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541.
对58名小学三年级学生在CAI(计算机辅助教学)下自学加法法现(规则学习)以及应用法则进行简便计算(技能学习)时学生学习控制水平(即选择学习内容和控制学习步调的适当性)与元认知监控水平(即对自己学习效果进行评价的准确性)之间的关系进行了探讨。结果表明,(1)在规则学习中,CAI学习控制水平与元认知监控水平之间不存在显著性相关,但在技能学习中,两者之间存在显著性相关;(2)规则学习的学习控制水平显著高于技能学习。(3)CAI学习控制水平和元认知监控水平两者与学生的学习成绩和时间两者不存在显著性相关。 相似文献
542.
Patricia Zukow-Goldring 《Infant and child development》1996,5(4):195-211
Despite a variety of theoretical arguments to the contrary, sensitive caregiving makes an important contribution to the comprehension and emergence of speech. This research, informed by social ecological realism, documented that during the prelinguistic and one-word periods, caregivers routinely provided additional perceptual structure to their infants following communicative breakdowns. This sensitive adjusting of subsequent messages to infants contributed significantly to reaching a common understanding. Caregivers also modified their verbal messages in subsequent turns by making them more specific. In contrast, however, these elaborations did not contribute to achieving a practical consensus regarding ongoing events. These results suggest that the social ecological realist approach informing this research has important implications for theory, reviewing past empirical findings and future research. © 1996 John Wiley & Sons, Ltd. 相似文献
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544.
JOHN N. WILLIAMS 《Theoria》2010,76(3):221-248
In this journal, Hamid Vahid argues against three families of explanation of Moore‐paradoxicality. The first is the Wittgensteinian approach; I assert that p just in case I assert that I believe that p. So making a Moore‐paradoxical assertion involves contradictory assertions. The second is the epistemic approach, one committed to: if I am justified in believing that p then I am justified in believing that I believe that p. So it is impossible to have a justified omissive Moore‐paradoxical belief. The third is the conscious belief approach, being committed to: if I consciously believe that p then I believe that I believe that p. So if I have a conscious omissive Moore‐paradoxical belief, then I have contradictory second‐order beliefs. In their place, Vahid argues for the defective‐interpretation approach, broadly that charity requires us to discount the utterer of a Moore‐paradoxical sentence as a speaker. I agree that the Wittgensteinian approach is unsatisfactory. But so is the defective‐interpretation approach. However, there is a satisfactory version of each of the epistemic and conscious‐belief approaches. 相似文献
545.
Enmarker I 《Scandinavian journal of psychology》2004,45(5):393-405
The aim of the present experiment was to examine the effects of meaningful irrelevant speech and road traffic noise on attention, episodic and semantic memory, and also to examine whether the noise effects were age-dependent. A total of 96 male and female teachers in the age range of 35-45 and 55-65 years were randomly assigned to a silent or the two noise conditions. Noise effects found in episodic memory were limited to a meaningful text, where cued recall contrary to expectations was equally impaired by the two types of noise. However, meaningful irrelevant speech also deteriorated recognition of the text, whereas road traffic noise caused no decrement. Retrieval from two word fluency tests in semantic memory showed strong effects of noise exposure, one affected by meaningful irrelevant speech and the other by road traffic noise. The results implied that both acoustic variation and the semantic interference could be of importance for noise impairments. The expected age-dependent noise effects did not show up. 相似文献
546.
Functional equivalence and stimulus equivalence classes were established, reversed, and tested for stability with college students. Functional stimulus classes were established using a task in which students were trained to say nonsense words in the presence of arbitrarily assigned sets of symbols. Computer-controlled speech-recognition technology was used to record and analyze students' vocal responses for accuracy. After the establishment of stimulus classes was demonstrated with a transfer-of-function test, the effects of reversing selected baseline simple discriminations were assessed during an additional transfer-of-function test and a follow-up test that occurred several weeks later. With the same students, stimulus equivalence classes were established and demonstrated with computerized matching-to-sample procedures. The effects of reversing selected baseline conditional discriminations also were assessed during a postreversal equivalence test and a follow-up test. Both functional stimulus classes and stimulus equivalence were sensitive to contingency reversals, but the reversals with stimulus equivalence closses affected stimulus class organization whereas reversals with functional stimulus classes did not. Follow-up performances were largely consistent with the original baseline contingencies. The similarities and differences between stimulus equivalence and functional equivalence are related to the specific contingencies that select responding in the presence of the stimuli that form the classes. 相似文献
547.
Linking the discrimination of voice onset time (VOT) in infancy with infant language background, we examine the perceptual changes of two VOT contrasts (/b/-/p/ and /ph/-/p/) by Dutch monolingual and bilingual infants from 8 to 15 months of age. Results showed that language exposure and language dominance had a strong impact on monolingual and bilingual infant VOT perceptual patterns. In addition, perceptual turbulence was found at 8–9 months for bilingual infants, and stabilized perception was presented for all infants from 11 months onwards. We thus report a general input-driven developmental VOT perception in both monolingual and bilingual infants, with perceptual turbulence for bilinguals in the second half of the first year of life. 相似文献
548.
549.
Self-talk is a key component of the sport psychology canon. Although self-talk has been widely endorsed by athletes and coaches as a performance enhancement strategy, a comprehensive model of self-talk in sport that might be used to guide systematic research has yet to be developed. This purpose of this paper is to: (a) review theory and research related to self-talk in sport; and (b) present a sport-specific model that builds upon existing theory and research, and addresses key questions related to self-talk. The paper begins with a definition of self-talk, developed with consideration of the discursive nature of inner speech and dual process theories. Extant self-talk models related to self-talk in sport are reviewed and serve as a foundation for a sport-specific model of self-talk. Components of the model (i.e., self-talk, System 1, System 2, behaviour, contextual factors, personal factors) are presented, the reciprocal relationships among model components are explored, and implications of the sport-specific model of self-talk are discussed. 相似文献
550.
There are indications that different types of maltreatment can lead to different cognitive and behavioural outcomes. This study investigated whether maltreatment type was related to executive functioning (EF) abilities and the use of inner speech. Forty maltreated adolescents and a comparison group of 40 non‐maltreated typically developing adolescents completed a battery of tasks designed to assess both their EF abilities and their vulnerability to disruptions to inner speech. They also completed an IQ test. Multivariate analysis of covariance (MANCOVA) and ANCOVA analyses were carried out to examine potential effects of maltreatment type (abuse alone; neglect alone; abuse/neglect combined and no maltreatment) on EF and use of inner speech. Maltreatment type was related to EF abilities. In particular, abuse only and abuse/neglect combined had a greater negative impact on EF than neglect only. However, the neglect alone group was more vulnerable to disruptions to inner speech than the other two maltreatment groups, suggesting that they may be more reliant on the use of inner speech. These findings provide new insights into the differential impact of maltreatment type on EF and the use of inner speech in adolescence and could be used to improve the educational outcomes of these vulnerable young people. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献