Revision Plus - OCR 21st Century Gcse Additional Science. Revision and Classroom Companion (Lonsdale GCSE Revision Plus)

OCR Twenty First Century GCSE Additional Science is carefully matched to the exam board specification for focused study. Clear explanations and supporting diagrams ensure understanding and help students to prepare for the exam with confidence. Endorsed by OCR for use with the OCR GCSE Additional Science A specification. * Separate modules clearly labelled and units differentiated by colour * Module summaries provide at-a-glance topic overviews * Exam-style questions at the end of each unit