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Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning
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| Zeitschriftentitel: | The Journal of Neuroscience |
|---|---|
| Personen und Körperschaften: | , |
| In: | The Journal of Neuroscience, 24, 2004, 39, S. 8436-8440 |
| Format: | E-Article |
| Sprache: | Englisch |
| veröffentlicht: |
Society for Neuroscience
|
| Schlagwörter: |
| author_facet |
Opitz, Bertram Friederici, Angela D. Opitz, Bertram Friederici, Angela D. |
|---|---|
| author |
Opitz, Bertram Friederici, Angela D. |
| spellingShingle |
Opitz, Bertram Friederici, Angela D. The Journal of Neuroscience Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning General Neuroscience |
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opitz, bertram |
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Opitz, Bertram Friederici, Angela D. 0270-6474 1529-2401 Society for Neuroscience General Neuroscience http://dx.doi.org/10.1523/jneurosci.2220-04.2004 <jats:p>Language learning is one of the mysteries of human cognition. One of the crucial questions is the following: Does acquisition of grammatical knowledge depend primarily on abstract rules or on item-specific information? Although there is evidence that both mechanisms contribute to language acquisition, their relative importance during the process of language learning is unknown. Using an artificial grammar paradigm, we show by means of functional magnetic resonance imaging that the brain dissociates the two mechanisms: the left anterior hippocampus supports similarity-based learning, whereas the left ventral premotor cortex is selectively engaged by abstract rule processing. Moreover, data analysis over time on learning suggests that similarity-based learning plays a nonobligatory role during the initial phase, and that rule-based abstraction plays a crucial role during later learning.</jats:p> Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning The Journal of Neuroscience |
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| title |
Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_unstemmed |
Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
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Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_fullStr |
Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
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Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_short |
Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_sort |
brain correlates of language learning: the neuronal dissociation of rule-based versus similarity-based learning |
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General Neuroscience |
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http://dx.doi.org/10.1523/jneurosci.2220-04.2004 |
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2004 |
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8436-8440 |
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<jats:p>Language learning is one of the mysteries of human cognition. One of the crucial questions is the following: Does acquisition of grammatical knowledge depend primarily on abstract rules or on item-specific information? Although there is evidence that both mechanisms contribute to language acquisition, their relative importance during the process of language learning is unknown. Using an artificial grammar paradigm, we show by means of functional magnetic resonance imaging that the brain dissociates the two mechanisms: the left anterior hippocampus supports similarity-based learning, whereas the left ventral premotor cortex is selectively engaged by abstract rule processing. Moreover, data analysis over time on learning suggests that similarity-based learning plays a nonobligatory role during the initial phase, and that rule-based abstraction plays a crucial role during later learning.</jats:p> |
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| author | Opitz, Bertram, Friederici, Angela D. |
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| description | <jats:p>Language learning is one of the mysteries of human cognition. One of the crucial questions is the following: Does acquisition of grammatical knowledge depend primarily on abstract rules or on item-specific information? Although there is evidence that both mechanisms contribute to language acquisition, their relative importance during the process of language learning is unknown. Using an artificial grammar paradigm, we show by means of functional magnetic resonance imaging that the brain dissociates the two mechanisms: the left anterior hippocampus supports similarity-based learning, whereas the left ventral premotor cortex is selectively engaged by abstract rule processing. Moreover, data analysis over time on learning suggests that similarity-based learning plays a nonobligatory role during the initial phase, and that rule-based abstraction plays a crucial role during later learning.</jats:p> |
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| spelling | Opitz, Bertram Friederici, Angela D. 0270-6474 1529-2401 Society for Neuroscience General Neuroscience http://dx.doi.org/10.1523/jneurosci.2220-04.2004 <jats:p>Language learning is one of the mysteries of human cognition. One of the crucial questions is the following: Does acquisition of grammatical knowledge depend primarily on abstract rules or on item-specific information? Although there is evidence that both mechanisms contribute to language acquisition, their relative importance during the process of language learning is unknown. Using an artificial grammar paradigm, we show by means of functional magnetic resonance imaging that the brain dissociates the two mechanisms: the left anterior hippocampus supports similarity-based learning, whereas the left ventral premotor cortex is selectively engaged by abstract rule processing. Moreover, data analysis over time on learning suggests that similarity-based learning plays a nonobligatory role during the initial phase, and that rule-based abstraction plays a crucial role during later learning.</jats:p> Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning The Journal of Neuroscience |
| spellingShingle | Opitz, Bertram, Friederici, Angela D., The Journal of Neuroscience, Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning, General Neuroscience |
| title | Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_full | Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_fullStr | Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_full_unstemmed | Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_short | Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| title_sort | brain correlates of language learning: the neuronal dissociation of rule-based versus similarity-based learning |
| title_unstemmed | Brain Correlates of Language Learning: The Neuronal Dissociation of Rule-Based versus Similarity-Based Learning |
| topic | General Neuroscience |
| url | http://dx.doi.org/10.1523/jneurosci.2220-04.2004 |