Why does a late-talking toddler exhibit slower vocabulary growth, even when exposed to varied linguistic input and displaying comprehension, compared to peers with typical language development?

💡 Explanation

The late-talking toddler struggles because impaired statistical learning hinders their ability to identify word boundaries from continuous speech, impacting word segmentation. Therefore, vocabulary growth slows, rather than issues with phoneme detection, motor precision, or syntactic complexity being primary factors.

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