IB DP Biology A4.1 Evolution Teaching Notes & PowerPoint 2026

IB DP Biology Teaching Notes & Revision Bundle (Topics A1.1–C1.1) 2026

A Helpful Bundle for Teaching and Revising Topics A1.1 to C1.1 of IB DP Biology Save £9.98 This bundle includes the first 20 topics from the IB Diploma Programme Biology course, covering both Standard Level and Higher Level (HL) content. It is designed for dual use: as supplemental companion notes for instructors and as structured revision material for students. What Makes This Bundle Useful for Biology Teachers Follows the Subject Guide Directly All topics are organised in full alignment with the IB Biology subject guide, ensuring complete coverage of required assessment statements across the core and HL components. The sequence allows teachers to plan lessons that build logically from molecular biology and cell structure through genetics, ecology, evolution, and physiology. Helpful for New Teachers This bundle provides a strong foundation for teaching IB Biology. Each topic includes clear, ready-to-teach notes supported by diagrams, molecular models, worked examples, and applied biological contexts that make complex biochemical and physiological ideas easier to teach and explain. Clear Support for End-of-Year Revision This bundle is excellent for end-of-year revision sessions, bringing together key concepts, terminology, processes, and diagrams that students must consolidate before assessments. The consistent structure across topics makes it ideal for revision lessons, review workshops, and exam preparation weeks. Designed for Dual Use Teachers can use the resources as structured lesson guides, while students can rely on the explanations, visuals, and applied examples for independent study and exam preparation. **Please Note: This is Part 1 of a 2-part bundle. Part 2 of the Teaching Notes bundle is available separately.** Topics Included A1.1 Water A1.2 Nucleic Acids A2.1 Origin of Cells A2.2 Cell Structure A2.3 Viruses A3.1 Diversity of Organisms A3.2 Classification and Cladistics A4.1 Evolution and Speciation A4.2 Conservation of Biodiversity B1.1 Carbohydrates and Lipids B1.2 Proteins B2.1 Membranes and Membrane Transport B2.2 Organelles and Compartmentalisation B2.3 Cell Specialisation B3.1 Gas Exchange B3.2 Transport B3.3 Muscle and Motility B4.1 Adaptation to Environment B4.2 Ecological Niches C1.1 Enzymes and Metabolism This bundle includes over 700 cards of curriculum-aligned material featuring diagrams, molecular models, data visuals, laboratory investigations, and concise explanations that consistently link biological theory to real-world processes. Higher Level content is clearly identified and integrated throughout. This is a comprehensive yet balanced teaching and revision package, suitable for guiding instruction across a large portion of the two-year IB Biology course and supporting confident, independent student revision.