WAEC SSCE Health Science

Sex Education

Study notes for Sex Education — part of the WAEC SSCE Health Science syllabus. 2 learning objectives with explanations and exam tips.

Objectives2
SubjectHealth Science
ExamWAEC SSCE
Study Notes
Objective 1 of 2
The Family in Sex Education

The family is the basic unit of society where children learn values, behaviour and relationships. Think of your own home – your parents, siblings and extended relatives form your family structure. This is where sex education actually begins, not in the classroom. Parents teach children about reproduction, hygiene, respect and healthy relationships through conversations and by example.

In Nigeria, many families follow either nuclear (parents and children only) or extended family patterns (including grandparents, aunts, uncles). A healthy family provides emotional support, protects children from abuse, and creates a safe space to discuss reproductive health. When families openly discuss puberty, menstruation and relationships, young people make better decisions.

The family's role in sex education means parents should be comfortable answering questions about bodies, feelings and relationships. Good family communication prevents teenagers from getting wrong information from peers or the internet.

💡 Exam tip: When answering questions about the family's role in sex education, mention both emotional support AND the responsibility of parents to educate children about their bodies and relationships.
Objective 2 of 2
Family Types Study Note

A family is a group of people related by blood, marriage, or adoption living together. Different family types exist in Nigeria, and understanding them is important for your SSCE examination. The nuclear family consists of parents and their children only—this is common in modern Nigerian cities where a man, woman, and their kids live independently. The extended family includes grandparents, aunts, uncles, and cousins all living together or closely connected—this remains very popular in rural Nigeria where three generations might share one compound. A single-parent family has one parent caring for children, either because of divorce, death, or choice. Polygamous families occur when one man has multiple wives and children with each, which still exists in some Nigerian communities. Each family type has different responsibilities and dynamics that affect how members relate and support each other emotionally and financially.

💡 Exam tip: Questions often ask you to identify family types from scenarios, so practice recognizing whether a description shows nuclear, extended, single-parent, or polygamous arrangements.
Frequently Asked Questions
How many WAEC objectives are in Sex Education?
The WAEC SSCE Health Science topic 'Sex Education' has 2 learning objectives you must master.
Does Sex Education appear in WAEC Health Science exams?
Sex Education is part of the official WAEC SSCE Health Science syllabus, so questions can be drawn from it in any year.
How do I study Sex Education for WAEC?
Study each of the 2 objectives listed above. For each one, understand the concept, learn one worked example, and practise past questions on the topic.
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