TOPIC: WATER PROJECTS IN NIGERIA
A: TEACHING AND LEARNING MATERIALS
- Pictures of dams.
- Map of Nigeria.
- Pictures of reservoirs and waterworks.
- Pictures of canals and ports.
- Water-project charts.
- Flashcards.
B: REFERENCE MATERIALS
- Scheme of work.
- Recommended Basic Science textbook for Primary 6.
- Online educational resources.
C: PREVIOUS KNOWLEDGE
The pupils know that water is important for drinking, farming, transportation, domestic activities and industrial use.
D: PERFORMANCE OBJECTIVES
By the end of the lesson, pupils should be able to:
- Define a water project.
- Mention examples of water projects.
- State reasons for establishing water projects.
- Mention examples of water projects in Nigeria.
- Explain the benefits of water projects.
- State hazards associated with water projects.
- Mention safety measures around water bodies.
E: CONTENT
Meaning of Water Projects
Water projects are planned structures or activities developed to provide, store, control or make use of water.
Examples include:
Dams.
Reservoirs.
Canals.
Waterworks.
Irrigation projects.
Ports and harbours.
Dams
A dam is a barrier built across a river to control or store water.
Examples in Nigeria include:
Kainji Dam.
Jebba Dam.
Shiroro Dam.
Uses of Dams
Dams may be used for:
Generation of hydroelectric power.
Irrigation.
Water supply.
Fishing.
Flood control.
Recreation.
Canals
A canal is an artificial waterway made for transportation, irrigation or drainage.
Waterworks
Waterworks collect and treat water before supplying it to homes and communities.
Benefits of Water Projects
Water projects can provide:
💧 Clean water.
🌾 Water for farming.
⚡ Electricity.
🐟 Fishing opportunities.
🚢 Transportation.
🏭 Water for industries.
Hazards Associated with Water Projects
Possible dangers include:
Drowning.
Flooding.
Water-borne diseases.
Accidents around dams and canals.
Damage to homes or farms when water is poorly controlled.
Safety Around Water Projects
Do not swim in dangerous or restricted areas.
Obey warning signs.
Children should not go near deep water alone.
Use life jackets when necessary.
Do not play on dam walls or slippery riverbanks.
F: LESSON PRESENTATION
F1: Teachers’ Activities
- Defines water projects.
- Displays pictures of dams and reservoirs.
- Locates selected water projects on a Nigerian map.
- Explains the uses of dams and canals.
- Discusses benefits of water projects.
- Explains possible hazards.
- Discusses safety precautions around water.
F2: Pupils’ Activities
- Define water projects.
- Identify water projects from pictures.
- Mention examples in Nigeria.
- State their benefits.
- Mention possible hazards.
- State safety rules around water bodies.
G: CONCLUSION
The teacher revises the meaning, examples, uses and benefits of water projects. Pupils are reminded to observe safety rules whenever they are near dams, rivers, canals and other deep water bodies.
H: EVALUATION GUIDE
Pupils should be able to answer the following questions:
- What is a water project?
- Mention four examples of water projects.
- What is a dam?
- Name three dams in Nigeria.
- State four uses of dams.
- Mention three benefits of water projects.
- State three dangers associated with water projects.
- Mention three water-safety rules.