PTC Resources
International Education Agencies
Academy for International School Heads (AISH)
http://www.academyish.org
American Association of School Administrators (AASA)
http://www.aasa.org
American Schools Association of Central America (Tri-association)
http://www.tri-association.org
Association of Advancement of International Education (AAIE)
http://www.aaie.org
Association of American Schools in South America (AASSA)
http://www.aassa.com
Association of American Schools of Mexico (ASOMEX)
http://ats.edu.mx
Association of Christian Schools International
http://www.acsi.org
Association of International Schools in Africa (AISA)
http://www.aisa.or.ke
Canadian Association of Independent Schools (CAIS)
http://www.cais.ca
Central & Eastern European Schools Association (CEESA)
http://www.ceesa.org
Council of International Schools (CIS)
http://www.cois.org
Council for Educational Facility Planners International (CEFPI)
http://www.cefpi.com
East Asia Regional Council of Overseas Schools (EARCOS)
http://www.earcos.org
European Council of International Schools (ECIS)
http://www.ecis.org
International Baccalaureate Organization
http://www.ibo.org
International Schools Services (ISS)
http://www.iss.edu
Mediterranean Association of International Schools (MAIS)
http://www.mais-web.org
National Association of British Schools in Spain
http://www.nabss.org
National Association of Elementary School Principals (NAESP)
http://www.naesp.org
National Association of Independent Schools (NAIS)
http://www.nais.org
National Association of Secondary School Principals (NASSP)
http://www.principals.org
Near East South Asia Council of Overseas Schools (NESA)
http://www.nesacenter.org
New England Association of Schools & Colleges
http://www.neasc.org
North Central Association Commission on Accreditation & School Improvement
http://www.ncacasi.org/
Office of Overseas Schools (A/OS)
http://www.state.gov/m/a/os
Queens University
http://online.queens.edu/resource/education/infographic/impact-principals-have-on-education
Search Associates
www.searchassociates.com
Southern Association. of Colleges & Schools (SACS)
http://www.sacscasi.org
Swiss Group of International Schools (SGIS)
http://www.sgischools.com
The College Board
http://www.collegeboard.com
The College Board (Advanced Placement)
http://www.apcentral.collegeboard.com/
The International Educator
http://www.tieonline.com