontal gyrus (in either hemisphere). A second task involving rhyme judgment was designed to place a heavier cognitive load on language production processes and activated the left inferior frontal gyrus (Broca's area) strongly in normal controls. During this task, the most prominent frontal activation in the patient occurred in the right homologue of Broca's area. Subsequent analysis of this data by methods able to deal with responses of changing amplitude revealed additional, less sustained recruitment by the patient of cortex adjacent to the infarct in the region inferior to Broca's area during rhyming. These results suggest that in addition to changes in cognitive strategy, recovery from dysphasia could be mediated by both the preservation of neuronal networks in and around the infarct and the use of homologous regions in the contralateral hemisphere. 相似文献
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298.
S tein , M urray , Practicing Wholeness
S piegelman , J. M arvin . Psychotherapy as a Mutual Process.
S hearer , A nn . Athene: Image and Energy.
C olman , A rthur D. Up from Scapegoating: Awakening Consciousness in Groups.
K ahr , B rett . D. W. Winnciott: A Biographical Portrait.
S iegel , A llen M. Heinz Kohut and the Psychology of the Self.
S tewart , H arold , with chapters by E lder , A ndrew , & G osling , R obert . Michael Balint: Object Relations Pure and Applied.
A dams , M ichael V annoy . The Multicultural Imagination: 'Race', Color and the Unconscious. 相似文献
S piegelman , J. M arvin . Psychotherapy as a Mutual Process.
S hearer , A nn . Athene: Image and Energy.
C olman , A rthur D. Up from Scapegoating: Awakening Consciousness in Groups.
K ahr , B rett . D. W. Winnciott: A Biographical Portrait.
S iegel , A llen M. Heinz Kohut and the Psychology of the Self.
S tewart , H arold , with chapters by E lder , A ndrew , & G osling , R obert . Michael Balint: Object Relations Pure and Applied.
A dams , M ichael V annoy . The Multicultural Imagination: 'Race', Color and the Unconscious. 相似文献
299.
F ordham , M ichael . Analyst-Patient Interaction: Collected Papers on Technique
E dinger , E dward G. The Aion Lectures: Exploring the Self in C. G. Jung's 'Aion'
S edgwick , D avid The Wounded Healer: Countertransference from a Jungian Perspective
S horter , B ani . Susceptible to the Sacred: The Psychological Experience of Ritual
Mc lynn , F rank . Carl Gustav Jung
S ymington , J oan & S ymington , N eville . The Clinical Thinking of Wilfred Bion
H azell , J eremy . H. J. S. Guntrip: a Psychoanalytical Biography
M ace , C hris (ed). The Art and Science of Assessment in Psychotherapy
G ray , R ichard M. Archetypal Explorations: An Integrative Approach to Human Behavior 相似文献
E dinger , E dward G. The Aion Lectures: Exploring the Self in C. G. Jung's 'Aion'
S edgwick , D avid The Wounded Healer: Countertransference from a Jungian Perspective
S horter , B ani . Susceptible to the Sacred: The Psychological Experience of Ritual
Mc lynn , F rank . Carl Gustav Jung
S ymington , J oan & S ymington , N eville . The Clinical Thinking of Wilfred Bion
H azell , J eremy . H. J. S. Guntrip: a Psychoanalytical Biography
M ace , C hris (ed). The Art and Science of Assessment in Psychotherapy
G ray , R ichard M. Archetypal Explorations: An Integrative Approach to Human Behavior 相似文献
300.
Randolph W. Parks Ph.D. Psy.D. Robert E. Becker Robert F. Rippey David G. Gilbert Jane R. Matthews Esperanza Kabatay Carter S. Young Cathy Vohs Valerie Danz Patricia Keim G. Todd Collins Steven S. Zigler Paul G. Urycki 《Neuropsychology review》1996,6(2):61-79
Nicotinic receptor dysfunction and impaired semantic memory occur early in Alzheimer's disease patients (AD). Previous research implied that nicotine's ability to enhance alertness, arousal, and cognition in a number of nonclinical populations was a function of its ability to stimulate CNS nicotinic cholinergic receptors. In this study it was hypothesized that transdermal administration of nicotine would increase both regional cerebral glucose metabolism (rCMRglc) and semantic memory (as assessed by verbal fluency). Two mild AD and two elderly controls underwent positron emission tomography scanning during a double blind nicotinic agonist verbal fluency challenge procedure. rCMRglc increases occurred in both AD patients, but not controls. In the two AD patients, verbal fluency scores increased by an average of 17%. One elderly control's verbal fluency increased, and the other decreased. These findings suggest that nicotine's effect on metabolism and verbal fluency is due to its ability to stimulate the cholinergic system. 相似文献