National Center for Education Statistics nearly 95% of public schools according to the US government data computers located in the classroom http://nces.ed.gov/fastfacts/display.asp?id=46 some Internet connectivity data National Center for Education Statistics http://nces.ed.gov/fastfacts/display.asp?id=46 according to nearly 95% of public schools 97% of teachers some Internet connectivity National Center for Education Statistics at least one computer in their classroom in 2009 data In the past few decades By 2009, 97% of classrooms had one or more computers NCES The National Center for Education Statistics study According to the U.S. Department of Education http://nces.ed.gov/fastfacts/display.asp?id=46 data data National Center for Education Statistics National Center for Educational Statistics: Fast Facts slow and unreliable 97% of teachers http://nces.ed.gov/fastfacts/display.asp?id=46 http://nces.ed.gov/fastfacts/display.asp?id=46 http://nces.ed.gov/fastfacts/display.asp?id=46 https://nces.ed.gov/fastfacts/display.asp?id=46 http://nces.ed.gov/fastfacts/display.asp?id=46 米国立教育統計センター Institute of Education Sciences http://nces.ed.gov/fastfacts/display.asp?id=46 only provides http://nces.ed.gov/fastfacts/display.asp?id=46