I remember staring at the energy system diagrams and feeling completely overwhelmed. I hit a perfect 45/45 in my May 2023 session at an international school in Tokyo. Now, I have offers from Cambridge HSPS, HKU, and HKUST. I know exactly how to cut through the noise of this syllabus.
Most students struggle with the specific wording required for anaerobic glycolysis marks. You need a targeted plan. This guide shows you how to master the material without wasting time on low-yield topics. We will focus on high-impact revision techniques that actually work under pressure.
Week 1: Foundations – Content Mapping & Weakness Identification
Your first week is about understanding the landscape. Don't dive straight into rote memorization. Instead, grab the official IB SEHS guide (the one your teacher uses). Go through every single bullet point in Topics 1-6 (SL) or 1-12 (HL). For each point, rate your current understanding: 1 (no idea), 2 (vague concept), 3 (can explain), 4 (can teach). This 'traffic light' system will immediately highlight your weak areas.
Simultaneously, create a master list of all topics and sub-topics. I used a large whiteboard for this, mapping out connections between topics (e.g., how Topic 2: Anatomy links to Topic 6: Biomechanics). This visual approach helps you see the bigger picture and prevents isolated memorization. Your goal this week is a clear, prioritized list of what you need to focus on most.
Week 2: Deep Dive into Physiology & Anatomy (Topics 1-3)
These foundational topics (Anatomy, Exercise Physiology, Energy Systems) are interconnected and frequently appear in Paper 1 and Paper 2. Dedicate this week to mastering them. Use active recall techniques: instead of just re-reading notes, try to explain concepts aloud without looking at your textbook. Draw diagrams of the heart, muscle fibers, and metabolic pathways from memory.
For complex processes like the Krebs cycle or muscle contraction, break them down into smaller steps. Flashcards (digital or physical) are excellent here. Focus on keywords and their precise definitions – examiners look for this. Practice drawing and labelling diagrams accurately, as they are often required in Paper 2 extended response questions.
Week 3: Biomechanics & Skill Acquisition (Topics 4-6)
Biomechanics (Topic 4) can be challenging due to its mathematical and physics-based elements. Don't shy away from the calculations. Practice projectile motion, levers, and forces repeatedly. Understand the definitions of terms like velocity, acceleration, and impulse, and know their units. For skill acquisition (Topic 5), focus on the stages of learning, types of feedback, and theories of motor control.
For Topic 6: Measurement and Evaluation of Human Performance, understand the different types of tests (e.g., VO2 max, flexibility, strength) and their protocols. Critically evaluate their advantages and disadvantages, and consider ethical implications. Remember, IB SEHS often asks you to apply concepts to real-world sporting scenarios, so think about examples as you learn.
Week 4: HL Extension & Option Topics (HL only) / Revision for SL
If you're an HL student, this week is crucial for tackling the additional content (Topics 7-12) and your chosen option. The HL content often builds on SL topics, so ensure your foundation from Weeks 1-3 is solid. For example, the endocrinology in Topic 7 relates heavily to energy systems. Break down each HL topic systematically, using the same active recall and diagramming methods.
For SL students, this week should be dedicated to revisiting your weakest areas identified in Week 1. Go back through past papers and mark questions you struggled with. Focus on understanding *why* you got them wrong, not just memorizing the correct answer. Create summary sheets for each topic, distilling the most important information into concise notes.
Week 5: Past Paper Practice – Timed Conditions
This is where you put theory into practice. Source as many past papers as you can find (IB question bank, school resources). Start with Paper 1 (multiple choice) under timed conditions. Pay attention to how questions are phrased and identify common distractors. After marking, review every single question, even the ones you got right, to ensure your reasoning was sound.
Then move to Paper 2 (short answer and extended response). Practice writing full answers, paying close attention to command terms (e.g., 'describe', 'explain', 'evaluate'). Structure your extended responses logically with clear introductions, developed points, and conclusions. Time management is critical in Paper 2, so practice allocating time per question based on mark allocation.
Week 6: Refinement, Mock Exams & Mental Preparation
Your final week should involve taking at least one full mock exam (Paper 1 and Paper 2 back-to-back) under strict exam conditions. This simulates the actual exam experience and helps you refine your timing and stamina. After the mock, thoroughly review your answers with the mark scheme, identifying any lingering content gaps or areas where your exam technique needs improvement.
Beyond content, focus on mental preparation. Ensure you're getting enough sleep, eating well, and incorporating short breaks. Review your summary sheets and flashcards daily. Trust the work you've put in. On exam day, read questions carefully, highlight command terms, and allocate your time wisely. You've prepared for this.
Frequently asked questions
Revising IB Sports, Exercise & Health Science in six weeks is entirely achievable with a structured, active, and targeted approach. By systematically identifying weaknesses, deep-diving into content, practicing past papers under timed conditions, and focusing on both knowledge and exam technique, you can confidently approach your exams and achieve the grades you need for your university applications.