Data Integrity in Paper 1 — Computer Science IAL Past Papers

15 papers, 2021–2025 · Paper 1

The Computer Science IAL Paper 1 — Theory Fundamentals past papers in the collection that assess data integrity.

• Paper 1: on 15 of 25 papers, 2–7 marks a paper (4 on average)

Read question by question: blind checks found 116 of 120 question parts tagged with the right topic (95% confidence interval 91.7–98.7%).

How topics are found and checked

Papers

• Paper 1 · June 2025 · Q7 (c) · 3 marks — question paper and mark scheme
• Paper 1 · June 2024 · Q5 (b) · 5 marks — question paper and mark scheme
• Paper 1 · June 2024 · Q7 (f(i)) · 4 marks — question paper and mark scheme
• Paper 1 · November 2023 · Q3 (c) · 4 marks, Q8 (a) · 2 marks — question paper and mark scheme
• Paper 1 · June 2023 · Q2 (a(ii)) · 2 marks — question paper and mark scheme
• Paper 1 · June 2023 · Q2 (c(i)) · 2 marks — question paper and mark scheme
• Paper 1 · June 2023 · Q4 (d(i), d(ii), d(iii)) · 5 marks — question paper and mark scheme
• Paper 1 · November 2022 · Q4 (a, b, c) · 6 marks — question paper and mark scheme
• Paper 1 · June 2022 · Q4 (d) · 4 marks — question paper and mark scheme
• Paper 1 · June 2022 · Q5 (b(i), b(ii), b(iii)) · 7 marks — question paper and mark scheme
• Paper 1 · November 2021 · Q2 (b(i), b(ii)) · 4 marks — question paper and mark scheme
• Paper 1 · November 2021 · Q1 · 2 marks — question paper and mark scheme
• Paper 1 · November 2021 · Q2 (b(i), b(ii)) · 4 marks — question paper and mark scheme
• Paper 1 · June 2021 · Q6 (a, b, c) · 3 marks — question paper and mark scheme
• Paper 1 · June 2021 · Q6 (a, b, c) · 3 marks — question paper and mark scheme

All Paper 1 papers | All Computer Science papers | How examiners mark each command word