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81.
Friendship and moral growth 总被引:3,自引:0,他引:3
Marilyn Friedman 《The Journal of value inquiry》1989,23(1):3-13
82.
A critical examination of the concept of gender 总被引:1,自引:0,他引:1
Although psychologists have become increasingly interested in such areas as sex differences, gender identity, and sex roles, the concept of gender remains ill defined. We undertake a critical review of this concept and try to show that (a) if the term gender is taken to refer to a set of biological and psychological variables which are related to one another in a complex way, and (b) if gender differences are treated as differences in degree and not in kind, then the concept of gender can be used in a meaningful way to make sense of the things we observe about people.This article is based in part on a symposium entitled Psychosexual Development and the Nature of Androgyny presented at the annual meeting of the Association for Women in Psychology, Pittsburgh, March 1978. Since both authors contributed equally to the conceptualization and writing of this paper, the order of authorship was determined by the toss of a coin. The authors would like to thank James Laird, Dennis Wixon, and Roger Bibace, Clark University, who read and commented on an earlier draft of this paper, and several anonymous reviewers whose comments helped us to clarify our presentation. 相似文献
83.
84.
Marilyn Bates 《Journal of counseling and development : JCD》1968,46(8):749-753
High school students were counseled in groups designed around either a “traditional” or an “accelerated interaction” format The efficiency of each approach in achieving the goals of guidance in education was studied. Group counseling appeared to be a useful counseling tool if organized on a weekly basis. 相似文献
85.
The experiment was designed to find the shape of food satiation curves of the pigeon as a function of hours of deprivation or percentage of free-feeding weight, and to study the fluctuation in free-feeding weight as a function of deprivation and satiation. At a systematically and progressively increased number of hours'' deprivation, eight birds were allowed to satiate on grain presented contingent upon the emission of a pecking response. In the second part of the experiment, in which two birds were used, a similar procedure was followed except that the independent variable was percentage of free-feeding weight. These were the conclusions.1. Approximately 64% of the satiation curves were classified as straight with an abrupt stop. The next highest percentage of curves was 18% for curves classified as straight with a curvilinear stop. No “classic” satiation curves, curvilinear with curvilinear stop, were found.2. The pigeons responded at fairly constant rate during the early part of each satiation session, or they did not respond at all. The critical weight, above which they did not respond, was 85% of free feeding. 相似文献
86.
John R. Hills Marilyn B. Gladney Joseph A. Klock 《Journal of counseling and development : JCD》1967,45(7):640-647
The misgivings of college faculty, college administrators, and high school counselors about selective admissions are focused on 9 issues. Data relevant to those issues reveal that: (1) prediction of grades is sufficiently accurate to be useful; (2) prediction equations from one year are sound for use in the immediately succeeding years; (3) predictions of first-year grades are related to performance over the 2-year period at a junior college and the 4-year career at a senior college; (4) there may need to be separate prediction procedures for widely different majors, such as science and nonscience; (5) accurate predictions can be made before the student has completed high school; (6) the nonacademic courses students take do not reduce prediction accuracy; (7) introduction of selectivity has not been found to decrease diversity in educational opportunity; (8) grading practices in an institution will tend to fluctuate with the degree of selectivity; and (9) procedures are available to set admissions cutoffs, to provide students with sound counseling information, and to provide a second chance for those who do net meet minimum admissions standards. 相似文献
87.
Marilyn C. Smith 《Quarterly journal of experimental psychology (2006)》1967,19(2):125-132
Reaction time (RT) to the second of two stimuli presented in rapid succession was examined as a function of the intensity of the first stimulus (S1). It was found that the delay in RT2 was greater following a dim first stimulus than following a bright first stimulus. The magnitude of this increase corresponded to the difference in RTs to the two intensity levels of S1. These results support the prediction of a single channel model of response selection. Examination of mean first RTs revealed a general elevation in latency of RT. However, since this increase was not influenced by the inter-stimulus interval (ISI) or by the intensity of the second stimulus (S2), and since the same increase was found on “catch trials“ where no S2 was presented, this increase is considered to be a function of change in set in the double response situation. 相似文献
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90.
We investigated whether systems consolidation of spatial memory could be detected in a non-navigational, spatial-learning test that takes advantage of rats’ natural propensity to preferentially investigate an object that was displaced relative to spatial cues more than an object that remained stationary. Previous studies using navigational spatial-learning tests have generally failed to reveal temporally-graded retrograde amnesia, possibly because the hippocampus needs to be intact for the retrieval and/or processing of navigational information during the test. In the present study, the hippocampus of rats was kept inactivated, at two sites along its septo-temporal axis (dorsal and intermediate), for four consecutive days, beginning either 3 h or 5 days after familiarization to two identical objects in an open field. Rats that had their hippocampus inactivated beginning 5 days but not 3 h after familiarization showed evidence that they remembered the previous location of the displaced object. The results suggest that systems consolidation of spatial memories can be detected using a non-navigational test of spatial memory. 相似文献