Part of the KS3 Maths curriculum.
KS3 Maths Year 9: Inequalities, non-linear graphs and GCSE readiness is a step-by-step online learn guide for GCSE students in Years 10 and 11. It covers representing inequalities on number lines, solving linear inequalities, plotting quadratic graphs, features of quadratic graphs, cubic and reciprocal graphs, solving equations using graphs and multi-step problem solving across strands, then brings it all together with mixed retrieval and unit challenge.
There are 23 short steps of about 15 minutes (roughly 6 hours of learning), each made of bite-size explanations with key words, tables and examples, and every bite-size is followed by an activity you check straight away. Key terms include Inequality, Number line, Linear inequality, Inverse operation, Quadratic, Parabola, Root, y-intercept, Cubic, Reciprocal, Solution and Intersection.
