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141.
In this position paper-one of six care practice papers published by Lamaze International and reprinted here with permission-the benefit of continuous labor support is discussed and presented as an evidence-based practice that helps promote, protect, and support normal birth. The paper is written for childbearing women and their families. Women with continuous support are less likely to have a cesarean, an instrument delivery, and regional anesthesia. They are also less likely to report dissatisfaction with or negatively rate their childbirth experience. The value of the doula for both the laboring woman and her labor partner is discussed. The accompanying commentary-written by a leading proponent of maternity care practices-supports evidence that promotes continuous labor support. Lamaze International encourages women to plan for a supportive birth environment that includes continuous support. 相似文献
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143.
Life sciences faculty agree that developing scientific literacy is an integral part of undergraduate education and report that they teach these skills. However, few measures of scientific literacy are available to assess students’ proficiency in using scientific literacy skills to solve scenarios in and beyond the undergraduate biology classroom. In this paper, we describe the development, validation, and testing of the Test of Scientific Literacy Skills (TOSLS) in five general education biology classes at three undergraduate institutions. The test measures skills related to major aspects of scientific literacy: recognizing and analyzing the use of methods of inquiry that lead to scientific knowledge and the ability to organize, analyze, and interpret quantitative data and scientific information. Measures of validity included correspondence between items and scientific literacy goals of the National Research Council and Project 2061, findings from a survey of biology faculty, expert biology educator reviews, student interviews, and statistical analyses. Classroom testing contexts varied both in terms of student demographics and pedagogical approaches. We propose that biology instructors can use the TOSLS to evaluate their students’ proficiencies in using scientific literacy skills and to document the impacts of curricular reform on students’ scientific literacy. 相似文献
144.
Shawn Kent Jeanne Wanzek Yaacov Petscher Stephanie Al Otaiba Young-Suk Kim 《Reading and writing》2014,27(7):1163-1188
In the present study, we examined the influence of kindergarten component skills on writing outcomes, both concurrently and longitudinally to first grade. Using data from 265 students, we investigated a model of writing development including attention regulation along with students’ reading, spelling, handwriting fluency, and oral language component skills. Results from structural equation modeling demonstrated that a model including attention was better fitting than a model with only language and literacy factors. Attention, a higher-order literacy factor related to reading and spelling proficiency, and automaticity in letter-writing were uniquely and positively related to compositional fluency in kindergarten. Attention and higher-order literacy factor were predictive of both composition quality and fluency in first grade, while oral language showed unique relations with first grade writing quality. Implications for writing development and instruction are discussed. 相似文献
145.
Lauren S. Wakschlag P. Lindsay Chase-Lansdale Jeanne Brooks-Gunn 《Child development》1996,67(5):2131-2147
The association of the mother-grandmother relationship with parenting of preschoolers was examined in a sample of 96 African-American multigenerational families. Mother-grandmother and parent-child interactions were assessed at home with videotaped problem-solving tasks. The Scale of Intergenerational Relationship Quality (SIRQ), a global observational coding system, was developed to assess the quality of the mother-grandmother relationship via observational ratings of mothers' and grandmothers' discussion of conflict. It yielded 4 factors: Emotional Closeness (connectedness), Positive Affect (upbeat tone), Grandmother Directness (demandingness and clarity), and Individuation (balance of autonomy and mutuality). Regression analyses controlling for socioeco-nomic background variables showed that SIRQ factors, particularly Individuation, were consistently related to mothers' parenting. Relationship effects varied when interacted with age and coresidence. The importance of a multigenerational, contextual perspective for research and intervention with young African-American mothers is discussed. 相似文献
146.
147.
Two studies with 3-, 4-, and 5-year-olds (N = 104) examined whether young children can differentiate expertise in the minds of others. Study 1 revealed that all children in the sample could correctly attribute observable knowledge to familiar experts (i.e., a doctor and a car mechanic). Further, 4- and 5-year-olds could correctly attribute knowledge of underlying scientific principles to the appropriate experts. In contrast, Study 2 demonstrated that 3-, 4-, and 5-year-olds have difficulty making attributions of knowledge of scientific principles to unfamiliar experts. A computational analysis in Study 3 indicated that 4- and 5-year-olds' successes on the first two studies could not be attributed to the way in which words co-occur in discourse. Overall, these studies showed that young children have a sense of the division of cognitive labor, albeit fragile. 相似文献
148.
