Exam Board: OCRLevel: GCSE 9-1Subject: Computer ScienceSuitable for the 2023 examsTargeted practice questions covering the GCSE grade 9-1 curriculumThis Collins OCR Computer Science GCSE 9-1 Workbook contains topic-based questions as well as a full practice paper and answers. With lots of realistic practice opportunities for a variety of different exam-style questions.With a workbook and practice exam paper in one book, it contains plenty of practice opportunities to ensure the best results.For even more practice QR codes link directly from the topics in the workbook to online worked solution videos.Includes: - selection of questions covering each topic- topic-by-topic practice- complete exam-style paper- online video solutions for every topic