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

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

Don't miss out, find out!

Free trials Take out a one month free trial today!
Newsletters Subscribe to our FREE subject site newsletters.

Revision notes

Each chapter in the eBook comes with revision notes that can be downloaded as a PDF. The revision notes are based on the syllabus material covered in the chapter and can serve as a basis for revision for the SL and HL courses. The link below has sample revision notes for Revision notes

To access the contents of this site, you need to log in or subscribe. (If your school already has a subscription and you are unable to log in, please check that your Account manager has created a teacher account for you.)

Report a problem

Home of real teaching & learning

Don't miss out, find out!

Revision notes

Help