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221.
Experienced readers show influences of orthographic knowledge on tasks ostensibly tapping phonemic awareness. Here we draw on data from an experimental training study to demonstrate that even preschoolers show influences of their emerging orthographic abilities in such tasks. A total of 40 children were taught some letter-sound correspondences but not others. A selective effect of this training was found on their phonemic awareness task performance for the trained items. These findings point to the multidetermined nature of performance on tasks normally considered as measuring phonemic awareness and have implications for theories of the role of phonemic awareness in reading acquisition. 相似文献
222.
Sarah G. Reck 《Journal of experimental child psychology》2011,108(3):504-512
Executive functioning skills develop rapidly during early childhood. Recent research has focused on specifying this development, particularly predictors of executive functioning skills. Here we focus on sustained attention as a predictor of inhibitory control, one key executive functioning component. Although sustained attention and inhibitory control have been linked in older children and adults, these links have not been well specified during early childhood. The current study examined both parent-rated and laboratory measures of sustained attention as predictors of both parent-rated and laboratory measures of inhibitory control among 3- to 6-year-olds. As expected, children with higher sustained attention abilities exhibited greater inhibitory control. Moreover, inhibitory control increased across age. These findings reveal important details about the development of sustained attention and inhibitory control during early childhood. 相似文献
223.
This study demonstrates the merits of evaluating a newly developed battery of executive function tasks, designed for use in early childhood, from the perspective of item response theory (IRT). The battery was included in the 48-month assessment of the Family Life Project, a prospective longitudinal study of 1292 children oversampled from low-income and African American families. IRT models were applied to a select set of tasks to demonstrate empirically (a) a principled method for item evaluation, including the utility of item characteristic curves; (b) how to explicitly test whether the measurement properties of executive function tasks are invariant across mutually exclusive subgroups of youths; (c) how the precision of measurement of a given task can vary according to underlying child ability; and (d) the utility of using IRT-based versus percentage correct scores. Results are discussed with respect to the importance of developing psychometrically sound and scalable instruments that facilitate the measurement of interindividual differences in intraindividual change of executive function across the early childhood period. 相似文献
224.
Michael Vaden-Kiernan Mary Ann D’Elio Robert W. O’Brien Louisa Banks Tarullo Nicholas Zill Ruth Hubbell-McKey 《American journal of community psychology》2010,45(1-2):49-67
Neighborhoods have been recognized in theory and research as an important context for child development. This study used data from the Head Start Family and Child Experiences Survey (FACES) and Census 2000 to assess the underlying factor structure and impact of neighborhood factors on child cognitive and behavioral outcomes, including the critical family and social factors that may mediate and/or moderate these relationships. Factor analyses found five factors described Head Start neighborhoods. After controlling for family and child factors, multilevel analyses found significant direct effects of neighborhood factors on Head Start children’s cognitive and behavioral outcomes. There were no mediation effects found for family or social variables between neighborhood factors and child outcomes. A large number of moderation effects were found although there was not a clear pattern to the results. Future research, policy, and practice implications are discussed. 相似文献
225.
226.
Conceptualizing the role of early experience: Lessons from the Minnesota longitudinal study 总被引:1,自引:0,他引:1
We draw upon data from a prospective, longitudinal study to evaluate the role of typically occurring variations in early experience on development from birth to adulthood. Such an evaluation is complex for both methodological and conceptual reasons. Methodological issues include the need to control for both later experience and potentially confounding third variables, such as IQ or temperament. Conceptual complexity derives from the fact that the effects of early experience can be both direct and indirect, can interact with other factors, and because whether an effect is found depends on what early experience and what outcomes are assessed. Even direct effects are probabilistic and are more in evidence with cumulative than with single measures. Often early experience has its effect indirectly by initiating a chain of events, by altering the organism in some way, and/or by promoting the impact of later experience. We provide examples where early experience is moderated and mediated by other factors and where it shows latent effects following developmental change. We illustrate developmental processes through which early experience has its effect and conclude that despite the complexity of development variations in early experience retain a vital place in the study of development. 相似文献
227.
