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6. Which lexical and grammatical stage occurs at age 36+ months?

  • Post-telegraphic
  • Two-word
  • Holophrastic/one-word
  • Telegraphic

7. Which pre-verbal stage involves word-like vocalisations used consistently for the same meaning?

  • Vegetative
  • Cooing
  • Proto-words
  • Babbling

8. Which lexical and grammatical stage involves complex combinations?

  • Post-telegraphic
  • Two-word
  • Telegraphic
  • Holophrastic/One-word

9. Which lexical and grammatical stage occurs at age 18-24 months?

  • Two-word
  • Post-telegraphic
  • Holophrastic/one-word
  • Telegraphic

10. Which pre-verbal stage occurs at age 6-12 months?

  • Babbling
  • Vegetative
  • Cooing
  • Proto-words

11. Which pre-verbal stage involves sounds of discomfort or reflexive actions?

  • Babbling
  • Proto-words
  • Vegetative
  • Cooing

12. Which lexical and grammatical stage involves one-word utterances?

  • Post-telegraphic
  • Two-word
  • Holophrastic/One-word
  • Telegraphic

13. Which lexical and grammatical stage involves three or more words?

  • Telegraphic
  • Post-telegraphic
  • Two-word
  • One-word

14. Which lexical and grammatical stage involves two-word utterances?

  • Two-word
  • Post-telegraphic
  • Holophrastic/one-word
  • Telegraphic

15. Which pre-verbal stage occurs age 0-4 months?

  • Babbling
  • Vegetative
  • Cooing
  • Proto-words

16. What pre-verbal stage occurs at age 4-7 months?

  • Proto-words
  • Vegetative
  • Cooing
  • Babbling

17. Which lexical and grammatical stage occurs at age 12-18 months?

  • Telegraphic
  • Post-telegraphic
  • Holophrastic/One-word
  • Two-word

18. What pre-verbal stage occurs at 9-12 months?

  • Vegetative
  • Proto-words
  • Cooing
  • Babbling