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Leadership and leader behavior are important topics for any professional discipline. However, these issues have been neglected throughout the entire short history of counseling. Despite the fact that many counselors attain various leadership positions, little attention has been paid to training for leadership. While much has been written about the various roles of counselors, leadership and the behavior of leaders are rarely the focus. It is our contention that counselors, because of their unique training, can be effective leaders in a wide variety of settings. This article argues for a greater emphasis by counselor education on the role of counselor as leader.  相似文献   
357.
The interpretation of cognitive test scores often leads to decisions concerning the diagnosis, educational placement, and types of interventions used for children. Therefore, it is important that practitioners administer and score cognitive tests without error. This study assesses the frequency and types of examiner errors that occur during the administration and scoring of the Woodcock‐Johnson III Tests of Cognitive Abilities (WJ III COG). Data from 36 graduate students across 108 test records revealed a total of 500 errors across all records. Further analyses indicated three frequently occurring errors, including the use of incorrect ceilings, failure to record errors, and failure to encircle the correct row for the total number correct. The results of this study may be used to inform training programs so that appropriate steps can be taken to decrease the number of examiner errors on the WJ III COG and similar cognitive test batteries. © 2009 Wiley Periodicals, Inc.  相似文献   
358.
The importance of eye gaze as a means of communication is indisputable. However, there is debate about whether there is a dedicated neural module, which functions as an eye gaze detector and when infants are able to use eye gaze cues in a referential way. The application of neuroscience methodologies to developmental psychology has provided new insights into early social cognitive development. This review integrates findings on the development of eye gaze processing with research on the neural mechanisms underlying infant and adult social cognition. This research shows how a cognitive neuroscience approach can improve our understanding of social development and autism spectrum disorder.  相似文献   
359.
The overall traffic of droplets in a network of microfluidic channels is strongly influenced by the liquid properties of the moving droplets. In particular, the effective hydrodynamic resistance of individual droplets plays a key role in their global behavior. Here we propose two simple and low-cost experimental methods for measuring this parameter by analyzing the dynamics of a regular sequence of droplets injected into an “asymmetric loop” network. The choice of a droplet taking either route through the loop is influenced by the presence of previous droplets that modulate the hydrodynamic resistance of the branches they are sitting in. We propose to extract the effective resistance of a droplet from easily observable time series, namely, from the choices the droplets make at junctions and from the interdroplet distances. This becomes possible when utilizing a recently proposed theoretical model based on a number of simplifying assumptions. Here we present several sets of measurements of the hydrodynamic resistance of droplets, expressed in terms of a “resistance length.” The aim is twofold: (1) to reveal its dependence on a number of parameters, such as the viscosity, the volume of droplets, their velocity as well as the spacing between them. At the same time (2), by using a standard measurement technique, we compare the limitations of the proposed methods. As an important result of this comparison, we obtain the range of validity of the simplifying assumptions made in the theoretical model.  相似文献   
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Research note     
Conclusions The results of the present study seem to justify the following conclusions: (1) it is possible to identify several, relatively independent, and psychologically meaningful dimensions of the self-concept; and (2) the self-concept as measured by the Self-concept Scale functions independently of intelligence and academic aptitude as a correlate of academic achievement. Therefore, the new instriument has opotential to make an important contribution to the prediction of academic achievement. Since the istrument is only in its experimental stage, replication and cross-validation studies should be carried out to confirm the findings of the study.OISEBased mainly on Gill (1968).  相似文献   
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