Scientific controversy as farce: the Benveniste-Maddox counter trials     

Picart CJ 《Social studies of science》1994,24(1):7-37

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A focus on quality--the library's role in occurrence screening     

Howell PB  Jones CJ 《Medical reference services quarterly》1993,12(2):83-89

One of the highest priorities in today's hospitals is the provision of quality care to patients. The medical librarian has an increased responsibility to furnish quality information to the medical staff. Traditional methods of reference service continue to work well, but it is increasingly important for librarians to become more directly involved in hospital quality assurance (QA) activities. Occurrence screening is one system of QA where the librarian can make a difference.  相似文献   

1977 annual meeting in Seattle     

Stock CJ 《Bulletin of the Medical Library Association》1977,65(1):53-57

You are invited to Seattle for the 1977 Annual Meeting, its theme to be "Change, Comparison, and Controversy." Suggestions are made for activities in Seattle and the Pacific Northwest, including the cohost city, Vancouver, British Columbia.  相似文献   

Elfrida K. Berzins: world record holder, olympic athlete, concert soloist, author, and pioneer physical educator     

Gregory CJ 《Canadian journal of history of sport and physical education》1979,10(2):1-14

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《嫦娥奔月》的人文解读     

朱海英 《广西教育》2013,(29):59-60

工具性与人文性是语文教学的两个维度,在教学中应当侧重于哪一个维度,是一个仁者见仁、智者见智的问题。在笔者看来,应取决于学生与课文互动的需要。在苏教版语文教材五年级上册《嫦娥奔月》一文的教学中,当课文阅读中的工具性问题已经解决时,人文性的有关讨论便浮现出来,这个时候如果加以延伸,对于学生情感态度与价值观的教育可能是一件益事。一、教材分析教学《嫦娥奔月》一般分为两个课时,第一课时解决工具性问题:生字词要让学  相似文献   

怎样才能提高《工程力学》的教学质量     

朱海英 《职业教育研究》2005,(4):66-67

本文就如何提高<工程力学>课程教学质量,从加强教师业务水平、提高学生动手能力、使用模型教具、采用计算机辅助教学手段、抓好考试关等方面加以论述.  相似文献   

Relations of Children's Effortful Control and Teacher-Child Relationship Quality to School Attitudes in a Low-Income Sample     

Silva KM  Spinrad TL  Eisenberg N  Sulik MJ  Valiente C  Huerta S  Edwards A  Eggum ND  Kupfer AS  Lonigan CJ  Phillips BM  Wilson SB  Clancy-Menchetti J  Landry SH  Swank PR  Assel MA  Taylor HB;School Readiness Consortium 《Early education and development》2011,22(3):434-460

RESEARCH FINDINGS: The purpose of this study was to examine the relations of children's effortful control and quality of relationships with teachers to school attitudes longitudinally in an ethnically diverse and economically disadvantaged sample. Data were collected as part of a larger intervention project during mid-fall, winter, and late spring (ns = 823, 722, and 758, respectively) for 2 cohorts of 3- to 5-year-olds (collected during 2 different school years). Children's effortful control was assessed in the fall with parents' and teachers' reports and 2 behavioral measures. Teacher-child relationship quality was assessed mid-year with teachers' reports of closeness and conflict. Attitudes toward school were assessed in late spring using teachers' and students' reports of school avoidance and liking. Effortful control, in general, was positively correlated with teacher-child closeness and school liking and negatively correlated with conflict and school avoidance. Using structural equation modeling and controlling for sex and ethnicity, we found that effortful control was positively related to teacher-child relationship quality, which in turn was positively related to school attitudes. Furthermore, the relation of effortful control to school attitudes was mediated by teacher-child relationship quality. PRACTICE OR POLICY: Results provide evidence for the importance of relational processes that take place within the classroom context and have implications for teachers and clinicians working to increase school success in ethnic minority and low-income children.  相似文献   

Bullying, violence, and risk behavior in South African school students     

Liang H  Flisher AJ  Lombard CJ 《Child abuse & neglect》2007,31(2):161-171

OBJECTIVES: To examine the prevalence of bullying behavior in adolescents from Cape Town and Durban, South Africa, and the association of these behaviors with levels of violence and risk behavior. METHOD: Five thousand and seventy-four adolescent schoolchildren in grade 8 (mean age 14.2 years) and grade 11 (mean age 17.4 years) at 72 Government schools in Cape Town and Durban, South Africa completed self-report questionnaires on participation in bullying, violent, anti-social and risk behaviors. RESULTS: Over a third (36.3%) of students were involved in bullying behavior, 8.2% as bullies, 19.3% as victims and 8.7% as bully-victims (those that are both bullied and bully others). Male students were most at risk of both perpetration and victimization, with younger boys more vulnerable to victimization. Violent and anti-social behaviors were increased in bullies, victims and bully-victims compared to controls not involved in any bullying behavior (p<.01 in all cases). Risk taking behavior was elevated for bullies and bully-victims, but for victims was largely comparable to controls. Victims were less likely to smoke than controls (odds ratio .83, p<.05). Bully-victims showed largely comparable violent, anti-social and risk taking behavior profiles to bullies. Bully-victims showed comparable suicidal ideation and smoking profiles to victims. CONCLUSIONS: Results were in keeping with Western findings. Involvement in bullying is a common problem for young South Africans. Bullying behavior can act as an indicator of violent, anti-social and risk-taking behaviors.  相似文献   

Name-writing proficiency, not length of name, is associated with preschool children's emergent literacy skills     

Puranik CS  Lonigan CJ 《Early childhood research quarterly》2012,27(2):284-294

The goals of this study were twofold: first, to examine whether preschool children's name-writing proficiency differentiated them on other emergent reading and writing tasks, and second, to examine the effect of name length on preschool children's emergent literacy skills including alphabet knowledge and spelling. In study 1, a range of emergent literacy tasks was administered to 296 preschool children aged 4-5 years. The more advanced name writers outperformed the less advanced name writers on all emergent literacy measures. Furthermore, children with longer names did not show superior performance compared to children with shorter names. In study 2, four measures of alphabet knowledge and spelling were administered to 104 preschool children. Once again, the more advanced name writers outperformed the less advanced name writers on the alphabet knowledge and spelling measures. Results indicated that having longer names did not translate into an advantage on the alphabet knowledge and spelling tasks. Name writing proficiency, not length of name appears to be associated with preschool children's developing emergent literacy skills. Name writing reflects knowledge of some letters rather than a broader knowledge of letters that may be needed to support early spelling.  相似文献   

Development,direction, and damage limitation: Social learning in domestic fowl     

Nicol CJ 《Learning & behavior》2004,32(1):72-81

This review highlights two areas of particular interest in the study of social learning in fowl. First, the role of social learning in the development of feeding and foraging behavior in young chicks and older birds is described. The role of the hen as a demonstrator and possible teacher is considered, and the subsequent social influence of brood mates and other companions on food avoidance and food preference learning is discussed. Second, the way in which work on domestic fowl has contributed to an understanding of the importance of directed social learning is examined. The well-characterized hierarchical social organization of small chicken flocks has been used to design studies which demonstrate that the probability of social transmission is strongly influenced by social relationships between birds. The practical implications of understanding the role of social learning in the spread of injurious behaviors in this economically important species are briefly considered.  相似文献