Factors related to bridge employment participation among private sector early retirees 总被引:1,自引:0,他引:1
Mark A Davis 《Journal of Vocational Behavior》2003,63(1):55-71
Many retirees choose to participate in some form of bridge employment—part time, self-employment or temporary work that follows an individual’s long-term or career job and precedes permanent retirement (Feldman, 1994). In this study, correlates of bridge employment participation were examined using a sample of 133 early retirees from an oil and gas services firm. Hierarchical regression analysis indicated that organizational tenure, certainty of retirement plans, and career-related pull factors accounted for a significant portion of the variance in overall participation in bridge employment after controlling for the effects of age, gender, and marital status. At the same time, the significance of organizational tenure, career-related pull factors, and entrepreneurial orientation, varied as a function of the category of bridge work performed by retirees, that is, whether retirees were employed within the same industry or a different industry. Differences between these results and those of previous studies using public sector employees are discussed. 相似文献
228.
Scholarship and policy emphasize strengthening the early childhood education (ECE) workforce, but this work neglects a large segment of the workforce: assistant teachers. This study responds to gaps in knowledge by examining the demographic characteristics, qualifications, professional supports, and workplace experiences of assistant teachers (N = 120) in a representative sample of ECE centers (n = 35) in a large urban district. In addition to studying assistant teachers’ receipt of in‐service training and coaching, we draw from social network theory to investigate the professional support assistant teachers provide and receive via their collegial networks. We use a variance decomposition approach to explore how on‐the‐job supports, such as training, coaching, and networks, contribute to assistant teachers’ work‐related stress and job satisfaction—two key predictors of ECE teacher attrition. Results indicate that few ECE staff members seek assistant teachers for work‐related advice. Coaching is found to be an important contributor to assistant teachers’ job satisfaction; professional advice via collegial networks is a meaningful but under‐examined source of support for stress and job satisfaction. We consider implications for supporting and retaining assistant teachers and propose next steps for research on this understudied segment of the teaching workforce. 相似文献
229.
Katherine M. Zinsser Catherine Main Luz Torres Kate Connor 《American journal of community psychology》2019,63(3-4):459-471
With the growing appreciation of the importance of early learning experiences for children's healthy development, attention to the cultivation and maintenance of a qualified workforce has steadily increased. Such a workforce must have not just the knowledge and skills related to child development and early learning, but also be linguistically and culturally prepared to meet the needs of an increasingly diverse child and family population. To ensure a highly qualified workforce, programs and policymakers must attend to both the “pipeline” through which new early childhood educators (ECEs) enter the workforce and the “pathways” by which ECEs work toward and obtain the necessary education and credentials for different roles within the field. In line with the aims of this special issue, this paper leverages the first‐person account style to describe barriers to and creative solutions for the development of practitioners in low‐resourced communities in Chicago, with the goal of informing practice and policy. We describe three prior and ongoing partnership programs between community‐based organizations and institutions of higher education, each tailored to support a unique population in the ECE pipeline on the pathway for increased educational attainment and credentialing. Each program is grounded in a specific community of Chicago, a diverse city with a sizable population of children raised in non‐English speaking homes. Each program addresses specific needs of the communities they serve, especially around the recruitment, retention, and promotion of bilingual ECEs. Program administrators and community members describe each programs’ goals, development, and key components unique to their target population as well as key takeaways. We conclude with an overview of critical components that we identified across these programs in order to create pathways for change within the workforce and the communities they serve. 相似文献
230.
Katherine W. Paschall Ann M. Mastergeorge Catherine C. Ayoub 《Infant mental health journal》2019,40(2):169-185
Clinicians working with Early Head Start (EHS) families consider family well-being and positive parent–child relationships as foundational to school readiness. Understanding the links between risk factors and these dimensions of family engagement can inform clinical decision-making, as risk assessments are used to tailoring program services. The current study examined the associations between high risk, or potential, for child physical abuse and both parenting quality and children's emotion regulation (ER) during toddlerhood; EHS participation was examined as a buffer. The sample included EHS-eligible mothers of infants (N = 80) drawn from one site of the EHS Research and Evaluation Project. Associations were tested between mothers’ potential for child physical abuse, measured during infancy, and observed maternal sensitivity, positive regard, harshness, and children's ER skills at child ages 1 and 2 years. Results indicated that high potential for child physical abuse was associated with lower positive regard at age 1 and lower ER skills at age 2. EHS participation operated as a buffer on each of these associations. Implications for screening for child physical abuse potential and the constructs it represents in clinical settings as well as how EHS can promote family engagement are discussed. 相似文献