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771.
This study employed the most recent (2006) cohort of the nationally representative Family and Child Experiences Survey (FACES) to explore the nature of mathematics instruction in Head Start and the child, family, and teacher factors that contribute to children's mathematics learning over the preschool year. In total, 2501 preschoolers and their families, as well as their teachers (n = 335), participated in the study from fall 2006 to spring 2007. Results showed that teachers reported frequent mathematics instruction, although direct observations did not entirely confirm this frequency. A variety of factors predicted children's mathematics knowledge at Head Start entry, and several – including instructional quality – were linked to learning over time. No thresholds in instructional quality emerged. Overall, this study provides new information about classroom mathematics instruction and child learning among the nation's most vulnerable early learners.  相似文献   
772.
The study examined whether frequency of adolescent reported family routines moderated the relation between caregivers' perceptions of financial resources and adolescents' behavioral and academic outcomes among a sample of inner-city African American families. The sample consisted of 115 adolescents (average age = 15.95) and their female caregivers participating in a large scale study on African American family life. The results revealed a significant main effect of financial resources and family routine on adolescent outcomes, such that an increase in both was related to less delinquency and more favorable academic outcomes. Family routines moderated the relation between financial resources and adolescent outcomes. Specifically, the study revealed that the link between lack of financial resources and negative adolescent outcomes was diminished for youth in high-routine homes. Alternatively, family routines did not have a significant impact on youth from high-resource homes. Results highlight the importance of organization and predictability for economically disadvantaged youth and families.  相似文献   
773.
Emotional arousal and negative affect enhance recall of central aspects of an event. However, the role of discrete emotions in selective memory processing is understudied. Undergraduates were asked to recall and rate autobiographical memories of eight emotional events. Details of each memory were rated as central or peripheral to the event. Significance of the event, vividness, reliving and other aspects of remembering were also rated for each memory. Positive affect enhanced recall of peripheral details. Furthermore, the impairment of peripheral recall was greatest in memories of anger, not of fear. Reliving the experience at retrieval was negatively correlated with recall of peripheral details for some emotions (e.g., anger) but not others (e.g., fear), irrespective of similarities in affect and intensity. Within individuals, recall of peripheral details was correlated with less belief in the memory's accuracy and more likelihood to recall the memory from one's own eyes (i.e., a field perspective).  相似文献   
774.
The present study examined whether cognitive flexibility in the processing of emotional material (i.e., affective flexibility) predicts the use of rumination in response to negative events in daily life. One hundred fifty-seven undergraduate participants completed daily diaries for six consecutive days. Affective flexibility was measured with a novel task-switching paradigm using emotional pictures. Results show that affective inflexibility when switching away from processing the emotional meaning of negative material was associated with increased use of rumination in daily life. In contrast, affective inflexibility when switching away from processing the emotional meaning of positive material was related to decreased use of rumination. Importantly, affective flexibility predicted use of rumination beyond non-affective measures of executive functioning. This is the first study to show that inflexibility is not uniformly associated with increased rumination but that inflexibility in the processing of positive material can predict lower levels of rumination.  相似文献   
775.
Like many other mental disorders, depression is characterised by psychological inflexibility. Two instances of such inflexibility are rumination: repetitive cognitions focusing on the causes and consequences of depressive symptoms; and emotional inertia: the tendency for affective states to be resistant to change. In two studies, we tested the predictions that: (1) rumination and emotional inertia are related; and (2) both independently contribute to depressive symptoms. We examined emotional inertia of subjective affective experiences in daily life among a sample of non-clinical undergraduates (Study 1), and of affective behaviours during a family interaction task in a sample of clinically depressed and non-depressed adolescents (Study 2), and related it to self-reported rumination and depression severity. In both studies, rumination (particularly the brooding facet) and emotional inertia (particularly of sad/dysphoric affect) were positively associated, and both independently predicted depression severity. These findings demonstrate the importance of studying both cognitive and affective inflexibility in depression.  相似文献   
776.
According to hedonic approaches to psychological health, healthy individuals should pursue pleasant and avoid unpleasant emotions. According to instrumental approaches, however, healthy individuals should pursue useful and avoid harmful emotions, whether pleasant or unpleasant. We sought to reconcile these approaches by distinguishing between preferences for emotions that are aggregated across contexts and preferences for emotions within specific contexts. Across five days, we assessed daily confrontational and collaborative demands and daily preferences for anger and happiness. Somewhat consistent with hedonic approaches, when averaging across contexts, psychologically healthier individuals wanted to feel less anger, but not more happiness. Somewhat consistent with instrumental approaches, when examined within contexts, psychologically healthier individuals wanted to feel angrier in more confrontational contexts, and some wanted to feel happier in more collaborative contexts. Thus, although healthier individuals are motivated to avoid unpleasant emotions over time, they are more motivated to experience them when they are potentially useful.  相似文献   
777.
We know very little about the development of rumination, the tendency to passively brood about negative feelings. Because rumination is a risk factor for many forms of psychopathology, especially depression, such knowledge could prove important for preventing negative mental health outcomes in youth. This study examined developmental origins of rumination in a longitudinal sample (N=337; 51% girls) studied in preschool (ages 3½ and 4½ years) and early adolescence (ages 13 and 15 years). Results indicated that family context and child temperament, assessed during the preschool period, were risk factors for a ruminative style in adolescence. Specifically, early family contexts characterised by over-controlling parenting and a family style of negative-submissive expressivity predicted higher levels of later rumination. These associations were moderated by children's temperamental characteristics of negative affect and effortful control. Further, the interaction of these temperament factors exerted an additional influence on later rumination. Implications for prevention and intervention efforts are discussed.  相似文献   
778.
ABSTRACT

