Riia Milovanov Doctoral Student Centre for Cognitive Neuroscience riia.milovanov@utu.fi tel. +358 2 333 6692 fax. +358 2 333 5630 |
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Ph D Thesis: The neural basis of musical aptitude and
linguistic skills
Supervisors: Doc. M.
Tervaniemi, Cognitive Brain Research Unit, Department of Psychology, Prof. Emerita M. Gustafsson, Department of
English, Research Assistants: M. Köynnös, P. Savolainen,
R.Tammisto Funded by Pythagoras Graduate School |
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Abstract:
When learning a new language, the
differences between the phonetic systems of the target language and the native
language often deteriorate performance in production and discrimination tasks
of the target language. Näätänen (2001) suggested that proper neural models
formed in the auditory cortex for the phonemes are a necessary prerequisite for
the learning of the target language also in terms of pronunciation. Previously,
a connection between the accuracy of cortical networks in representing musical
sound pattern and the behaviorally determined musical aptitude was proposed
(Tervaniemi et al. 1997). The cortical
brain activity with phonetic and music stimuli in early adolescence and
adulthood is under investigation in the present project. Moreover, the relationship between
language skills and musical aptitude is investigated. Event-related potential recordings in a mismatch
negativity (MMN) paradigm are used to determine whether the cortical
networks in the musically talented subjects represent the important sound
features more readily than other testees. In addition to this, music for special
needs will be discussed: students with dyslexia seem to benefit from music.