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Published byAngelica Ramsey Modified over 7 years ago
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Lexical Acquisition If at 6 a kid knows 14,000 words he's learned 6 new words every day of his life.
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Lexical Acquisition If at 6 a kid knows 14,000 words he's learned 6 new words every day of his life. If at 17 he knows 60,000 words he's learned 20 words a day since he was 6.
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Lexical Acquisition Assumptions of labeling
Doggy means the whole thing (not the tail or fur)
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Lexical Acquisition Assumptions of labeling
Doggy means the whole thing (not the tail or fur) Doggy refers to all of them not just the one token
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Lexical Acquisition Assumptions of labeling
Doggy means the whole thing (not the tail or fur) Doggy refers to all of them not just the one token Doggy refers to all things with similar characteristics
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Lexical Acquisition Labeling Kids says doggy
Does that mean the dog or the barking?
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Lexical Acquisition Labeling Look at the doggy Not doggy
Yes, it's a doggy Doggy home
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Lexical Acquisition Packaging
Learning the correct boundaries for the word
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Lexical Acquisition Overextension juice=all drinks doggie=all animals
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Lexical Acquisition Overextension Underextension juice=all drinks
doggie=all animals Underextension Doggy means a particular one
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Lexical Acquisition Reasons for overextension gap fill
kid sees difference, but has no word for it duck is doggy
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Lexical Acquisition Reasons for overextension
mental fog / wrong analysis kid isn't mentally developed enough to perceive difference
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Lexical Acquisition Reasons for overextension
mental fog / wrong analysis kid isn't mentally developed enough to perceive difference kid uses different prototype than adults cookies are round (Lorna Doones aren't cookies)
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Lexical Acquisition Reasons for overextension
mental fog / wrong analysis kid isn't mentally developed enough to perceive difference kid uses different prototype than adults cookies are round (Lorna Doones aren't cookies) Furry four-legged things are doggies
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Lexical Acquisition Reasons for overextension
mental fog / wrong analysis kid isn't mentally developed enough to perceive difference kid uses different prototype than adults cookies are round (Lorna Doones aren't cookies) Furry four-legged things are doggies I fall the ball. No transitive / intransitive difference
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Lexical Acquisition Network building
making connections with other words
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Lexical Acquisition Where is the woman filling the glass?
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Lexical Acquisition Which is the big one?
kids choose square in a and b
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Lexical Acquisition Which is the tall one?
kids choose square in a and b
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Lexical Acquisition Which is the long one?
kids choose square in a and b
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