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Fogel A 《Child development》2000,71(5):1150-1151
Multiple case study developmental pathway research is needed to substantiate the theoretical propositions of the target article. 相似文献
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Although nonstandard dialects of English are legitimate forms of spoken language used by many Americans, students in U.S. schools must acquire writing competence using Standard English (SE). Participants in this study were 3rd- and 4th-grade African-American students who exhibited Black English Vernacular (BEV) features in their written work. Six syntactic features differing in BEV and SE were targeted. Students received one of three treatments to increase their use of the SE features in their writing: (1) exposure to SE features in stories; (2) story exposure plus explanation of SE rules; and (3) story exposure, SE rule instruction, and guided practice transforming sentences from BEV to SE features. The third treatment proved most effective in enabling students to translate BEV sentences into SE forms and to employ the targeted SE features in their free writing. Results indicate that having students practice translating nonstandard sentences that typify their own writing and providing corrective feedback are effective for teaching them to use SE forms in their writing. Findings are interpreted to support a social-cognitive view of self-regulated learning. Copyright 2000 Academic Press. 相似文献
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Child sexual abuse: A study of prevalence in Great Britain 总被引：8，自引：0，他引：8
M.B. Anthony W. Baker M.R.C. Psych. B.SC. Sylvia P. Duncan B.Phil. Clin. Psych. 《Child abuse & neglect》1985,9(4):457-467
Of 2019 men and women (aged 15 years and over) interviewed as part of a MORI Survey of a nationally representative sample of Great Britain, 10% reported that they had been sexually abused before the age of 16 (12% of females; 8% of males). There was no increased risk associated with specific social class categories or area of residence. For all types of sexual abuse, the mean age of victims when first abused was significantly lower for females. Subjective reports of the effects of sexual abuse indicated that the majority (51%) felt harmed by the experience, while only 4% reported that it had improved the quality of their life. We estimate that there are over 4.5 million adults in Great Britain who were sexually abused as children, and that a potential 1,117,000 children will be sexually abused before they are 15 years of age. At least 143,000 of these will be abused within the family. The social and mental health implications are enormous, and the authors suggest that an effective intervention and prevention policy is urgently required. 相似文献
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In this paper we describe a system used to control,collect and process data in 8mm portable microwave radiometer-scatterometer,We focus on hardware and software design of the system based on a PIC16F874 chip.The system has been successfully used in an 8mm portable microwave radiometer-scatterometer,compared with other similar systems,the system modularization miniatureization and intelligentization are improved so as to meet portable instrument requirements. 相似文献
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In this article we respond to the call to action that is the crisis among seniors called The Silver Tsunami! We describe the education of students through the use of Feil's Validation Therapy. There are growing concerns among social service providers regarding the rapid increase of the elderly population and the lack of adequate staff to provide care for our seniors. If we as educators, agency administrators, or committed family members ignore this call to action, the cycle of the employee “revolving door” will continue with inadequately trained and emotionally disconnected personnel working with aging persons. Frontline workers are the backbone of any agency. They are the ones who interact with seniors and their loved ones and collaborate with other medical and community professionals. We, as their teachers, must enhance their knowledge and skills so they many continue to provide service to the second most vulnerable population. 相似文献
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This paper presents evidence that the manual actions of infants as young as 9 weeks of age may occur in relation to their facial expression, gaze direction, and vocalization. 28 full-term, healthy infants were observed during a 2-min spontaneous face-to-face interaction with their mothers. Videotapes were coded in real time using the following categories of manual action: POINT, SPREAD, CURL, and GRASP. Facial expressions, gaze direction, and vocalizations also were coded for each infant. All of the infants displayed CURL, 20 infants displayed SPREAD, 18 POINTED, and 11 showed GRASP. Right/left differences appeared for the categories CURL, SPREAD, and GRASP, but not for POINT. Hand action was systematically organized into sequences with other infant action. POINT occurred before or after mouthing and vocalization, CURL during vocalization, and SPREAD when the baby was looking away from the mother. The results are discussed in relation to their implications for the ontogeny of nonverbal communicative gestures. 相似文献
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The role nurses occupy in the care of the HIV/AIDS affected has evolved over time. This evolution is exhibited in the body of nursing knowledge and is recorded in the published literature. The purpose of this study was to describe landmarks in the evolution of nursing's involvement in the provision of care to HIV/AIDS patients and to examine the body of nursing knowledge relative to HIV/AIDS, employing bibliometric analytic techniques. It was expected that the literature would grow in both breadth and depth concurrent with nursing's increased role in caring for those infected, or at risk for infection, with HIV. 相似文献
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Hagedorn Linda Serra Siadat M. Vali Fogel Shereen F. Nora Amaury Pascarella Ernest T. 《Research in higher education》1999,40(3):261-284
Recent international comparisons show that themathematics achievement of American students is belowthe international average. In response to thissituation, the present study compared first-year college students enrolled in remedial-type mathematicscourses with their counterparts enrolled in nonremedialcoursework. Findings include that students enrolled innonremedial mathematics courses enter the institution with many advantages over students enrolled inremedial mathematics. Tests of a path analytic modelconfirmed that background variables play a major role indetermining success in college mathematics. 相似文献
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