OBJECTIVE: There were three aims: (1). assess the prevalence of reported exposure to negative caregiver strategies in a community-based African-American population, (2). examine the sources of variation in caregiver parenting strategies, including demographic variables and child characteristics, (3). investigate whether mental disorders in young adulthood may differ based on reported degree of exposure to negative strategies. METHOD: The participants were 1197 African-Americans involved in a 1999-2001 young adult follow-up (age M=19.6, SD=.6) of an evaluation of school-based interventions in the Baltimore, MD metropolitan area. Measures included teacher-report of child aggression in first grade, parent-report of demographic variables in first and sixth grade, and young adult self-report of symptomatology, suicidal behaviors, and childhood caregiver discipline strategies. RESULTS: Fifty-four percent of the sample reported some use of physical discipline by caregivers. Lower family income and younger caregiver age, as well as teacher reports of child aggression, were related to reports of caregiver's high use of negative strategies. In addition, young adults who reported a high rate of negative caregiver strategies had a significantly increased risk for psychopathology and were over twice as likely to have experienced a history of suicidal ideation than those reporting low exposure.CONCLUSIONS: The results demonstrate the importance of examining variation in this population, with the poorest and the youngest using negative parenting strategies more frequently. In addition, the present study replicated previous findings of the link between negative caregiver discipline strategies and psychopathology. This association appears robust across diverse populations. The implications for preventive interventions are discussed. 相似文献
149.
Jared A. Danielson Eric M. Mills Pamela J. Vermeer Vanessa A. Preast Karen M. Young Mary M. Christopher Jeanne W. George R. Darren Wood Holly S. Bender 《Educational technology research and development : ETR & D》2007,55(5):499-520
Three related studies replicated and extended previous work (J.A. Danielson et al. (2003), Educational Technology Research and Development, 51(3), 63–81) involving the Diagnostic Pathfinder (dP) (previously Problem List Generator [PLG]), a cognitive tool for learning
diagnostic problem solving. In studies 1 and 2, groups of 126 and 113 veterinary students, respectively, used the dP to complete
case-based homework; groups of 120 and 199, respectively, used an alternative method. Students in the dP groups scored significantly
higher (p = .000 and .003, respectively) on final exams than those in control groups. In the third study, 552 veterinary students responding
to a questionnaire indicated that the dP’s gating and data synthesis activities aided learning. The dP’s feedback and requirement
of completeness appear to aid learning most. 相似文献
150.
Margaret Burchinal Lauren Nelson Mary Carlson Jeanne Brooks-Gunn 《Early education and development》2013,24(5):702-725
Research Findings: Using data from the Project on Human Development in Chicago Neighborhoods, this article relates neighborhood characteristics to the type of child care used in families with toddlers and preschoolers (N = 1,121; representative of children in Chicago in 1996–1998). Neighborhood structural disadvantage was assessed via U.S. Census data, and neighborhood processes (i.e., density of social networks, collective efficacy, and level of participation in neighborhood organizations) were accessed with a community survey. Child care decisions (i.e., whether they chose care in centers; child care homes by non-relative, by relatives, and exclusively by parents) and the quality of center child care (Early Childhood Environment Rating Scale–Revised) were assessed in a longitudinal sample. After controlling for family characteristics, various neighborhood characteristics were related to child care characteristics. In communities with denser social networks, children were less likely to experience care in child care homes by unrelated adults. Children were more likely to be in child care homes and less likely to cared for by parents exclusively or by relatives when collective efficacy was higher. Center care quality was lower in disadvantaged neighborhoods and higher for publicly funded programs. Further, neighborhood structural disadvantage was more negatively related to quality when mothers had less education. Practice or Policy: These findings provide further evidence that public programs such as Head Start and public pre-kindergarten programs may be especially important to ensure that children living in poverty in disadvantaged neighborhoods have access to the types of child care that promote school readiness. 相似文献