Class: Senior Secondary School 1 (SS1, SS 1, SSS1, SSS 1)
Term: 2nd Term
Week: 5
Age: 15 years
Duration: 45 minutes
Subject: Commerce
Curriculum Theme: Commerce
Previous Lesson: .
Topic: Balance of Trade and Balance of Payment
Subject Matter: Meaning of balance of trade, meaning of balance of payment, differences between balance of trade and balance of payment, reasons for imposing tariffs, reasons for foreign trade restrictions
Specific Objectives
By the end of the lesson, pupils should be able to:
Cognitive Domain:
- Define balance of trade.
- Define balance of payment.
- Differentiate between balance of trade and balance of payment.
- State reasons for imposing tariffs.
- State reasons for restricting foreign trade.
Affective Domain:
- Show appreciation for lawful trade practices that support national development.
- Demonstrate a positive attitude towards protecting local industries through fair trade policies.
Psychomotor Domain:
- Use simple figures to calculate a basic balance of trade (exports minus imports of goods).
- Interpret a simple table showing trade items and service payments and identify what belongs to balance of trade and balance of payment.
Social Domain:
- Participate in group discussion to compare balance of trade and balance of payment.
- Work in groups to list reasons for tariffs and trade restrictions and present findings.
Reference Materials
The following resources were used in planning this lesson:
- 9 Years Basic Education Curriculum
- State Unified Scheme of Work
- Essential Commerce for Senior Secondary Schools (relevant chapter on foreign trade and trade balances)
- International Monetary Fund: Balance of Payments Basics
- Encyclopaedia Britannica: Balance of Trade
- Investopedia: Tariff
Instructional Materials
The teacher will teach this lesson with the aid of:
- Samples or pictures of foreign trade documents (invoice, bill of lading/air waybill, customs forms)
- Prepared chart/table showing exports, imports, services, and capital movements
- Board/whiteboard and markers
- Flash cards showing key terms (exports, imports, services, tariffs)
Rationale for the Lesson
This lesson helps pupils understand how a country measures its trade and money transactions with other countries. It also helps pupils know why governments use tariffs and restrictions that can affect prices and availability of goods.
Prerequisite/Previous Knowledge
Pupils have basic knowledge of foreign trade, import, export, and trade barriers such as tariffs and quotas.
Lesson Content/Board Summary
Balance of Trade and Balance of Payment
Meaning of Balance of Trade
Balance of trade is the difference between the value of a country’s exports of goods and imports of goods within a given period, usually one year.
The balance of trade can be described as:
- Favourable (surplus): exports of goods are greater than imports of goods.
- Unfavourable (deficit): imports of goods are greater than exports of goods.
Meaning of Balance of Payment
Balance of payment is the record of all economic transactions between a country and the rest of the world during a given period. It includes trade in goods, trade in services, and financial movements.
The following are items commonly recorded in balance of payment:
- Exports and imports of goods.
- Services such as transport, insurance, tourism, and banking charges.
- Investment income such as interest and dividends received or paid.
- Transfers such as remittances, gifts, and foreign aid.
- Capital and financial flows such as loans, foreign investment, and repayment of debts.
Differences Between Balance of Trade and Balance of Payment
The following are differences between balance of trade and balance of payment:
- Scope: balance of trade covers only goods; balance of payment covers goods, services, and financial transactions.
- Size: balance of trade is a part of balance of payment; balance of payment is broader and includes balance of trade.
- Items recorded: balance of trade records visible items (goods); balance of payment records visible and invisible items (goods and services) plus capital movement.
- Effect: balance of trade shows goods surplus/deficit; balance of payment shows overall external financial position of a country.
Reasons for Imposing Tariffs
The following are reasons for imposing tariffs:
- To protect local industries from cheap imported goods.
- To raise revenue for government through import duties.
- To reduce importation and encourage local production.
- To correct an unfavourable balance of trade by reducing imports.
- To control consumption of harmful or luxury goods by making them more expensive.
Reasons for Foreign Trade Restrictions
The following are reasons for restricting foreign trade:
- To protect infant industries and create employment.
- To conserve foreign exchange and reduce pressure on the local currency.
- To improve national security by restricting strategic goods.
- To prevent dumping and unfair competition from abroad.
- To promote self-reliance and local sourcing of raw materials.
- To respond to health, safety, or quality concerns about imported goods.
- To achieve government policy goals such as stabilizing prices or controlling scarcity.
