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61.
OBJECTIVE: The primary objective of the study was to investigate the relationship between exposure to community violence (neighborhood, school, police, and gang violence) and psychological distress in a sample of children living in the Cape Town, South Africa area. Another objective was to identify variables that moderate and mediate the relationship between exposure to community violence and psychological distress. METHODS: Face-to-face interviews were conducted with 185 children between the age of 8 and 13 from five Cape Town Township schools. Structured scales were used to measure exposure to several forms of community violence, family functioning, social support, perceptions of safety, and "unknown" locus of control. RESULTS: Exposure to all forms of violence was extremely high and resulted in substantial psychological distress. Perceived safety functioned as a mediating variable for all forms of violence. Unknown locus of control, social support, family organization, and family control moderated the effects of exposure to certain kinds of violence. Surprisingly, exposure to murder was not related to psychological distress, suggesting a possible "numbing" effect of extreme forms of violence. Hearing about violence from others had almost the same effect as actually witnessing it. Older children had witnessed more violence and were experiencing more distress, suggesting an "exposure accumulation" effect. CONCLUSIONS: The findings suggest the importance of a child's ability to feel safe in reducing the distress that occurs as a result to exposure to violence. Parents and schools can help children cope, but there appear to be limits. Early intervention, before maladaptive coping mechanisms have developed, also appears to be important. 相似文献
62.
Post-Zwicker A. P. Davis W. Grip R. McKay M. Pfaff R. Stotler D. P. 《Journal of Science Education and Technology》1999,8(4):273-281
As a teaching tool, the World Wide Web (WWW) is unprecedented in its ability to transmit information and enhance communication between scientist and student. Just beginning to be developed are sites that actively engage the user in the learning process and provide hands-on methods of teaching contemporary topics. These topics are often not found in the classroom due to the complexity and expense of the laboratory equipment and the WWW is an ideal tool for overcoming this difficulty. This paper presents a model for using the Internet to teach high school students about plasma physics and fusion energy. Students are given access to real-time data, virtual experiments, and communication with professional scientists via email. Preliminary data indicate that student collaboration and student-led learning is encouraged when using the site in the classroom. Scientist/student mentoring is enhanced with this form of communication. 相似文献
63.
Attachment and Adolescent Psychosocial Functioning 总被引:9,自引:1,他引:8
To explore the meaning and function of attachment organization during adolescence, its relation to multiple domains of psychosocial functioning was examined in a sample of 131 moderately at-risk adolescents. Attachment organization was assessed using the Adult Attachment Interview; multiple measures of functioning were obtained from parents, adolescents, and their peers. Security displayed in adolescents' organization of discourse about attachment experiences was related to competence with peers (as reported by peers), lower levels of internalizing behaviors (as reported by adolescents), and lower levels of deviant behavior (as reported by peers and by mothers). Preoccupation with attachment experiences, seen in angry or diffuse and unfocused discussion of attachment experiences, was linked to higher levels of both internalizing and deviant behaviors. These relations generally remained even when other attachment-related constructs that had been previously related to adolescent functioning were covaried in analyses. Results are interpreted as suggesting an important role for attachment organization in a wide array of aspects of adolescent psychosocial development. 相似文献
64.
65.
This paper describes a project undertaken with parents from an inner city primary school in Hartlepool, England. The main objectives of the project were to increase the self esteem of the parents, to give them an understanding of the pre-school curriculum and to enable them to develop their skills, knowledge and confidence to become involved in school life and to take ownership of their own children's education. The project focused around the production of a video to show nursery life in the school and this production was used as a vehicle to encourage the fulfilment of the objectives described above. The paper concludes by describing the successful outcomes of the project. Some of the outcomes were planned for, but we were equally delighted with the unexpected ones. 相似文献
66.
67.
Children’s skill at recoding graphemes to phonemes is widely understood as the driver of their progress in acquiring reading
vocabulary. This recoding skill is usually assessed by children’s reading of pseudowords (e.g., yeep) that represent “new words.” This study re-examined the extent to which pseudoword reading is, itself, influenced by orthographic
rimes (e.g., eep) of words of the child’s reading vocabulary, during the development of reading skill. In Study 1, children with word reading
levels of 6–10 years read matched pseudowords that do and do not share an orthographic rime with words of their reading vocabularies.
Study 2 was conducted to further examine such a comparison for children of the 6- to 8-year word reading levels. There was
a small and constant advantage of shared lexical orthographic rimes for children with reading levels 6–8 years but from 8
to 10 years that advantage increased significantly, as expected by Ehri’s phase account of word reading development. The pseudoword
reading of children learning to read English involves use of lexical orthographic components as well as context-free recoding
of graphemes to phonemes. This implies a qualification to the common interpretation of pseudoword reading as a measure of
context-free grapheme–phoneme recoding. Such a measure should use selected pseudowords that do not share orthographic rime
units or other multigrapheme components with words of the children’s reading vocabularies. 相似文献
68.
Kathy Hytten 《Educational theory》2009,59(4):395-408
Drawing primarily on the work of John Dewey, Kathy Hytten argues that rethinking democracy can help us to respond more productively to the challenges of globalization. Dewey maintained that democracy is much more than a political system; instead it is a personal way of life, a mode of associated living, and a moral ideal. Yet this is not the vision of democracy prevalent today, especially within the rhetoric of globalization. Hytten begins by describing some of the challenges of globalization. She then shows how Dewey faced similar challenges, discussing why Dewey's ideas are still relevant. Hytten goes on to trace how Dewey's conception of democracy can help us to think differently about these challenges. She concludes by arguing that Dewey offers us some valuable democratic habits, dispositions, and visions that remain important resources in building a pluralistic, socially just, inclusive, and enriching community within our globalized world. 相似文献
69.
Amanda Berry John Loughran Kathy Smith Simon Lindsay 《Research in Science Education》2009,39(4):575-594
This paper reports research from a three-year Australian science teacher professional learning project, the Science Teaching
and Learning (STaL) Project, in which groups of science teacher participants (across years K – 12) worked with academics over
a one-year period as teacher researchers. Through reflecting on their experiences within the STaL Project and collecting data
from their classrooms related to specific science teaching concerns, teacher participants constructed cases around particular
aspects of their professional learning. The cases that these participants developed elicited rich insights into their teaching
and their students’ learning of science. This paper discusses how the cases were developed by the teacher researcher participants
and uses exemplars as a way of illustrating the nature of the professional knowledge developed. 相似文献
70.
Kathy Cabe Trundle Ronald K. Atwood John E. Christopher Mesut Sackes 《Research in Science Education》2010,40(3):451-478
This study investigated the effect of non-traditional guided inquiry instruction on middle school students’ conceptual understandings
of lunar concepts. Multiple data sources were used to describe participants’ conceptions of lunar phases and their cause,
including drawings, interviews, and a lunar shapes card sort. The data were analyzed via a constant comparative method to
produce profiles of each participant’s conceptual understandings and nonparametric tests also were used. Results revealed
very positive performance for observable moon phases and patterns of change, as well as the cause of moon phases. Results
indicated that significantly more participants shifted from drawing nonscientific shapes on the pretest to drawing scientific
shapes on the post-test. Results for the drawings of moon phase sequences were similar in that significantly more participants
shifted from drawing alternative waxing and waning sequences on the pretest to drawing scientific sequences on the post-test.
Also, significantly more participants shifted from alternative understanding of the cause of the moon phases on the pretest
to scientific understanding on the post-test. Implications of these findings and recommendations for further research are
provided. 相似文献