Global ETD Search
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Showing 1 to 9 of 9 for “"SNARC"”.
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Shedding light on the SNARC: illuminating the association between numerical and spatial information
Contains fulltext : 56964.pdf (Publisher’s version ) (Open Access)
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The representation of numbers in space : a journey along the mental number line
… Spatial Numerical Association of Response Codes (SNARC) effect. The first study of the present thesis deals with the question whether the spatial orientation of the mental number line derives from the writing system participants are adapted to. According to a strong ontogenetic interpretation the …
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Räumliche Orientierung auf dem mentalen Zahlenstrahl : eine kombinierte Reaktionszeit- und fMRT-Studie
… number line; the most important evidence is the SNARC (Spatial Numerical Association of Response Codes)-effect (Dehaene, Bossini & Giraux, 1993). In the actual study the spacial characteristics of number processing and of the mental number line were examined by use of behavioral data and …
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Componenti spaziali della rappresentazione cognitiva della grandezza del numero
… effects: the distance, the magnitude and the SNARC effects. The SNARC effect shows a spatial association between number and space representations. In other words, the small numbers are related to left space while large numbers are related to right space. Recently a vertical SNARC effect has …
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Keine Zahl ohne Zeichen : der Einfluss der medialen Eigenschaften der DGS-Zahlzeichen auf deren mentale Verarbeitung
… several important number-processing effects (SNARC effect, MARC effect and distance effect). A comparison of the results of the German deaf group with those of US-American deaf as well as those of hearing German participants should give some answers to the question which aspects of number …
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Convergence of pitch and number word magnitude coding in the intraparietal cortex
… space and number has often been verified (e.g., SNARC effect, Dehaene et al., 1993). Recently, a similar connection has been proposed for pitch discrimination (SMARC effect, lower/higher musical judgements, Rusconi et al., 2005). The aim of the current fMRI study was to investigate spatial …
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Eine Untersuchung zur Entwicklung der mentalen Repräsentation von Zahlen bei Kindern der zweiten Schulklasse anhand der Navon-Aufgabe
… an object (missing distance effect and missing SNARC effect). However, irrelevant properties of the target number appear to be processed along with the distractor (problem size effect). Thus finding correlation between multiplication performances within the test of dyscalculia and response time …
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Notations-, Aufgaben- und Strategiespezifität in der Zahlenverarbeitung : eine fMRT-Studie
… or strategy-specific differences. However, the SNARC effect can be observed for number words in a parity task but not in a phoneme detection task, while for Arabic numerals the effect occurs in both tasks. Fias et al. (1996) proposed a model considering this task- and notation-specificity: …