American Association of School Administration; American Federation of Teachers; American Library Association; Association of Education Service Agencies; Consortium for School Networking; Council of Chief State School Officers; International Society for Telecommunications in Education; International Telecomputing Consortium; National Association of Independent Schools; National Education Association; National Rural Education Advocacy Coalition(2000-04-04)
American Association of School Administration; American Library Association; Association of Education Service Agencies; Consortium for School Networking; International Society for Technology in Education; National Association of Independent Schools; National Association of Elementary School Principals; National Catholic Educational Association; National Education Association; National Rural Education Advocacy Coalition; National Rural Education Association; National School Boards Association(2013-03-22)