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This is Scientific American's 60-Second Science. I'm Allie Wilkinson. Got a minute?

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(Baby talking)

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It's hard to resist.

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One look at those chubby cheeks, and the next you're cooing: "Who's a cute little baby?"

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Now research finds that by using this style of speech to talk to babies, you may be helping their early language development.

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Adults using so-called baby talk provide particularly good phonetic examples,

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producing sounds that are clearer, longer and more distinct from each other.

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Researchers used small digital recorders hidden in the vests of 11- and 14-month old babies to record the infants' auditory environment.

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Thirty-second snippets were then analyzed to identify whether the parents used baby talk or regular speech,

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and whether speech occurred in one-on-one or group settings.

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The more parents engaged in one-on-one baby talk, the more the baby babbled,

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which is a precursor to word production and the more words they produced at age two.

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The study will appear in the journal Developmental Science.

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So parents, looks like if you chat regularly with your child, you'll soon be saying, "look who's talking."

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Thanks for the minute, for Scientific American's 60-Second Science. I'm Allie Wilkinson.

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