You will learn
- Link transport to trade.
- Compare ways of moving goods.
- Define exports and imports.
- Discuss cost and safety.
Version 0.2 · expanded edition · built from cited public sources Content is based on the official frameworks and sources listed under Sources and standards. No official endorsement is claimed. Written in the style of common primary school assessments. No exam result is promised.
Student lesson
- Transport carries goods to markets.
- Different goods need different transport.
- Exports go out; imports come in.
- Safe, affordable transport helps trade.
Words to know
a good sent to be sold in another country
a good brought in from another country
a place where ships load and unload goods
goods carried by vehicle, ship or aeroplane
1. Discover: The cocoa journey
A sack of cocoa leaves a village on a truck, arrives at the port of Freetown and is loaded on a ship that carries it to another country. “That is an export,” says Mr Cole. “The rice we sometimes buy from other countries is an import.” “Why is transport expensive?” asks Abu. “Fuel, vehicles and roads all cost money,” says Mr Cole.
Think: How did your shoes travel before reaching you?
2. Understand: Transport and trade
Idea 1: Moving goods
Freight is goods carried by vehicle, ship or aeroplane. Goods move from farms and factories to markets by head loads, carts, canoes, trucks, trains, ships and aeroplanes. Fresh goods need fast transport; heavy goods need strong transport.
Idea 2: Ports and trade
A port is a place where ships load and unload goods. Freetown is the main port of Sierra Leone. An export is a good sent to another country, like cocoa or minerals. An import is a good brought in, like machinery or some foods.
Idea 3: Cost and safety
Transport costs money for fuel, vehicles and roads. Good roads lower costs and spoilage. Safe packing, trained drivers and seat belts prevent accidents. Environmental care means using fuel wisely and reducing emissions.
3. Worked examples
Example 1 (I show you): Match
Goods to transport.
- Think.
- Match.
- Say.
Answer: Fresh fish by fast truck.
Example 2 (We do it together): Define
Export or import?
- Think.
- Say.
- Check.
Answer: Cocoa abroad: export.
Example 3 (You try): Cost
One cost.
Show the steps and answer
- Think.
- Say.
- Check.
Answer: Fuel.
Did you know?
Freetown’s harbour handles most of Sierra Leone’s imports and exports, and its deep water allows large ships to dock.
Why this matters
Without transport, producers could not reach buyers.
4. Explore: Trade route map
Draw a route from a farm to the port to another country for one export. Mark transport types, costs and safety steps.
- Choose.
- Draw.
- Mark.
- Share.
Think about it: what did you notice?
What did you notice? Many links were needed.
5. Practise
Say it in a sentence
Use these starters when you talk about the lesson. Say them out loud.
- An export is ___.
- An import is ___.
- A port is ___.
- Freight is ___.
Guided practice
Question 1. What is an export?
Sent abroad.
Question 2. What is an import?
Brought in.
Question 3. What is a port?
Ships load and unload.
Independent practice
Level 1: Start
- What is an export?
- What is an import?
- What is a port?
- What is freight?
- Name an export.
Level 2: Grow
- Why good roads?
- Why safe packing?
- Why trained drivers?
Level 3: Stretch
- Draw a route.
- Mark costs.
- Mark safety.
Answers are in the answer key below. Try first, then check.
6. Apply: Social Studies in everyday life
Name one export and one import.
Show a sample answer
Cocoa; machinery.
Another one. Find where three products came from.
Show a sample answer
Share.
7. Common mistakes
Fix: Different goods need different transport.
Fix: It costs money.
8. Lesson summary and revision card
- I can link transport to trade.
- I can compare ways of moving goods.
- I can define exports and imports.
- I can discuss cost and safety.
9. Check and master
Answer all 14 questions. You will see feedback after each one.
Your result appears here after you answer every question.
10. Key takeaways
- Transport carries goods to markets.
- Different goods need different transport.
- Exports go out; imports come in.
- Safe, affordable transport helps trade.
11. Next lesson
Next lesson: Local economic investigation. Keep going with the next idea in this course.
Exam practice
These questions are written in the style of common school and international primary assessments. Try them on your own, without looking back. Then check your answers in the marking guide. The marks are shown in brackets.
- Define export and import with examples. [3 marks]
- Name three ways of moving goods. [3 marks]
- Say why transport costs money. [2 marks]
- Give two safety measures. [2 marks]
Total: 10 marks.
Marking guide and model answers
- Export [1]; import [1]; examples [1]
- Three [3]
- Fuel [1]; vehicles/roads [1]
- Two [2]
Score guide: 9 to 10 = secure. 6 to 8 = nearly there, revise the parts you missed. Under 6 = work through the lesson again with a grown-up.
Printable worksheet
- What is an export?
- What is an import?
- What is a port?
- What is freight?
- Name an export.
- Why good roads?
- Why safe packing?
- Why trained drivers?
- Draw a route.
- Mark costs.
Homework
Draw how a good travels to market.