Teaching Methods/Instructional Techniques
Discussion, Lecture, Demonstration, Question and Answer, Visual Aids
Instructional Procedures
Step 1: Introduction
Time: 5 minutes
Teaching Skill: Set Induction
Teacher’s Activity: The teacher asks pupils to mention common Nigerian exports and imports and introduces the idea of comparing what a country sells to what it buys. The teacher states the lesson topic and expected learning outcomes.
Pupils’ Activity: Pupils mention examples of exports and imports and respond to questions.
Learning Point: Countries compare exports and imports and also record other payments to understand their external transactions.
Step 2: Meaning of Balance of Trade
Time: 6 minutes
Teaching Skill: Explanation
Teacher’s Activity: The teacher defines balance of trade and explains surplus and deficit using a simple example with figures for exports and imports of goods.
Pupils’ Activity: Pupils copy the definition and calculate a simple balance of trade from the example.
Learning Point: Balance of trade measures the difference between exports and imports of goods.
Step 3: Meaning of Balance of Payment
Time: 7 minutes
Teaching Skill: Explanation and Illustration
Teacher’s Activity: The teacher defines balance of payment and displays a simple chart showing goods, services, transfers, and capital flows, explaining each item briefly.
Pupils’ Activity: Pupils copy the definition and identify examples of services and transfers from the chart.
Learning Point: Balance of payment records all transactions between a country and other countries.
Step 4: Differences Between Balance of Trade and Balance of Payment
Time: 7 minutes
Teaching Skill: Comparison
Teacher’s Activity: The teacher guides pupils to list differences and organizes the points on the board as a clear comparison.
Pupils’ Activity: Pupils summarize the differences and share group responses.
Learning Point: Balance of trade is part of balance of payment, and they differ in scope and items covered.
Step 5: Reasons for Imposing Tariffs
Time: 6 minutes
Teaching Skill: Discussion
Teacher’s Activity: The teacher explains tariffs and leads pupils to list reasons for imposing tariffs, linking points to protection of local industry and revenue generation.
Pupils’ Activity: Pupils list reasons and give simple examples of goods that may attract high tariffs.
Learning Point: Tariffs are used to protect local industries and raise government revenue.
Step 6: Reasons for Foreign Trade Restrictions
Time: 9 minutes
Teaching Skill: Explanation and Reinforcement
Teacher’s Activity: The teacher outlines reasons for restricting foreign trade and uses short examples such as bans, quotas, and foreign exchange controls. Key points are written clearly on the board.
Pupils’ Activity: Pupils copy notes and discuss how restrictions can affect prices and availability of goods.
Learning Point: Trade restrictions are used to protect the economy, conserve foreign exchange, and control harmful trade practices.
Step 7: Evaluation/Review
Time: 5 minutes
Teaching Skill: Questioning/Assessment
Teacher’s Activity: The teacher evaluates the learning by asking the following questions:
- Define balance of trade.
- Define balance of payment.
- State four differences between balance of trade and balance of payment.
- List two reasons for imposing tariffs and two reasons for foreign trade restrictions.
Pupils’ Activity: Pupils answer orally and in writing.
Learning Point: Pupils demonstrate understanding of the lesson.
Step 8: Conclusion
Time: 5 minutes
Teaching Skill: Summarization
Teacher’s Activity: The teacher summarizes the meanings, differences, and policy reasons for tariffs and restrictions. The teacher gives classwork to write the differences and list reasons for tariffs and trade restrictions.
Pupils’ Activity: Pupils copy the summary and complete the classwork.
Learning Point: Countries use balance of trade and balance of payment records and apply tariffs or restrictions to manage foreign trade.
Lesson Keywords
- Balance of trade – Difference between exports of goods and imports of goods in a given period.
- Favourable balance of trade – A situation where exports of goods exceed imports of goods.
- Unfavourable balance of trade – A situation where imports of goods exceed exports of goods.
- Balance of payment – Record of all economic transactions between a country and the rest of the world.
- Tariff – Tax imposed on imported goods.
- Trade restriction – Government action that limits or controls foreign trade.
Differentiation
Pupils who need support will use a guided comparison template to separate balance of trade and balance of payment items, while faster learners will create a short scenario with figures and explain whether the balance of trade is surplus or deficit and suggest one reason a tariff could be imposed.
Note for teachers using this lesson plan
Use simple numerical examples and a clear chart to show what belongs to balance of trade and balance of payment. Keep points short and well-listed for examination readiness, and connect tariffs and restrictions to real goods pupils know from the market.

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