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Rodger Beehler 《Studies in Philosophy and Education》1990,10(4):315-335
The essay examines the argument advanced by E.D. Hirsch, Jr., for instituting ‘cultural literacy’ as a fundamental priority of schools. A number of confusions and equivocations in Hirsch's reasoning are identified, and the propensity of his project to indoctrinate is exposed. Among the features of Hirsch's argument shown to be troubling are his shifting construal of ‘language’, his inconsistency about the requirements of cultural literacy, and his uncritical relation to traditional images of the American past and present. The upshot is to raise the question why Hirsch's project has elicited wide support and praise. 相似文献
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Jörg R. J. Schirra 《Kognitionswissenschaft》1997,6(4):177-195
How can we explain that an assertion on something perceived can be understood in the same manner by somebody who cannot perceive that scene? This problem bases the interest in computational linguistics in how listener modeling could possibly be harmonized with reference semantics. Mental images substituting real perception appear as a way out. The architecture of the listener model has to be adapted to the creation and use of such pictorial data structures. Furthermore, the relation between the latter and a verbal (i. e., propositional) representation must be understood. The resulting architecture of a listener model with reference semantics can be employed to solve communicational problems from three general classes in a better way, as is demonstrated by an example implementation. 相似文献
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The main purpose of the present study is to prove that the mechanism of transcoding, that is, of transposition of certain units of a sign system into the corresponding ones of another sign system, is an independent mechanism. We attempted to demonstrate this thesis with reference to certain transcoding processes within the verbal function of writing to dictation, in particular, by examining the agraphic disturbances in aphasics on this form of writing. We found that this type of agraphia in patients with an intact input stage (i.e., intact auditory and visual word perception) but with a blocked shift from the phonetic to the graphemic level (even in cases with intact auditory and visual word perception), or in those with a blocked shift to the grapho-motor one (even in cases with intact copying), is due to disturbed mechanisms of transcoding. The fact that in patients with pure writing-to-dictation disability copied writing is not disturbed proves that the transcoding process is selectively blocked. Transcoding processes in copying and total agraphia are discussed by comparison. 相似文献
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