SIS Lions Digital Team - Affordable and Best International School in Medan North Sumatra Indonesia

western association

Western Association of Schools and Colleges Initial Visit

by SIS Lions Digital Team

motivational sessions flood victims in aceh 2026 6

Community Activity Service Students Support Flood Victims in Aceh

by SIS Lions Digital Team

semester assessments in sis medan

February 6, 2026

Reflecting on the Learning Process at SIS Medan

by SIS Lions Digital Team

sis medan student achievements

December 19, 2025

SIS Medan Strengthens International Education with National Compliance and Student Achievements

by SIS Lions Digital Team