Meet the coordinate grid
Meet the coordinate grid

A coordinate grid uses two perpendicular axes to show exact positions. The horizontal axis is the x-axis. The vertical axis is the y-axis. They meet at the origin, (0,0)(0,0)(0,0).
Step-by-step lessons on CCEA GCSE Maths Coordinates. Each one builds up to exam-style questions. Build fluency with number, ratio and algebra first, since geometry, probability and statistics topics rely on them, and leave extra time nearer the exam for Higher-tier problem-solving and multi-step reasoning questions.