IB Diploma curriculum
Find everything you need to teach and learn in the classroom, for independent study and for revision.
Our IBDP resources
We have a wide range of resources to support the IB Diploma Programme for learners aged 16 to 18 years, written in conjuction with over 40 leading IB expert authors. Our rage includes:
- 23 textbooks with free e-books
- 939 interactive resources
- Clear links to Theory of Knowledge (TOK) in each resource
- Exam-style assessment opportunities and guidance throughout.
NEW! Navigating the new IB Extended Essay guidance
The new Extended Essay guide (first assessment 2027) brings a clearer structure, refreshed expectations, and practical guidance - and replaces the legacy guide used through 2026.
In this guidance by Brad Opfer, you’ll find a concise overview of the six must‑know changes and classroom‑ready tips to help you support learners without losing sight of the EE’s original intent.
Download our latest IB Catalogue
In this catalogue find details of our resources to provide your IB learners with everything they need for their IB journey, from PYP to MYP to Diploma and beyond.
Sign up for a free IB resources trial
Discover our free trials with free lesson plans, free sample chapters and free ebooks written by expert authors. With over 935 interactive resources to explore, there's plenty to interest and inspire you in your two-month trial.
Browse our IB Diploma Programme resources
All of our printed IB textbooks come with access to a free eBook version for learning anytime and anywhere. Interactive features include full text search, highlighting, bookmarking and note-taking for efficient study and revision, as well as extra digital resources, such as videos, quizzes and more. All titles are also available as standalone eBooks.
Theory of Knowledge
Discover the 2020 Theory of Knowledge Subject guide
Studies in Language and Literature
The English A Subject Guide
Language Acquisition
Francais B, English B and Espanol B
Individuals & Societies
Human environments, society and history
Sciences
Market-leading IB Diploma Science titles written by an expert author team
Mathematics
Standard and Higher Level learners support for the 2019 IB Diploma Maths
IB Essentials Revision
Clear supplementary titles which make the perfect revision tool