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
Find out more Download brochure

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!

Essential Facts

This section looks at the essential facts about the assessment process. This page covers the format of the papers and the component weightings. Linked pages cover the assessment objectives and command terms, the grade descriptors and the grade boundaries. The external assessment is made up of two separate examination papers. These make up 80% of the final mark upon which the student’s IB chemistry grade is based. The...

Help