Grade 4 Social Sciences: History

Transport means moving people or goods from one place to another. Long ago, people mostly walked and carried goods by hand. Over time, people used animals, wheels, carts, boats, trains, cars and aeroplanes.

Before cars, buses and trains, many people travelled on foot. They carried food, water, firewood and other goods on their heads, backs or shoulders. Walking was slow and tiring, especially over long distances.

• Walking did not need fuel or roads.
• People could only carry a limited amount.
• Journeys took a long time.
• Weather and distance made travel difficult.

People began using animals to carry people and goods. Animals could travel further than people and could carry heavier loads. Different animals were used in different places.

The wheel was one of the most important inventions in transport. Wheels made it easier to move heavy goods. Carts and wagons could be pulled by people or animals.

• Carts were smaller and could carry goods over short distances.
• Wagons were larger and could carry people and heavier loads.
• Wagons were often pulled by oxen or horses.
• Roads and paths became more important as wheeled transport developed.

Trains changed transport because they could move many people and heavy goods over long distances. Early trains were powered by steam. Later, diesel and electric trains became common.

Motor vehicles changed daily life because people could travel more quickly and directly. Cars, taxis, buses and trucks use roads to transport people and goods.

• Cars help families travel to school, work, shops and clinics.
• Buses and taxis transport many people.
• Trucks carry goods to shops, factories and farms.
• Road transport depends on roads, bridges, traffic rules and fuel.

People have used water transport for thousands of years. Boats and ships move people and goods along rivers, across lakes and across oceans. Water transport is important for trade between countries.

Air transport is one of the fastest ways to travel long distances. Aeroplanes carry passengers and goods between cities and countries. Helicopters can reach places where roads are difficult or dangerous.

• Aeroplanes make long-distance travel quicker.
• Air transport can carry urgent goods such as medicine.
• Airports are needed for many flights.
• Air transport can be expensive and uses a lot of fuel.

Transport affects how people live, work, learn and trade. Better transport can help people reach schools, hospitals, jobs and markets. It can also help goods move from farms and factories to shops.

Learners must practise using historical skills. They should describe transport in the past, compare it with transport today, and explain how inventions changed people’s lives.