Answer key and marking scheme
| Question | Expected response | Marks |
|---|---|---|
| 1. What is an export? | Sent abroad. | 1 |
| 2. What is an import? | Brought in. | 1 |
| 3. What is a port? | Ships load and unload. | 1 |
| 4. What is freight? | Goods carried. | 1 |
| 5. Name an export. | Cocoa. | 1 |
| 6. Why good roads? | Lower costs. | 1 |
| 7. Why safe packing? | Avoid damage. | 1 |
| 8. Why trained drivers? | Safety. | 1 |
| 9. Draw a route. | Route. | 1 |
| 10. Mark costs. | Costs. | 1 |
| Total | 10 |
Independent practice answers. Level 1: 1 Sent abroad.; 2 Brought in.; 3 Ships load and unload.; 4 Goods carried.; 5 Cocoa.. Level 2: 1 Lower costs.; 2 Avoid damage.; 3 Safety.. Level 3: 1 Route.; 2 Costs.; 3 Safety..
Quiz answers: 1 B, 2 C, 3 A, 4 B, 5 C, 6 A, 7 B, 8 C, 9 A, 10 B, 11 C, 12 A, Challenge 1 B, Challenge 2 C.
Mastery and remediation
| Objective | Bronze (Developing) | Silver (Proficient) | Gold (Advanced) |
|---|---|---|---|
| O1 Link transport to trade | Shows this with help from an adult or a picture | Does this independently and explains how they know | Explains it clearly and uses it in a new situation |
| O2 Compare ways of moving goods | Shows this with help from an adult or a picture | Does this independently and explains how they know | Explains it clearly and uses it in a new situation |
| O3 Define exports and imports | Shows this with help from an adult or a picture | Does this independently and explains how they know | Explains it clearly and uses it in a new situation |
| O4 Discuss cost and safety | Shows this with help from an adult or a picture | Does this independently and explains how they know | Explains it clearly and uses it in a new situation |
Courseversity badge thresholds (overall quiz score): Gold = 90–100%; Silver = 80–89.9%; Bronze = 70–79.9%. A badge is never a full record of progress.
If a learner struggles
- Find the misconception: “All goods travel the same way.” Different goods need different transport.
- Explain another way: use real objects, pictures or actions first, then words.
- Show a simpler example: Make a trade route model.
- Guided practice: work through one example together and let the learner try the next one.
- Reassess: use the quiz again or the worksheet.
- Move on when the learner shows Silver-level evidence independently.
For parents and guardians
In this lesson your child learns how goods travel. Please talk about where your goods come from. You do not need to be an expert to help.
- Trace goods.
- Stay safe.
- Use transport wisely.
- Ask “how do you know?” after each answer, and listen.
- Praise effort, not only right answers. Mistakes are how we learn.
- Ten to fifteen minutes a day is better than one long session.
Teacher package
1–5. Objectives, prerequisites, materials, preparation, duration
Lesson objectives. Learners will: link transport to trade; compare ways of moving goods; define exports and imports; discuss cost and safety.
Prerequisite knowledge. Grade 3 ideas: needs and wants, goods and services, and community livelihoods.
Materials. Maps, paper. Low-resource options: use chalk or charcoal on a board or wall, drawings in the sand, and objects from the classroom instead of printed materials.
Preparation. Prepare route maps.
Suggested duration. 45–60 minutes. It can be split into two shorter sessions.
6–9. Teaching procedure, explanation notes, guided and independent activities
Introduction (5 min). Tell the cocoa journey story.
Explanation (10 min). Teach transport and trade.
Guided activity (10 min). Trade route map.
Independent activity (10 min). Discuss.
Assessment and reflection (5 min). Ask each learner to say one thing they learned and how they know it.
Key questions. How does transport support trade?
Teacher explanation notes. Start with a picture, story, map or local example. Then talk about what was seen, then draw and write. Always ask “how do you know?” and invite more than one view. Treat every family, culture and community with respect, and never ask learners to share private information.
10–12. Differentiation, formative assessment, common misconceptions
Support. Use pictures, maps, real objects and short sentences, and let learners work with a partner. Let learners point, show, act or draw instead of writing. Extension. Ask learners to find a new example from their own community and explain how they know.
Formative assessment. Listen to learners read and explain, ask “how do you know?”, and check the independent work.
Misconceptions. “All goods travel the same way.” Different goods need different transport.
13–15. Assessment questions, answer keys, marking scheme
Use the quiz, the 10-mark exam practice and the worksheet on this page. All answers and marking guides are in the answer sections above. Re-check every answer before use.
16–19. Remediation, enrichment, homework, teacher reflection
Remediation. Make a trade route model. Enrichment. Find one new example near your home or school, draw or write about it and explain it to someone. Homework. See above.
Teacher reflection. After teaching, record: which ideas learners understood; which misconceptions occurred; which activities worked; which learners need more practice; and what to improve next time.
Sources and standards
This lesson is based on the sources below, and no official endorsement is claimed. Reference starting points: NCSS standards and C3 Framework, Cambridge Primary Humanities and the IB Primary Years Programme. Where a standard code is named, it points to the official framework.
Research used to shape this lesson. Courseversity Social Studies curriculum, Grade 3 Unit 7, topic 9; NCSS C3 Framework, economics; Cambridge Primary Humanities, work and money; IB Primary Years Programme, how we organise ourselves. These sources informed the lesson.