Home of real teaching & learning
  • Full support for teachers
  • Focus on critical thinking
  • Engaging classroom activities
  • Integrated student eBook
  • Assessed tasks / qBank
  • Practice exam questions

The InThinking Guarantee: Our sites are written by expert practitioners and not by AI

See our AI policy

Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.

Don't miss out, find out!

31 The business of education

Paper 2, Section B - The business of international education In 2026, the English-medium international schools sector comprised 15 464 schools, educating almost 8 million students and employing over 756 000 teachers. These schools generated approximately $78.2 billion in annual tuition fee income. However, this figure represents revenue rather than profit, and does not include additional revenue streams. Since 2021,...

Help