1Cademy - Researchers have observed that infants who are consistently exposed to sign language from birth will go through a period of making repetitive, rhythmic hand movements that are components of signs but are not yet meaningful. This observation is most significant because it suggests that:

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Researchers have observed that infants who are consistently exposed to sign language from birth will go through a period of making repetitive, rhythmic hand movements that are components of signs but are not yet meaningful. This observation is most significant because it suggests that:

Updated 2025-10-10

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