Reading scatter graphs
Reading scatter graphs
A scatter graph is used when you have two pieces of information about the same person, object, or event. Each point represents one pair of values, such as hours revised and test score.
Step-by-step lessons on CCEA GCSE Maths Scatter Graphs. 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.