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Tohru Murakami Yuki Tajika Hitoshi Ueno Sachiko Awata Satoshi Hirasawa Maki Sugimoto Yoshihiko Kominato Yoshito Tsushima Keigo Endo Hiroshi Yorifuji 《Anatomical sciences education》2014,7(6):438-449
It is essential for medical students to learn and comprehend human anatomy in three dimensions (3D). With this in mind, a new system was designed in order to integrate anatomical dissections with diagnostic computed tomography (CT) radiology. Cadavers were scanned by CT scanners, and students then consulted the postmortem CT images during cadaver dissection to gain a better understanding of 3D human anatomy and diagnostic radiology. Students used handheld digital imaging and communications in medicine viewers at the bench‐side (OsiriX on iPod touch or iPad), which enabled “pixel‐to‐tissue” direct comparisons of CT images and cadavers. Students had lectures and workshops on diagnostic radiology, and they completed study assignments where they discussed findings in the anatomy laboratory compared with CT radiology findings. This teaching method for gross and radiological anatomy was used beginning in 2009, and it yielded strongly positive student perspectives and significant improvements in radiology skills in later clinical courses. Anat Sci Educ 7: 438–449. © 2014 American Association of Anatomists. 相似文献
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The role of attention in perceptual learning has been a topic of controversy. Sensory psychophysicists/physiologists and animal
learning psychologists have conducted numerous studies to examine this role; but because these two types of researchers use
two very different lines of approach, their findings have never been effectively integrated. In the present article, we review
studies from both lines and use exposure-based learning experiments to discuss the role of attention in perceptual learning.
In addition, we propose a model in which exposure-based learning occurs only when a task-irrelevant feature is weak. We hope
that this article will provide new insight into the role of attention in perceptual learning to the benefit of both sensory
psychophysicists/physiologists and animal learning psychologists. 相似文献
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Amy L. Gower PhD Katherine A. Lingras Lindsay C. Mathieson Yoshito Kawabata Nicki R. Crick 《Early education and development》2014,25(5):619-640
Research Findings: The transition to kindergarten has important ramifications for future achievement and psychosocial outcomes. Research suggests that physical aggression may be related to difficulty during school transitions, yet no studies to date have examined the role of relational aggression in these transitions. This article examines how engagement in preschool physical and relational aggression predict psychosocial adjustment during the kindergarten school year. Observations and teacher reports of aggression were collected in preschool, and kindergarten teachers reported on student–teacher relationship quality, child internalizing problems, and peer acceptance in kindergarten. Results suggested that preschool physical aggression predicted reduced peer acceptance and increased conflict with the kindergarten teacher. High levels of relational aggression, when not combined with physical aggression, were related to more positive transitions to kindergarten in the domains assessed. Practice or Policy: These data lend support to the need for interventions among physically aggressive preschoolers that target not only concurrent behavior but also future aggression and adjustment in kindergarten. Thus, educators should work to encourage social influence in more prosocial ways among aggressive preschoolers. 相似文献
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