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41.
42.
Barbara J. Michels 《TechTrends》2004,49(1):69-70
Conclusion As you can see, this is a rather holistic view. These categories may have to be expanded depending on the particular needs
of your task. However, it seemed to be efficient. This process may also be applicable to other situations such as student
papers. This was my attempt to compare texts with a minimal amount of bias. I welcome input of others in an effort to expand
and refine this rubric. 相似文献
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OBJECTIVE: This study compared recidivism rates for alleged maltreatment perpetrators whose initial report was substantiated and those whose initial report was not substantiated, to determine whether they returned to the child welfare system at differing rates. METHOD: Statewide administrative child welfare services data over a period of 4 1/2 years was analyzed. The sample included 31,531 perpetrators of intrafamilial maltreatment. Separate analyses were conducted for each type of maltreatment (sexual abuse, physical abuse, and neglect). RESULTS: Bivariate relationships (substantiation status and recidivism) were analyzed using survival curves, and the study found that recidivism patterns differed by type of maltreatment and by substantiation status at the index event. Multivariate analyses using Cox Proportional Hazards models found that bivariate relationships held true even when controlling for neighborhood mean income, ethnicity, and gender. CONCLUSIONS: The study's finding that perpetrators whose index event was not substantiated return to the child welfare system at a high rate suggests the need to learn how to discriminate those unsubstantiated alleged perpetrators who are most at risk for recidivism. The finding of frequent cross-type recidivism indicates that intervention should focus on common themes across maltreatment types. 相似文献
45.
Spelling skills have been identified as one of the major barriers to written text production in young English writers. By contrast oral language skills and text generation have been found to be less influential in the texts produced by beginning writers. To date, our understanding of the role of spelling skills in transparent orthographies is limited. The current study addressed this gap by examining the contribution of spelling, oral language and text generation skills in written text production in Italian beginner writers. Eighty-three children aged 7–8 years participated in the study. Spelling, lexical retrieval, receptive grammar, and written sentence generation and reformulation skills were assessed and children were asked to write a text on a set topic. A factor analysis revealed that the children’s written text production was captured by three factors: productivity, complexity and accuracy. In contrast to results from children learning to write in opaque orthographies, such as English, this study showed that receptive grammar and written sentence generation skills accounted for significant variance in measures of productivity, complexity and accuracy in Italian children’s written text production. Spelling skills contributed to text accuracy and quality and explained more variance than receptive grammar in microstructural accuracy. By contrast, oral grammatical skills explained more variance in text quality than spelling. The current study shows the differential impact of language systems, such as Italian, on written text production. Implications for assessment and instruction are outlined. 相似文献
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48.
Barbara Fresko 《Teaching and Teacher Education》1985,1(4):317-324
Two inservice courses designed to strengthen teachers' subject-matter competencies while introducing them to mathematics curricula for Grades 7 and 8 were investigated. In a pretest-posttest quasi-experimental design, participants were given a confidence measure and knowledge test. After the inservice training, teachers manifested greater self-confidence in knowledge of curricular material, a corresponding increase in mathematics skills, and high levels of confidence in ability to teach the curriculum. Results suggest that when knowledge tests are not feasible, measurement of confidence in solving problems may be sufficient to evaluate the cognitive impact of an inservice program. 相似文献
49.
Survivors in a male preserve: A study of British women academics' experiences and perceptions of discrimination in a UK university 总被引:2,自引:0,他引:2
Barbara Bagilhole 《Higher Education》1993,26(4):431-447
Women academics in British universities make up a very small minority and are concentrated in the lower grades. All the statistical evidence points to the fact that a reason for this situation is that discrimination exists in the academic profession. Howerver, very little empirical information exists on the nature of this discrimination and how it operates. The study reported here seeks to contribute to the understanding of this phenomenon by exploring the processes involved, through the perceptions and experience of women academics themselves. A total of 43 women from a British university were interviewed at length, and problem areas were highlighted by their evidence.There is the problem of being in very small minorities functioning in a male environment. They suffer from isolation and exclusion from their male colleagues, and challenges to their authority from male students. They have fewer support systems, with few role models or mentors, and little access to communication networks. They report problems with work relationships, and experience hostility from male colleagues and students. The majority had experienced discrimination within the university. Finally, the effects of these factors on their perception of themselves as academics are explored. The majority become convinced that the concept of a women academic is problematic. This leads them to put pressure on themselves to perform better than male colleagues, and to avoid being identified with other women. They become honorary men and as such are in no position to support other women.Being different is a very hard row to hoe. The nail that sticks out gets hammered down. (Two traditional Japanese sayings.New Internationalist, May 1992, p. 231). 相似文献
50.
This study explored kindergartners' and first graders' collaborative processes to understand the nature of peer collaboration and the learning opportunities afforded by peer discourse. Data were drawn from 6 dyads who participated in a computer writing project for 2 school semesters. Children's videotaped interactions were analyzed with the focus on understanding how children's collaborative roles and patterns changed over time. Examination of video data and children's computer products revealed that (a) children's interaction patterns changed from a more independent style toward a more integrative style, as shown in their distribution of control over mouse and keyboard and in the written outcomes of their collaboration; (b) a shift in role patterns emerged across repeated instances of peer collaboration so that children began alternating the roles of leader and observer, and less competent children began carrying out more important tasks; and (c) the computer served as an object of reference for children to sustain their interaction and stay on task. 相似文献