共查询到20条相似文献，搜索用时 31 毫秒
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Classroom teachers are learning to employ the peer group to “shape up” dissidents. However, singling out a child may produce undesirable side effects such as emotional behavior, resentment, etc. Can the same result be obtained by rewarding the class for ignoring the target behavior of everyone in the room? Twelve subjects were selected from six middle school classes, two from each class. Each entire class was rewarded for increased ignoring of the target behavior (whispering): in the three P (pinpointed) classes, for ignoring the whispering of Designated (target) subjects; in the three D (diffusion) classes, for ignoring whispering by all class members. The results indicate that a peer group can decrease reinforcement of a disruptive behavior and thereby decelerate it in a singled-out child (Pinpointing Effect) or a behavior emitted by any child in class (Diffusion Effect) with equal effectiveness. However, patterns in the data suggest that peers ignored P-Designated subjects most, D subjects next most, and P-Undesignated subjects the least and that this pattern of ignoring was mirrored in the pattern of deceleration of the target behaviors in the three groups. These patterns suggest that the Pinpointing Effect may be stronger than the Diffusion Effect, but further study is needed. 相似文献
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Discussion of ‘are Statisticians Cold‐blooded Bosses? A New Perspective on the “Old” Concept of Statistical Population’ by Y. Lu and K. S. S. Henning 
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下载免费PDF全文 Irene Kaimi 《Teaching Statistics》2015,37(1):26-29
This articles argues in favour of a recently introduced approach to statistical inference which focuses on understanding the data generating process. A comprehensive example supports the discussion. 相似文献
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BRENT BRIDGEMAN HAROLD R. STRANG JOAN BUTTRAM 《Journal of Educational Measurement》1974,11(4):285-288
“Game” or “test” instructions on either verbal or nonverbal WISC scales were given to 160 third- and sixth-grade children. Ss in one condition were told they were going to take several tests, while Ss in the other condition were told they were going to play several games. Significant differences in performance due to task definition were found only on verbal tasks at the sixth-grade level with test instructions yielding superior performance. Results at the third-grade level failed to replicate previous results which suggested game instructions produce superior performance on nonverbal tasks. 相似文献
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Janet Evans 《Literacy》2002,36(2):88-94
This paper investigates how the writing of some Year 6 children was influenced by exposure to the work of a contemporary author of children’s literature and through reading a variety of fairy stories, traditional tales, fables and nursery rhymes. Their growing awareness of the way in which story structures are constructed in particular genres resulted in some thought–provoking short stories which exhibited intertextual references linked to life experiences and to parts of other texts they had read. 相似文献