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321.
Shuang Song Mengmeng Su Cuiping Kang Hongyun Liu Yuping Zhang Catherine McBride‐Chang Twila Tardif Hong Li Weilan Liang Zhixiang Zhang Hua Shu 《Developmental science》2015,18(1):119-131
In this 8‐year longitudinal study, we traced the vocabulary growth of Chinese children, explored potential precursors of vocabulary knowledge, and investigated how vocabulary growth predicted future reading skills. Two hundred and sixty‐four (264) native Chinese children from Beijing were measured on a variety of reading and language tasks over 8 years. Between the ages of 4 to 10 years, they were administered tasks of vocabulary and related cognitive skills. At age 11, comprehensive reading skills, including character recognition, reading fluency, and reading comprehension were examined. Individual differences in vocabulary developmental profiles were estimated using the intercept‐slope cluster method. Vocabulary development was then examined in relation to later reading outcomes. Three subgroups of lexical growth were classified, namely high‐high (with a large initial vocabulary size and a fast growth rate), low‐high (with a small initial vocabulary size and a fast growth rate) and low‐low (with a small initial vocabulary size and a slow growth rate) groups. Low‐high and low‐low groups were distinguishable mostly through phonological skills, morphological skills and other reading‐related cognitive skills. Childhood vocabulary development (using intercept and slope) explained subsequent reading skills. Findings suggest that language‐related and reading‐related cognitive skills differ among groups with different developmental trajectories of vocabulary, and the initial size and growth rate of vocabulary may be two predictors for later reading development. 相似文献
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323.
Causally related concepts like “virus” and “epidemic” and general associatively related concepts like “ring” and “emerald” are represented and accessed separately. The Evoked Response Potential (ERP) procedure was used to examine the representations of causal judgment and associative judgment in semantic memory. Participants were required to remember a task cue (causal or associative) presented at the beginning of each trial, and assess whether the relationship between subsequently presented words matched the initial task cue. The ERP data showed that an N400 effect (250–450 ms) was more negative for unrelated words than for all related words. Furthermore, the N400 effect elicited by causal relations was more positive than for associative relations in causal cue condition, whereas no significant difference was found in the associative cue condition. The centrally distributed late ERP component (650–750 ms) elicited by the causal cue condition was more positive than for the associative cue condition. These results suggested that the processing of causal judgment and associative judgment in semantic memory recruited different degrees of attentional and executive resources. 相似文献
324.
325.
For comparing nested covariance structure models, the standard procedure is the likelihood ratio test of the difference in fit, where the null hypothesis is that the models fit identically in the population. A procedure for determining statistical power of this test is presented where effect size is based on a specified difference in overall fit of the models. A modification of the standard null hypothesis of zero difference in fit is proposed allowing for testing an interval hypothesis that the difference in fit between models is small, rather than zero. These developments are combined yielding a procedure for estimating power of a test of a null hypothesis of small difference in fit versus an alternative hypothesis of larger difference. 相似文献
326.
The Confucian concept of “cheng” (integrity) emphasizes logical priority of value realization over “zhen shi” (reality or truth). Through value realization and the completion of being, zhenshi can be achieved. Cheng demonstrates the original unity of value and reality. Taking the concept of cheng as the core, Zhou Lianxi’s philosophy interpreted yi Dao (the Dao of change), and integrated Yi Jing (The Book of Changes) and Zhong Yong (The Doctrine of the Mean). On the one hand, it ontologicalized the Confucian concept of xin xing (mind nature), and proved and established the significance of Dao ti (the ontological Dao) as the principle and origin of the utmost goodness. On the other hand, it also extended the significance
of value realization to the process of qi hua (transformation of qi) and transformation of myriad things. He proved li yi (the One Principle) of Dao ti from its many manifestations and established his own metaphysical system. Zhou Lianxi’s philosophy sets up a new theoretical
direction for the Song-Ming Confucians to reconstruct Confucian Metaphysics.
__________
Translated from Beijing Shifan Daxue Xuebao (Journal of Beijing Normal University)(Social Sciences Edition), Vol. 186, 2004 (6) by Yan Xin 相似文献
327.
Reticent behavior and experiences in peer interactions in Chinese and Canadian children 总被引:2,自引:0,他引:2
In this study, the authors examined relations between reticent behavior in unfamiliar peer situations and experiences in interactions in Chinese and Canadian children. Observational data were collected from samples of children at 4 years of age in the People's Republic of China and Canada. The results indicated that relations between reticent behavior and peer initiations were similar in the 2 samples. The differences between the samples were mainly in peer responses. Reticent behavior was associated with peer rejection such as overt refusal and disagreement in the Canadian sample but with positive responses such as approval in the Chinese sample, particularly when children made low-power initiations. The results suggest that reticent children in China and Canada may have similar as well as different experiences in social interactions. 相似文献
328.
The influence of syllabic structure, lexical class and stress patterns of known words on the acquisition of the English stress system was investigated in ten native Thai speakers. All participants were adult learners of English with an average length of residence in the US of 1.4 years. They were asked to produce and give perceptual judgments on 40 English non-words of varying syllabic structures in noun and verb sentence frames. Results of the production data suggested that syllables with a long vowel attracted stress more often than syllables containing a short vowel and nouns received initial stress more often than verbs. Additionally, regression analyses with the three factors as predictors suggested that Thai participants’ pattern of stress assignment on non-words was significantly influenced by the stress patterns of phonologically similar real words. These results were compared and contrasted to those found in previous work with Spanish–English and Korean–English bilinguals. 相似文献
329.
In this study, I will examine the famous ‘divine command theory’ of Mozi. Through the discussion of several important chapters of Mozi, including Fayi (law), Tianzhi (the will of heaven), Minggui (knowing the spirits) and Jianai (universal love), I attempt to clarify the arguments of Mozi offered in support of his distinctive ideas of serving heaven, knowing the spirits and loving all. The analysis shows that there are serious problems with his assumptions, hence they fail to support his conclusions as to the heaven–human relationship, and the man–man relationship. That is to say, at least in the texts covered, Mozi did not justify the moral or social relationship in society by appealing to the religious relationship. 相似文献
330.
Repeated administration of cognitive tests improves test performance, making it difficult for researchers to gauge the true extent of age-related cognitive decline. The authors examined this issue using data from the Rush Religious Orders Study and linear mixed-effects models. At annual intervals for up to 8 years, more than 800 older Catholic clergy members completed the same set of 19 cognitive tests from which previously established composite measures of cognitive domains were derived. Retest effects on some measures were substantial and continued to accumulate even after 8 annual test readministrations, but effects on other measures were minimal. Across cognitive measures, retest effects were not related to age, sex, or education. Individual differences in retest effects were substantial but not consistent across cognitive measures. The results suggest that retest-based improvement in cognitive test performance can be substantial and persistent. 相似文献