Collins Cambridge IGCSE® Maths Student Book – Third Edition provides in-depth coverage of every aspect of the latest Cambridge IGCSE® and IGCSE® (9-1) Mathematics (0580/0626) syllabus, for examination from 2020 onwards. The resource covers the Core and Extended curriculum. Chris Pearce has an MA in maths and over 30 years’ teaching experience at secondary level through KS3 to KS5. Now a full-time author, education advisor and examiner, he has written many bestselling KS3 and KS4 materials for Collins.