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201.
Abstract

Sixty male college students were given sixty 15-sec. trials on the pursuit rotor learning task. Practice was interrupted halfway through learning by a 10-min. rest period in order to investigate whether or not a reminiscence effect would influence inter-individual differences and intra-individual variation in performance. Results were consistent with previous experimentation in that inter-individual differences increased as a result of both practice and the interpolated rest period. A corresponding effect on intra-individual variation was barely noticeable.  相似文献   
202.
    
To determine the amount of newsspace devoted to articles about aging and the elderly 254 Sunday issues of 22 daily newspapers in 3 circulation groups published in 1983 were examined. A content analysis of the age‐related articles was also done. A total average of .87% of the news‐space was allocated to aging. This figure varied only slightly with circulation size, the ratio of elderly residents in the areas, or with the independence or affiliation of the newspapers. There were, however, differences among individual papers in space allocation. More articles were event—rather than issue—oriented. Metropolitan papers published significantly more issue articles than did papers in the lower circulation groups. Metropolitan papers significantly more often depicted the elderly in active rather than passive roles, whereas the opposite was true for papers in the lowest circulation group. Males were predominantly the subjects of articles in all papers. Recommendations for further study and implications for educational gerontologists are discussed.  相似文献   
203.
    
Abstract Over the last 10 to 15 years, zoos and aquariums have set out to influence visitors' conservation‐related knowledge, attitudes, affect, and behavior. In 2000, the Institute for Learning Innovation collaborated with Disney's Animal Kingdom (DAK) on a comprehensive baseline study conducted to assess the outcomes of a DAK experience on visitors in four areas: knowledge, attitudes, affect, and behavior. This article describes one aspect of the comprehensive study: an investigation of the long‐term (two‐to‐three‐month) impact of a visit to Conservation Station at Disney's Animal Kingdom on visitors' intended conservation action. The study used a behavior change model from the health arena: the Prochaska Model of Behavioral Change. The model proved helpful but had some drawbacks, suggesting the need to develop a more sensitive change model. The implications of this study could assist institutions in thinking about what audiences or messages to emphasize in order to influence behavior.  相似文献   
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