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!

Mathematics is Forever

In this lovely talk from Eduardo Saenz de Cabezon, he explores what it is for something to be truly 'forever'. It is a really good humoured talk. it is short and very approachable, but it includes a pretty profound message about the very nature of mathematics as an area of knowledge. As such, it is a really useful source for ToK understanding and assessments. So, watch the video and then answer the questions that...

Help