Chris Sunley is an education advisor working for a number of different academies, academy chains and overseas schools. His roles have included Head of Science, Local Authority Science Advisor, Science HMI and Chief Examiner for GCSE Science. He is a co-author of a range of successful primary, GCSE and IGCSE Science and Chemistry textbooks for HarperCollins. Mike has written and edited many Science books and other teaching and learning resources, from Key Stage 3 to A Level, including a large number for IGCSE and GCSE, for Collins and other major publishers.
Collins Cambridge IGCSETM Combined Science provides full coverage of all core and supplement topics in the revised syllabus. Carefully developed features including plentiful questions, worked examples, key terms and more allow students to build firm scientific knowledge, develop practical skills and approach exams with confidence. Exam Board: Cambridge Assessment International Education For examination from 2025 Full coverage of the Cambridge IGCSE Combined Science syllabus (0653) for examination from 2025 All extended material covered and clearly differentiated Written by experienced authors who are specialists in their field Packed with questions throughout to check understanding and confirm knowledge Worked examples provide support and scaffolding Key terms and end of topic checklists allow students to check their progress Investigative tasks develop students' practical science skills Practice questions with example answers and comments help students learn how to answer questions well and hone their technique 'Science in Context' boxes deepen students' understanding of the science, how it is used and why it matters, sparking curiosity Further carefully developed features include supportive tips, knowledge checks, glossary and learning objectives to provide a clear, engaging resource for students Answers provided to support self-assessment and reflection A dedicated book for the course which is manageable and easy to use We are working with Cambridge Assessment International Education towards endorsement of this resource.