O Level Sociology: Family, Education and Crime (Cambridge 2251)

This guide sets out Paper 2 Family, Education and Crime, for Cambridge O Level Sociology 2251, Version 3, 2025–2027 series: what each of its topics contains, the sociological perspectives they use, and how to revise them. It is an overview rather than a full set of notes on every syllabus point. Paper 2 (1 hour 45 minutes, 80 marks, 50% of the qualification) covers three further named topics, and candidates answer two structured questions from a choice of three — unlike Paper 1, where Question 1 (Research Methods) is compulsory alongside a choice of one more.

Where this fits in 2251

Paper 2 turns from the foundational concepts and methods covered in Paper 1 to three specific social institutions and phenomena — the family, the education system, and crime and deviance — each examined through the lens of the research methods and sociological concepts Paper 1 introduces. Because candidates choose 2 of the 3 topics on this paper, it is possible to specialise, but the syllabus still expects candidates to be able to apply Paper 1’s research methods content to whichever two topics they choose, so Research Methods remains relevant preparation for this paper too, not just Paper 1.

Syllabus coverage

CAMBRIDGE O LEVEL SOCIOLOGY 2251 — PAPER 2 FAMILY, EDUCATION AND CRIME

Paper 2’s three topics are numbered four, five and six — continuing the single sequence the syllabus uses across both papers, not decimal sub-topics of a second unit. (The decimal numbers 2.1/2.2/2.3 belong to Paper 1’s Identity topic: how we learn our identity, how society controls us, and what influences our social identity — a different topic on a different paper.)

• 4. Family — 4.1 What are the different types of families? (family structures, diversity, New Right and postmodernist views on family diversity, alternatives to the family, types of marriage); 4.2 What is the role of the family for the individual and society? (functionalist, Marxist and feminist views, their strengths and limitations, and whether family life is positive or negative for its members); 4.3 How is family life changing? (demographic factors, industrialisation and urbanisation, marriage, divorce and cohabitation, alternatives to marriage, and changing roles of partners, children and grandparents)
• 5. Education — 5.1 What is education and schooling? (formal and informal education, the official and hidden curriculum, types of school, alternative approaches); 5.2 What are the roles and functions of education? (functionalist, Marxist and feminist views, with their strengths and limitations); 5.3 What factors help to explain differences in educational achievement and experience? (patterns and explanations by social class, ethnicity and gender, and global differences)
• 6. Crime, Deviance and Social Control — 6.1 What are crime, deviance and social control? (definitions and relativity, formal and informal social control, types of crime, measuring crime); 6.2 What are the patterns of and explanations for crime and deviance? (patterns by age, social class, gender and ethnicity, and the sociological theories: postmodernism, interactionism, functionalism, Marxism and feminism); 6.3 How is crime dealt with in different societies? (aims and types of punishment, policing and law enforcement)

How to approach it

Because candidates answer on only 2 of these 3 topics, a practical revision strategy is to prepare all three to a reasonable standard early, then commit to genuinely deep revision on two closer to the exam — abandoning a topic too early risks being caught out if the exam’s specific questions on the other two are less comfortable than expected. For Family (Topic 4), strong answers move beyond describing the nuclear family as a fixed norm and can discuss real variation — extended families, single-parent families, and changing patterns such as smaller family size or delayed marriage — and can explain a function of the family (such as primary socialisation or economic support) with a specific example rather than naming the function alone.

Education (Topic 5) rewards being able to discuss more than one explanation for why some students achieve more than others — factors such as social class, parental attitudes, school resources and peer groups are all legitimate angles, and the strongest answers weigh more than one factor against each other rather than presenting a single cause as the whole explanation. A common error is treating educational achievement as explained entirely by one factor (usually the student’s own effort or ability) without engaging with the sociological factors the syllabus specifically asks about.

