Index Finger Movement Imitation by Human Neonates: Motivation, Learning, and Left-Hand Preference
نویسندگان
چکیده
منابع مشابه
Imitation Learning and Transferring of Human Movement and Hand Grasping to Adapt to Environment Changes
We propose a model for learning the articulated motion of human arm and hand grabbing. The goal is to generate plausible trajectories of joints that mimic the human movement using deformation information. The trajectories are then mapped to a constraint space. These constraints can be the space of start and end configuration of the human body and task-specific constraints such as avoiding an ob...
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Infants between 12 and 21 days of age can imitate both facial and manual gestures; this behavior cannot be explained in terms of either conditioning or innate releasing mechanisms. Such imitation implies that human neonates can equate their own unseen behaviors with gestures they see others perform.
متن کاملCorrection: Preference index supported by motivation tests in Nile tilapia
[This corrects the article DOI: 10.1371/journal.pone.0175821.].
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The identification of animal preferences is assumed to provide better rearing environments for the animals in question. Preference tests focus on the frequency of approaches or the time an animal spends in proximity to each item of the investigated resource during a multiple-choice trial. Recently, a preference index (PI) was proposed to differentiate animal preferences from momentary responses...
متن کاملSkilled finger movement exercise improves hand function.
BACKGROUND Aging is accompanied by a marked decline in muscle strength and ability to maintain steady submaximal force. Studies have shown that exercise programs can improve age-related regression of hand function in elderly individuals. The purpose of this study was to train elderly subjects to perform skilled finger movements and to evaluate the changes in hand function involving skillful use...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 2005
ISSN: 0031-3998,1530-0447
DOI: 10.1203/01.pdr.0000180570.28111.d9