GCSE Maths Edexcel Higher — How to Get Top Marks

The video opens with the core problem: students who can do the maths still walk out having dropped marks they should have kept. It then works through seven focused beats — how command words (Calculate, Prove, Hence, Show That) demand fundamentally different responses; why writing one clean chain of working earns method marks even when the final answer is wrong; why rounding mid-calculation loses accuracy marks on every line that follows; how algebraic proof requires starting from the given information and closing with "therefore" — never backwards from the answer; the three quadratic methods and when to choose each; the two trig traps of wrong rule selection and calculator mode; and the two most commonly dropped areas