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81.
If a S is asked to monitor two simultaneous auditory speech messages and to report only on the occurrence of target words appearing at random in either message, then it is shown that he witt fail to detect all of them but will detect significantly more than half. The targets used in these experiments were immediate repeats of text words. The results reject theories that part of the sensory input is blocked or that all is recognized. Detection performance was a function of rate of speech and of intertarget interval; there was a small, not significant, effect of instruction to recognize message content. 相似文献
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83.
3 groups of university freshmen took the SAT-V before and after a course in Accelerated Reading. The mean post-test scores for 2 groups increased slightly less than 10 points, while the mean post-test score for the third group decreased significantly. It is concluded that for the type of students used in this study, a course emphasizing speed and accuracy of reading is not of value in increasing scores on the verbal part of the Scholastic Aptitude Test. 相似文献
84.
Allen Parducci Louise M. Marshall Mary Degner 《Attention, perception & psychophysics》1966,1(2):83-86
An adaptation-level model for memory was tested by interpolating different weights between the standard and comparison weights. The results suggest that the model should be modified to account for the general tendency to use alternative categories of judgment with equal frequency. In terms of the modified model, memory for the standard shifts toward the value of the interfering stimulus, the magnitude of shift being proportional to the difference between the interfering stimulus and the value the memory would otherwise have had. 相似文献
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87.
Hardware is described that permits bidirectional transfer of data between the Commodore 64 and an IBM-compatible PC. Commercial terminal programs can be used to transmit data. The hardware, which can be constructed for less than $15, opens up several opportunities for making good use of the cost-effective C64 computer. 相似文献
88.
In this study the authors examined the effects of problem severity, amount of self-disclosure, and self-disclosure flexibility on willingness to seek help for a problem. The participants were 101 midwestern university students enrolled in an introductory psychology course who had not had previous counseling experience. The participants completed the Jourard Self-Disclosure Questionnaire (SDQ), the Chelune Self-Disclosure Situations Survey (SDSS), and responded to questions after reading a scenario depicting a personal problem of either high or low severity. The results indicated that the factors that predicted the greatest amount of variance in willingness to seek help were the interaction of problem severity with willingness to self-disclose to a counselor, followed by problem severity; no gender differences were found. Implications for counseling and further research are discussed. 相似文献
89.
When parents divorce, grandparents who have bonded with grandchildren may be affected, particularly when denied visitation. In this article the author reviews normative aspects of grand-parenthood and how grandparents are affected by parental divorce. Legal and ethical issues and counseling interventions are discussed. 相似文献
90.
Jane Euteneuer Zimmerman Gargi Roysircar Sodowsky 《Journal of multicultural counseling and development》1993,21(1):22-35
Literature on the drinking practices of Mexican Americans is discussed from the perspectives of three acculturation models: linear acculturation, acculturative stress, and marginality stress. Culturally competent alcohol counseling practices are proposed. 相似文献