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Infants Prefer Infant-Directed Song Over Speech.
Christine D Tsang1, Simone Falk2, Alexandria Hessel1
1Huron University College at Western.
Infants can distinguish between spoken and sung language, showing a preference for song. This study reveals early auditory discrimination abilities in babies, highlighting the importance of musicality in infant development.
Area of Science:
- Developmental Psychology
- Infant Auditory Perception
- Music Cognition
Background:
- Parents frequently use both speech and song when communicating with infants.
- Limited understanding exists regarding infants' ability to differentiate between speech and song or their listening preferences.
Purpose of the Study:
- To investigate if 6- to 10-month-old infants can discriminate between spoken and sung auditory stimuli.
- To determine if infants exhibit a listening preference for sung over spoken stimuli.
Main Methods:
- Infants (N=66) were presented with auditory stimuli from native Russian-speaking and English-speaking mothers.
- Stimuli included both maternal speech and maternal singing directed at infants.
- Infant listening duration to spoken versus sung stimuli was measured.
Main Results:
- Infants demonstrated a statistically significant longer listening time for sung stimuli compared to spoken stimuli.
- This finding indicates infants' ability to discriminate between sung and spoken auditory input.
- A clear preference for sung stimuli over spoken stimuli was observed.
Conclusions:
- Infant listeners can discriminate between sung and spoken stimuli without multimodal cues.
- Infants show a preference for listening to sung stimuli over spoken stimuli.
- This suggests early-developing auditory processing capabilities for musical elements in vocalizations.
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