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3e International School is a non-profit bilingual day school (Nursery through Elementary) founded in August 2005. The school operates a research-based dual-language immersion program that splits each day between English and Mandarin instruction and includes specialist classes (art, music, PE and French at Elementary). The elementary programme notes alignment with the Chinese National Curriculum, American Common Core standards, British language-art approaches and Singapore mathematics practices. The Lido campus houses Nursery–Kindergarten programmes; the school cites interactive scientific exhibits (from the Exploratorium) in its learning spaces and runs a term-by-term After-School Activities programme offering sports, music, arts, academic and cultural classes. 3e reports a student body of over 200 children from more than 20 countries. (Sources: school site pages and school's published tuition page).