Crime, Deviance and Social Control (Topic 6) is often the most engaging topic to students but also where vague, common-sense answers replace sociological explanation most often — being able to name and briefly explain a specific sociological theory of why crime occurs (rather than simply describing what crime is), and to distinguish formal social control (police, courts, laws) from informal social control (family disapproval, peer pressure, community norms), is what this topic actually tests. Measuring crime is also worth revising directly: official crime statistics have known limitations (such as under-reporting and differences in how offences are recorded), and being able to explain why the “true” crime rate may differ from recorded statistics is a frequently tested idea. Learn the eleven named crime types this syllabus sets out – violent, property, white-collar/corporate, expressive, instrumental, gang, green, organised/global, cyber, hate and domestic crime – as a ready vocabulary for classifying crimes in exam stimulus material; don’t stop at the first seven, since cyber, hate, organised and domestic crime are exactly the categories most likely to appear in a contemporary stimulus.

Across all three topics, the strongest preparation links back to Paper 1: practise suggesting which research method would suit studying a specific family, education or crime-related question, and why, since examiners reward candidates who treat the syllabus as one connected body of knowledge rather than three separate topics with no relationship to the methods content examined elsewhere.

The perspectives Paper 2 names

The same three structural perspectives run through Family and Education, and the syllabus asks for the strengths and limitations of each, so learn one specific argument per perspective per topic:

• Functionalism sees institutions as meeting the needs of society and its members. On the family (4.2.1): the functions the family performs, the “warm bath” theory of the family stabilising adult personalities, the loss of functions debate and the importance of the nuclear family. On education (5.2.1): socialisation, social control, role allocation, value consensus, and meritocracy — the idea that rewards go to ability and effort.
• Marxism sees institutions as serving capitalism and the ruling class. On the family (4.2.2): the family as a unit of consumption, the reproduction of class inequalities and ideological control. On education (5.2.2): the reproduction of class inequalities through the hidden and official curriculum, middle-class culture in schools and cultural capital, and the “myth of meritocracy”.
• Feminism sees institutions as reproducing patriarchy. On the family (4.2.3): the domestic division of labour, joint and segregated conjugal roles, the dual burden and triple shift, domestic violence and gendered socialisation. On education (5.2.3): the patriarchal culture of schools, gendered subject choice, teacher expectations and role models.

For crime (6.2.6) the syllabus names five theories: postmodernism; interactionism, including labelling and moral panic theory; functionalism, including the New Right, subculturalism and strain theory; Marxism; and feminism — and 6.2.7 asks for the strengths and limitations of each explanation.

Worked example: explaining educational achievement

A typical exam question asks candidates to explain why some students achieve more highly than others. A weak answer states “some students work harder than others” and stops there. A stronger answer identifies a specific sociological factor — for instance, that children from homes with more books, more parental involvement in homework, and more familiarity with the vocabulary and expectations schools use may enter education with an advantage sometimes described as cultural capital — and explains, in the candidate’s own words, the mechanism by which that factor plausibly affects achievement, rather than simply naming the factor. Where two factors are given in a question (for example, home background and school resources), the strongest answers weigh them against each other and reach a reasoned judgement about which matters more in a given case, rather than describing each in isolation.

Common mistakes to avoid

• Treating “the family” as a single fixed type rather than acknowledging genuine variation in family structure across societies and over time.
• Explaining educational achievement using only common-sense assumptions about effort or intelligence, without engaging any of the sociological factors the syllabus specifies.
• Describing what a crime is without explaining why it occurs — a definition is not, by itself, an explanation.
• Confusing formal social control (laws, police, courts) with informal social control (family, peers, community norms), or treating them as interchangeable rather than distinct mechanisms.
• Forgetting that official crime statistics have known limitations, and presenting recorded crime figures as if they were a complete and accurate picture of all crime that actually occurs.

Official syllabus

Cambridge O Level Sociology 2251 syllabus for 2025, 2026 and 2027 (Version 3) — cambridgeinternational.org.

Related resources

• Paper 1: Research Methods, Identity and Inequality — the first paper of 2251, a prerequisite for this paper