ผู้เขียน: Committee on Child Development Research and Public Policy

More than 1 million teenage girls in the United States become pregnant each year; nearly half give birth. Why do these young people, who are hardly more than children themselves, become parents? The …

More than 1 million teenage girls in the United States become pregnant each year; nearly half give birth. Why do these young people, who are hardly more than children themselves, become parents? The …

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For the first time, a report focuses specifically on middle childhooda discrete, pivotal period of development. In this review of research, experts examine the physical health and cognitive developme …

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