Southbank students achieve outstanding IB Diploma results

Cognita is proud to share the exceptional results of Southbank International School’s graduating Class of 2025 in the International Baccalaureate Diploma Programme (IBDP).

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This year, 75 students completed the full Diploma. Their results reflect the hard work, intellectual ambition, and commitment that characterise a Southbank education.

Key Highlights:
  • Average diploma score of 35.7 points, compared to the global average of 30.58
  • Over 25% of Southbank students achieved 40 points or higher
  • Three students scored 44 out of a possible 45 points
  • Mean subject grade of 5.6, outperforming the global average of 4.89
  • Over 60% of our students scored 35 points or higher
These outcomes place Southbank among the leading IB schools globally. Just as importantly, they reflect the strength of the school’s inclusive, student-centred approach - where academic achievement is balanced with critical thinking, creativity, and global awareness. We congratulate all our students and thank our dedicated teachers, staff, and families for their continued support.

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