Restructured syllabus, first assessed May 2025 — five themes (A–E), no optional Paper 3 topics. Same IA at SL and HL.
Identify the known quantities, determine what the question asks for and select the relevant physical relationship. Show your working, check units and consider whether the answer is reasonable in the given context.
Conceptual understanding helps students apply physical laws to unfamiliar situations rather than relying on memorised formulas. It also makes it easier to explain phenomena, interpret graphs and connect different topics.
Practise interpreting gradients, areas, trends and relationships between variables. Always connect the mathematical features of a graph to the physical meaning of the quantities involved.
Start with topics where you have the weakest conceptual understanding or make repeated errors. Mechanics, waves, electricity, fields and other syllabus areas should be revised according to your course requirements and individual progress.
Identify the physical principle involved and list the quantities provided and required. Understanding the relationships between variables is more reliable than selecting a formula based only on familiar keywords.
Learn how to identify variables, plan measurements, handle uncertainties, present data and evaluate experimental limitations. Practising these skills helps you interpret experimental evidence more confidently.
Use consistent units throughout calculations and follow the precision supported by the data. Check that the final unit matches the physical quantity being calculated.
Practise identifying the underlying principle in problems presented in new contexts. Break the problem into smaller steps and explain your reasoning instead of searching only for a question that looks familiar.
Practise timed sets of questions, allocate time according to marks and avoid getting stuck on one problem. Return to difficult questions after completing the ones you can answer more confidently.
Classify mistakes as conceptual, mathematical, unit-related or caused by misreading the question. Rework each incorrect question without looking at the solution to check whether you can now apply the method independently.
One real 1-on-1 lesson with your assigned IB Examiner. No sales call.