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991.
992.
Carissa L. Shafto Christopher M. Conway Suzanne L. Field Derek M. Houston 《Infancy》2012,17(3):247-271
Research suggests that non-linguistic sequence learning abilities are an important contributor to language development (Conway, Bauernschmidt, Huang, & Pisoni, 2010). The current study investigated visual sequence learning as a possible predictor of vocabulary development in infants. Fifty-eight 8.5-month-old infants were presented with a three-location spatiotemporal sequence of multi-colored geometric shapes. Early language skills were assessed using the MacArthur-Bates CDI. Analyses of children's reaction times to the stimuli suggest that the extent to which infants demonstrated learning was significantly correlated with their vocabulary comprehension at the time of test and with their gestural comprehension abilities 5 months later. These findings suggest that visual sequence learning may have both domain-general and domain-specific associations with language learning. 相似文献
993.
吕林 《重庆师范大学学报(哲学社会科学版)》2010,(4)
民间组织设立是公民的结社自由得以实现和民间组织成长兴盛的关键.我国现行的双重许可登记制度给民间组织设立设置了过高的门槛,使得大量民间组织无法合法设立,"强政府--弱社会"的格局并未改善,制度完善势在必行.政府对结社自由的限制必须坚持最低限度、法律保留、利益平衡和标准客观等基本原则,在此基础上提出的单一许可登记制兼顾了公民、民间组织、社会和国家的不同需要,有利于实现保障结社自由和限制结社自由的相对平衡,并由此促进国家与社会之间良性互动关系的形成. 相似文献
994.
It is proposed that the scientific community develop and implement “Good Research Practices”; (GRP) guidelines in order to improve the quality of research, reduce the incidence of scientific misconduct, and save large sums of monies from being wasted. 相似文献
995.
Large numbers of individuals are involved in the criminal justice system. Upon release, most have difficulty finding employment and stabilizing economic resources, which contribute to recidivism. To date, the role of work in the lives of ex‐offenders has virtually been ignored in the vocational literature. The purpose of this article is to increase awareness of this group by highlighting vocational implications of having a criminal record; reviewing existing interventions demonstrated to be beneficial (e.g., teaching skills prior to release, restorative justice interventions); and providing suggestions to more readily include this group in future practice, research, and policy. 相似文献
996.
Gilda L. Ochoa 《Sociology Compass》2010,4(2):136-148
Since the Civil Rights Movements, the emphasis on confronting power, inequality, and racism in US schools has receded. So too has the movement to reverse racial/ethnic segregation and enhance student interactions. Instead, much popular and academic discourse focuses on standardized tests and achievement gaps, leaving the social aspects of schooling and race/ethnic interactions under-explored and largely ignored. Meanwhile, racial/ethnic tensions, hierarchies, inequalities, and the patterns, institutions, and systems that maintain them persist. During a period of growth in the percentages of Latina/o and Asian American/Pacific Islander students, this article argues for the importance of theorizing, researching, and reconceptualizing race/ethnic interactions in schools. Key to this process is adopting a multifaceted and multilevel approach. This involves moving beyond dichotomous thinking and instead adopting a framework that explores (1) the strengths of quantitative and qualitative research; (2) cross- and intra-racial/ethnic relations; (3) the significance of race/ethnicity, class, and gender; (4) a conflict-solidarity continuum of relationships; and (5) the salience of macro-, meso-, and micro-dynamics on school interactions. The adoption of this approach allows for a more complex, nuanced, and contemporary analysis of the phenomena occurring in today’s schools, thereby facilitating the possibility for change. 相似文献
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998.
ABSTRACT The purposes of this paper are to abstract from a number of articles variance component estimation procedures which can be used for completely random balanced incomplete block designs, to develop an iterated least squares (ITLS) computing algorithm for calculating maximum likelihood estimates, and to compare these procedures by use of simulated experiments. Based on the simulated experiments, the estimated mean square errors of the ITLS estimates are generally less than*those for previously proposed analysis of variance and symmetric sums estimators. 相似文献
999.
1000.
韩澄 《吉林工程技术师范学院学报》2010,26(3):47-48
白族金工艺术植根于云南,既受地缘条件的影响而自成体系,又因外族文化的不断涌入而变得多样。今天的大理白族金工形成了国际化的产业规模,这与其自身善于借鉴、精于钻研、乐于大同的民族性格有着莫大关联,本文通过分析案例探讨该现象的成因。 相似文献