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311.
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Children construct knowledge about print from what they see in the environment. They also develop early literacy from good
children's literature. There are now many books which incorporate environmental print, combining both ecological text and
the printed page. 相似文献
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What Paves the Way to Conventional Language? The Predictive Value of Babble,Pointing, and Socioeconomic Status
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Michelle McGillion Jane S. Herbert Julian Pine Marilyn Vihman Rory dePaolis Tamar Keren‐Portnoy Danielle Matthews 《Child development》2017,88(1):156-166
A child's first words mark the emergence of a uniquely human ability. Theories of the developmental steps that pave the way for word production have proposed that either vocal or gestural precursors are key. These accounts were tested by assessing the developmental synchrony in the onset of babbling, pointing, and word production for 46 infants observed monthly between the ages of 9 and 18 months. Babbling and pointing did not develop in tight synchrony and babble onset alone predicted first words. Pointing and maternal education emerged as predictors of lexical knowledge only in relation to a measure taken at 18 months. This suggests a far more important role for early phonological development in the creation of the lexicon than previously thought. 相似文献
315.
The fit between the university administrator's motivational style and the type of job demands was analyzed as a contributing factor in developing occupational stress. Data were provided on a questionnaire by 575 deans, associate deans, and chair-persons. Three motivational styles and types of job demands were measured using instruments derived from Porter's motivational theory. Correlational data indicated that misfit was related to perceived work stress and the perception of poor coping ability. The perception of poor coping ability was correlated with stress-related illnesses. There was also an association between misfit and consideration to change jobs. The findings supported the person-environment fit model of occupational stress. Implications for controlling occupational stress among university administrators are included. 相似文献
316.
Developmental Relations Among Behavioral Inhibition,Anxiety, and Attention Biases to Threat and Positive Information
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Lauren K. White Kathryn A. Degnan Heather A. Henderson Koraly Pérez‐Edgar Olga L. Walker Tomer Shechner Ellen Leibenluft Yair Bar‐Haim Daniel S. Pine Nathan A. Fox 《Child development》2017,88(1):141-155
This study examined relations between behavioral inhibition (BI) assessed in toddlerhood (n = 268) and attention biases (AB) to threat and positive faces and maternal‐reported anxiety assessed when children were 5‐ and 7‐year‐old. Results revealed that BI predicted anxiety at age 7 in children with AB toward threat, away from positive, or with no bias, at age 7; BI did not predict anxiety for children displaying AB away from threat or toward positive. Five‐year AB did not moderate the link between BI and 7‐year anxiety. No direct association between AB and BI or anxiety was detected; moreover, children did not show stable AB across development. These findings extend our understanding of the developmental links among BI, AB, and anxiety. 相似文献
317.
ABSTRACT Much has been written about the need for schools to engage in activities which promote the academic achievement of students. Two major factors which appear to influence student achievement are an organization's goals and the instructional leadership of the principal. The focus of this study was to investigate whether differences exist between schools which were successful in promoting student achievement and schools which were not successful in promoting student achievement in each of these areas. This paper is based upon a study conducted in an urban school district with a diverse student population. It identified 10 High Achieving Schools and 10 Low Achieving Schools (based upon student gain scores calculated from standardized achievement tests). Data regarding school goals and the instructional leadership of the principal were based upon responses to questionnaires designed to measure staff perceptions of these factors. The findings suggest that no clear differences are evident in the “official” goals selected by schools but differences do appear when the “operative” goals are analyzed. Specifically, the evidence suggests that High Achieving Schools emphasize goals stressing academic excellence to a greater degree than Low Achieving Schools. More important, the evidence from this study also suggests that principals in High Achieving Schools emphasize and engage in activities related to instruction to a much greater degree than principals in Low Achieving Schools. Those activities, which are identified and discussed at length, reinforce the view that a principal's behaviors rather than style are the primary factor in being an instructional leader. 相似文献
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Jerry W. Gilley 《Performance Improvement Quarterly》1989,2(1):43-54
Improved organizational efficiency can only be accomplished if the employees within an organization have developed the skills, competencies, knowledge, and attitudes to perform at the highest possible levels. To a limited degree this can be accomplished via training, but employees develop the fundamental skills, competencies, knowledge, and attitudes related only to their current job. As a result, the organization is only indirectly impacted. This refers to the micro perspective of improved organizational efficiency. Organizational efficiency can also be accomplished through organizational development, but the individual employee is often overlooked during this process. Without employee commitment to improve efficiency, it will be short-lived. This approach refers to the macro perspective of improved organizational efficiency. Both the micro and macro perspectives of improved organizational efficiency have their weaknesses. Thus, a combination of the two processes is necessary. Career development is that combination. Career development is a process which enables employees to develop beyond the fundamental skills, competencies, knowledge, and attitudes required for their present job assignments. It is a process which is focused on improving organizational efficiency while relying on the development of the individual employee. Performance improvement practitioners can provide learning activities which improve employees' skills, competencies, knowledge, and attitudes by viewing improved organizational efficiency from an individual (micro) perspective while remaining dedicated to the overall enhancement of the organization (macro). However, many performance improvement practitioners fail to see the connection between training and overall organizational development. These terms are often used interchangeably which leads to the increased confusion and misapplication of each process. It is necessary, therefore, to arrive at an acceptable definition in order to communicate effectively the intent as well as the similarities and differences of the processes. This will enable performance improvement practitioners to better understand the commonalities of each process. It is this understanding that serves as the basis of this article and the forthcoming recommendations. 相似文献