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LETRS Units 5 - 8 Pre & Post Test Questions And Answers
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Question Number 3
The Hart and Risley study (1995) identified a "30-million-word" gap. This gap refers to:
the difference in the number of words heard by preschool children raised in high- and low-language family environments.
✔ Correct Answer:
the difference in the number of words heard by preschool children raised in high- and low-language family environments.
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