Kids Online: About 90% of U.S. children and adolescents ages 5-17 use computers, and about 60% use the Internet. About 25% of 5-year-olds use the Internet, and this number rises to over 50% by age 9, and to at least 75% by ages 15-17. (National Center for Education Statistics, US Dept. of Ed, 2001)
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