IB Diploma Programme · First exams 2025
IBDP Resources
The complete IB DP Biology and Chemistry syllabuses, redesigned as modern teaching resources — every theme, topic, guiding question and key term, built for clarity.
Biology
IB Biology DP
Four themes, forty topics, every sub-topic — the full SL + HL syllabus as a browsable teaching resource.
Open Biology → ChemistryIB Chemistry DP
Eleven units from atomic structure to spectroscopy — the full SL + HL course, organised by unit.
Open Chemistry → Internal AssessmentIA Studio
Writing your IA? Examiner-written, section-by-section frames for the IB Internal Assessment of every subject — with worked examples and topic ideas.
Open IA Studio →