منابع مشابه
Learning Letters in Adulthood Direct Visualization of Cortical Plasticity for Forming a New Link between Orthography and Phonology
To identify which brain regions in adults show plasticity for learning letters, Hangul letters were experimentally associated with either speech sounds (HS condition) or nonspeech sounds (HN condition) in fMRI sessions over two consecutive days. Selective activations under the HS condition were found in several regions including the left posterior inferior temporal gyrus (PITG) and the parieto-...
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Learning the perceptual task of letter identification is crucial to reading. The beneficial effects of training have been well documented for a variety of perceptual tasks. This improvement is often highly task and location specific. However, unlike the specificity of perceptual learning, many studies of conceptual learning have found a great deal of generalization between related tasks and sti...
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It is well known that stressful experiences may shape hippocampus-dependent learning and memory processes. However, although most studies focused on the impact of stress at the time of learning or memory testing, very little is known about how stress during critical periods of brain development affects learning and memory later in life. In this study, we asked whether prenatal stress exposure m...
متن کاملAuthor's response to self-directed learning letters.
To the Editor: I thank Drs Guglielmino, Bulik, and Shokar for their reactions 1,2 to my commentary 3 on self-directed learning (SDL). In spite of what seems to have been the perception of these authors, however, my initial commentary was not so much a critique of the Self-directed Learning Readiness Scale (SDLRS) as a strong encouragement to explore avenues of research beyond it. Since the SDLR...
متن کاملLearning a Legibility Classifier for Deformed Letters
We introduce an approach for classifying a deformed letter from the English alphabet based on its legibility. Given an image of a deformed letter d, our method proposes the use of the filtered medial axis (i.e. strokes) as its simplified representation, from which we can compute a feature vector. Based on the anatomy of the letter d we identify the strokes as: ascender, descender and counter. F...
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ژورنال
عنوان ژورنال: Neuron
سال: 2004
ISSN: 0896-6273
DOI: 10.1016/s0896-6273(04)00196-5