ClearRevise OCR A Level Computer Science H446 workbook: Exam Tutor and Practice Papers

Useful for exam prep

Good revision book

This is a great distillation of all the content. It is perfect for revision, when you have a reasonable understanding of the material and want to be sure you haven't missed anything. Each sub-topic is summarised on just two pages, with one page containing short exam like questions. The text books for this subject are too long and full of waffle that you will never be tested on.

Daughter said worked well for her

This book allows for revision in questions. You get questions and the book answers it to get full marks. You can use this to revise as well. You also get a similar question so you can try to answer as well. Overall, a very good resource for a computer science students. Highly recommended.

Lots of content covering all topics, mark schemes/answers are a little goofy or not as detailed as you might like but in general pretty good. Still probably better off focusing your revision on past papers rather than using this but it's a good start

Revision book for computer science A level final exams. All 11 topics are covered. No missing content

Not really that good quality