Lexis Flashcards

1
Q

What is a proto-word?

A
  • an invented word that has a consistent meaning
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2
Q

What is a holophrase?

A
  • a single word expressing a whole idea
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3
Q

What is the rate of lexical development?

A
  • 12 months = 50 words
  • 24 months = 200 words
  • 36 months = 2000 words
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4
Q

What were the 4 categories Katherine Nelson identified for first words?

A

1) Naming (things or people)
2) Actions/events
3) Describing/modifying things
4) Personal/social words

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