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31.
Victoria Seitz Nancy H. Apfel Laurie K. Rosenbaum 《American journal of community psychology》1991,19(6):911-930
Examined postpartum effects of a school-based intervention program for pregnant adolescents. Interviews were conducted with 102 innercity black, low-income, school-aged mothers who had attended the program, and their academic and medical records were reviewed. For teenagers who had been poor students prior to becoming pregnant, a strong linear effect was found for duration of program attendance: with sufficient time in the program, poorer students became indistinguishable from better students in educational success. Most of the better students were educationally successful at 2 years postpartum, independent of their length of time in the program. For all students, longer durations of postnatal intervention were predictive of lower likelihood of subsequent childbearing. Numerous academic, medical, social, and demographic variables were ruled out as possible confounding factors that might have produced the positive educational outcomes for poorer students. The results suggest that adolescents who appear to have minimal academic promise prior to their pregnancy are nevertheless very responsive to school-based intervention. 相似文献
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College students in two psychology courses estimated their confidence in passing and their anticipated score for three examinations. On the first examination the results from both courses supported the prediction that women, compared to men, would be less confident of passing, would predict lower scores, and would underestimate their obtained scores. These sex differences disappeared, as predicted, on the second and third examination for the course, in which the situation remained relatively constant over the term. However, contrary to predictions, the sex differences were maintained over all three examinations for the second course, which involved different instructors for each exam. Thus, the effects of feedback on performance expectancies seem to be vulnerable to situational changes. 相似文献
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Different groups of rats received different numbers of compound CS (light/noise) conditioning trials in the CER procedure. The amount of suppression evident to the single elements of the compound decreased as a function of the number of previous compound trials. This loss of CR strength was interpreted as a configuring effect. Further experimental comparisons indicated that the configuring effect could not be readily explained in terms of a generalization decrement or a stimulus novelty hypothesis. 相似文献
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Jerry D. Harris Bonnie A. Gray Shirley Rees-McGee James L. Carroll Elizabeth T. Zaremba 《Journal of School Psychology》1987,25(4):343-354
School psychologists serving a national, systematic sample of public elementary and secondary schools were surveyed regarding recent referrals. Most referrals were initiated by school staff members (75% of referrals), and the majority occured initially through formal mechanisms (55% of referrals). Most informal requests for assistance or information eventually became, or were thought likely to become, formal referrals. In 92% of cases, the referral agent's initial communication with the psychologist included some designation of what the pupil was doing or not doing that was viewed as problematic. Poor academic performance was of primary concern in 52% of referrals and social/emotional problems in 31%. More boys were referred than girls, and one-half of referrals from the elementary grades involved pupils in grades K-2. Frequency of referral and reason for referral were not independent of pupil's grade or sex. Reason for referral was independent of time of year (October vs. May) and geographical region. 相似文献
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Alfimova Margarita V. Lezheiko Tatyana Plakunova Victoria Golimbet Vera 《Motivation and emotion》2021,45(5):649-660
Motivation and Emotion - Deficient anticipatory and preserved consummatory pleasure are hypothesized in schizophrenia-spectrum conditions. However, corresponding findings regarding schizotypy are... 相似文献
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