the first year of establishment with a classroom building, a meeting hall and a swimming pool on a land area of 3 rai; nursery level to Grade 3
1995 Academic Year
contructed Building 2 and expanded education to Grade 4
1996 Academic Year
expanded education to Grade 5
opened the International Program from Kindergarten 1 to Grade 1 instructed by international teachers with education degrees and experience
1997 Academic Year
expanded education to Grade 6
started the construction of Building 3 with 6 storeys on 2-rai of land
90 classrooms and special rooms with a restroom each
1998 -1999 Academic Year
opened the third building
registered with the Office of Nation Education Standards and Quality Assessment (Public Organization)
2000 Academic Year
started to teach English, Mathematics and Science in the English language
constructed an outdoor sports field and an indoor sports centre in the third building
2001 Academic Year
completed the construction of the indoor sports centre
renovated the walk path, fences, the walk-path roof, the swimming pool and its roof
constructed a dormitory for teachers and security guards
expanded school camp and constructed a math-science park behind Building 1 and Building 2
2002 Academic Year
established a second campus, Lertlah School Kanchanapisek Road providing education from kindergarten to middle school
Lertlah School Kanchanapisek Road entered Office of Nation Education Standards and Quality Assessment (Public Organization) and was ready for assessment
renovated Building 2 – new painting, new awning in front of the building, new field flooring and a roof for the math-science park
received a Good Level for 14 academic standards and 53 indicators from the Office of Nation Education Standards and Quality Assessment (Public Organization)
supported by a renowned educational institution and accredited by the public sector of Canada as follows:
• An Associate School Affiliated with Ministry of Manitoba Education, Training and Youth, Canada
• Educational and Academic Exchanges with the University of Manitoba, Canada
2003 Academic Year
school standards accredited by the public sector of Canada
renovated the school campus
2004 Academic Year
the school and the administrators received awards on supporting Buddhism and Thai culture from the Department of Religious Affairs, Ministry of Culture
2004 Academic Year
expanded the Lertlah School Division
integrated the Buddhist path into the lessons and activities of the school
2006 Academic Year
expanded the Lertlah School Division – Lertlah School Kaset-Nawamin Road
the school passed the Second Assessment of Fundamental Education Quality Standard with Outstanding Level from the Office of Nation Education Standards and Quality Assessment (Public Organization) [July 3rd-5th, 2006]
