Flashcards for AQA GCSE Computer Science Structured programming and subroutines (procedures and functions), covering the key terms, algorithms and programming syntax you need to recall for Paper 1 and Paper 2. 22 cards, matched to the AQA GCSE Computer Science (8525) specification. Recall questions account for roughly 30% of marks at GCSE Computer Science, so these target the marks you can secure before the paper starts.