How is OCR GCSE Ancient History (J198) assessed?

By two written papers at the end of the course, with no coursework. Component 01 (Greece and Persia) and Component 02 (Rome and its neighbours) each contain a compulsory period study and a chosen depth study, are worth 105 marks (100 plus 5 SPaG) and 50% of the qualification, and last 2 hours. Three assessment objectives are tested: AO1 (knowledge), AO2 (explanation and analysis) and AO3 (use of sources).

What are the three assessment objectives?

AO1 rewards accurate knowledge and understanding; AO2 rewards explanation and analysis using the second-order concepts (causation, change, consequence and significance); and AO3 rewards the analysis and evaluation of ancient literary and material sources, judging their usefulness for an enquiry. Different question types target different objectives.

What is the difference between the period-study and depth-study essays?

Both are 'How far do you agree' essays testing AO1 and AO2. The period-study essay is printed at 20 marks, of which 5 are for SPaG, so the content is marked out of 15. The depth-study essay is the highest-tariff question (up to 25 marks in the standalone depth paper), demands more developed knowledge and a more sustained argument, integrates the prescribed sources, and does not carry the separate SPaG marks.

How should you revise for OCR Ancient History?

Revise three things: the content (dates, names, events and the main debates), the prescribed sources (what each source is and what it is useful for), and exam technique (how each question type is marked). Drill each question type against its mark scheme, and in the exam work at roughly a mark a minute, planning the essays and protecting time for the high-tariff questions.

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OCR GCSE Ancient History exam skills: a complete guide to the assessment objectives, source questions and essays

Q: How do you answer the source (AO3) questions?

By evaluating, not describing. A source-inference question wants supported inferences; a comparison question wants you to explain agreement and difference through provenance; a 'how useful' question wants you to weigh content and provenance and judge usefulness for the stated enquiry. The key idea is that usefulness is not the same as reliability: a propaganda source is the best evidence of an ideology precisely because of its purpose.

A complete overview of the exam skills for OCR GCSE Ancient History (J198): the structure and assessment objectives, the AO3 source questions (inference, comparison and usefulness), the second-order concepts behind AO2, the period-study and depth-study essays, and how to revise and manage the time in the two-hour papers.

Generated by Claude Opus 4.815 min readJ198-skillsUpdated 2026-06-02

Reviewed by: AI editorial process; not yet individually human-reviewed

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What this module demands
The assessment objectives and question types
The source questions (AO3)
The second-order concepts and the essays
Check your knowledge

What this module demands

Knowing the Greek and Roman content is only half the GCSE: the marks come from applying it through a fixed set of question types, each marked differently. This module teaches the exam skills for OCR GCSE Ancient History (J198): the assessment objectives, the AO3 source questions, the second-order concepts behind AO2, the two kinds of essay, and how to revise and manage time. Master these and your content becomes a top grade. This overview ties the skills pages together.

The assessment objectives and question types

J198 is assessed by two papers, each with a period study and a depth study, worth 105 marks (100 plus 5 SPaG) and 50% each. Three assessment objectives are tested: AO1 (knowledge), AO2 (explanation and analysis) and AO3 (use of sources). Each question type targets an objective: short questions test AO1; source questions test AO3; "Explain why" tests AO1 and AO2; and the essays test AO1 and AO2. Knowing which question tests which objective tells you exactly what each answer must do.

The source questions (AO3)

The AO3 questions are the heart of an ancient-history GCSE. A source-inference question wants supported inferences; a comparison wants you to explain agreement and difference through provenance; a "how useful" question wants you to weigh content and provenance and judge usefulness for a stated enquiry. The decisive idea is that usefulness is not reliability: a propaganda source (the Cyrus Cylinder, Behistun) is the best evidence of an ideology precisely because of its purpose.

The second-order concepts and the essays

The AO2 questions rest on the second-order concepts: causation (long-term causes and triggers), change and continuity, consequence and significance. The two essays are "How far do you agree" questions: the period-study essay (printed at 20 marks, including 5 SPaG) and the depth-study essay (the highest-tariff question, up to 25 marks, integrating the prescribed sources). Both reward a balanced argument with a sustained judgement.

The exam skills for OCR GCSE Ancient History (J198) rest on knowing how the course is assessed and writing to the objective. J198 is two papers, each with a period study and a depth study, worth 105 marks (including 5 SPaG) and 50% each, testing AO1 (knowledge), AO2 (explanation and analysis using causation, change and significance) and AO3 (evaluating ancient sources). The AO3 source questions (inference, comparison and "how useful") reward evaluation, not description, and the key idea is that usefulness is not reliability: a propaganda source is the best evidence of an ideology. The two essays are "How far do you agree" questions: the period-study essay (20 marks including 5 SPaG) and the depth-study essay (the highest tariff, up to 25 marks). Both reward a balanced argument with a sustained judgement. Revise the content, the prescribed sources and the technique, drill each question type against its mark scheme, and in the exam work at a mark a minute, planning the essays and protecting time for the high-tariff questions.

Check your knowledge

A mix of recall questions covering the skills. Attempt them, then check the solutions.

How many papers does J198 have, and what does each contain? (2 marks)
What do AO1, AO2 and AO3 reward? (3 marks)
What is the difference between usefulness and reliability? (2 marks)
Name the main second-order concepts. (2 marks)
How many of the period-study essay's 20 marks are for SPaG? (1 mark)
What is the maximum tariff of the depth-study essay? (1 mark)
Besides the events, name two things you should revise. (2 marks)
Roughly how should you divide time in the paper? (1 mark)

Solutions

Q1: Two papers (Greece and Persia; Rome and its neighbours), each with a compulsory period study and a chosen depth study.
Q2: AO1 knowledge; AO2 explanation and analysis (causation, change, significance); AO3 analysis and evaluation of sources.
Q3: Usefulness is value for a specific enquiry; reliability is truthfulness. A source can be unreliable yet useful as evidence of an attitude or ideology.
Q4: Causation, change and continuity, consequence, and significance.
Q5: 5 marks (so the content is marked out of 15).
Q6: Up to 25 marks (in the standalone depth-study format).
Q7: Any two: the prescribed sources, the key dates and names, the main debates, and the question types and how each is marked.
Q8: At roughly a mark a minute, spending least on the short questions and most on the 15-mark judgement and the essays.

Sources & how we know this

OCR GCSE (9-1) Ancient History J198 specification — OCR (2017)