Background: Growing evidence suggests that generalized anxiety disorder (GAD) is associated with poor affective flexibility, defined as the ability to switch between emotional aspects and non-emotional aspects of a situation. However, it is unclear whether affective inflexibility is valence-specific in GAD.

Methods: Participants with GAD (n?=?21) and non-clinical control participants (n?=?28) were tested on an Affective Switching Task during which participants were asked to categorize pictures either by the valence or by the number of humans present in the pictures.

Results: Individuals with GAD, but not healthy controls, exhibited greater difficulty shifting from emotional aspects of negative material compared to emotional aspects of positive material and shifting to the emotional aspects of positive material compared to emotional aspects of negative material.

Conclusions: These findings suggest that GAD is associated with valence-specific affective flexibility biases. The relevance of the findings and directions for future research are discussed.  相似文献   
779.
This article draws on the experience of one specialist education unit to demonstrate the usefulness of engaging families directly in the treatment of children showing difficulty in managing tasks and relationships in school. It will look at the overlap of psychoanalytic and systemic ideas and show how theory and practice from both 'schools of thought' allow for a fuller understanding of blocks to school success and also support the family and child in their efforts to 'defeat' a difficulty. I look in particular at the way a psychodynamic focus on a child's inner world can work alongside the systemic focus on family structure, hierarchy and history.  相似文献   
780.
The propensity to sanitise and order violence, uncertainty, political conflict, and difference is one of the trademarks of Disney ‘innocence’, an innocence felt to be appropriate for children to consume. The Disney focus and delineation of a particular kind of family—which Disney locates far back in the recesses of a human biological history—is used in order to support what has come to be known as ‘American family values’. This same model of the family is evinced in those religions that have been termed fundamentalist. This paper will examine and compare the fetishisation of the family found in Disney's animated productions (productions intended to be consumed by, and to consume, children) and fundamentalism. I hope to establish a reading of the texts that demonstrates what is at stake for the propagators of this mythic model of the family, and what is at stake for those who consume such a model.  相似文献   
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