Indefinite Integrals – Edexcel IAL Pure 1 (Chapter 9.2) – Complete Lesson

A complete lesson on the integral sign and indefinite integrals. Each idea is introduced just before the example that uses it: writing roots and fractions as powers, expanding brackets, splitting fractions, constants such as p and q, and integrating with respect to other variables. Seven worked examples build up term by term, followed by a summary slide, common mistakes, two practice slides with answers and an exam-style question.

Fully animated PowerPoint lesson, ready to teach from or to use for revision. Every worked example is revealed one line at a time, and diagrams and graphs are drawn live, so students see each step as you explain it. Includes learning objectives, a starter, common mistakes, practice with answers, an exam-style question with a full M1/A1 mark scheme, and an exit ticket. All questions are original. Matches the Pearson Edexcel IAL Pure Mathematics 1 textbook. Watch me teach the lessons on YouTube: @mredinemaths.