9722610 Leya
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Transcript of 9722610 Leya
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LOGO
Presenter:Leya Tsai蔡小鈴Instructor: Dr. Pi-Ying Teresa Hsu
Oct. 20, 2008
Children’s Recognition of Cartoon Voices
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Citation
Spence, J. S., Rollins, R. P., & Jerger, S. (2002). Children’s recognition of cartoon voices. Journal of Speech, Language, and Hearing Research. 45(1), 214-222.
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Contents
I. Introduction
II. Rationale
III. Method
IV.Results & Discussion
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Introduction
Talker attributes influence the processing of speech in adult listeners.
(Nygaard & Pisoni, 1998)
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Introduction
3- to 5-year-old children were more accurate on word recognition tasks produced by a single talker.
(Ryalls & Pisoni, 1997)
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Introduction
This study examined differences in talker recognition skills of 3- to 5-year-old children.
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Rationale
1.Preschool children encode certain types of information via implicit learning.
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Rationale
2. The face-recognition model (Bruce & Young, 1986)
see a person’s facerecall the person’s personal attributes
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Method
Age Number
3 years old 24
4 years old 24
5 years old 24
Participants
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Method
Picture stimuli: 20 target characters and 40 foil characters from popular children’s TV and video programs
Picture stimuli were presented with each voice sample.
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Method
X 10 pieces
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Method
Voice stimuli : 20 target cartoon characters’ voices recorded onto tape
Each character produced two utterances.
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Method
Procedure
seat at a table
play the tape
answer
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Method
Correct Answer
Wrong Answer
more familiar character
less familiar character
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Results & Discussion
The apparent difference of percentage rate between the ages of 3 and 4 years
0102030405060708090
100
3 4 5
MoreFamiliarLess Familiar
percentage
age
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Results & Discussion
Children recognized voices of cartoon characters they had experienced through their daily activities.
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Results & Discussion
Children’s ability to encode and recognize words rapidly develop in preschool children.
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Results & Discussion
Children’s ability to recognize vocal sources may be an important aid to the development of spoken word recognition.
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LOGO
Thanks for your attention!