International Baccalaureate Organization (IBO)
15, Route des MorillonsCH-1218 Geneva, Switzerland
Tel: +41 22 791 7740
Fax +41 22 791 0277
www.ibo.org
The International Baccalaureate Organization (IBO) is a non-profit educational foundation based in Geneva, Switzerland. It offers the Diploma Programme for students in the final two years of school aged 16 to 19, the Middle Years Programme for students in the 11-16 age range, and the Primary Years Programme for students aged 3 to 12 years. The IBO has authorized some 1,300 schools in 110 countries to teach these programmes.
In addition, the organization provides curriculum and assessment development, teacher-training and information seminars, electronic networking and other educational services to these schools.
You can find more information about IBO and PYP at the links below:
The official web site of International Baccalaureate Programme.
Wikipedia, IB Primary Years Programme.
School's Guide to PYP.
Frequently Asked Questions about Keller International School.