American (Mastery Learning) + Advanced Placement · Kathu (between Phuket Town and Patong)
QSI International School of Phuket, at 81/4 Moo 1, Chalermprakiat Ror 9 Road, Kathu, was founded in August 2000 as part of the non-profit Quality Schools International network. It delivers an American-style, mastery-based curriculum -- students progress as they demonstrate understanding rather than by fixed pacing -- across pre-school, elementary and secondary levels, with Advanced Placement (AP) courses available in the senior years. QSI is one of Phuket's smaller, community-focused international schools and is popular with American and other international families seeking that mastery-based approach.
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