STATISTICAL METHODS

Introduction and Age-Sex Pyramids Concept

By the end of the lesson, the learner should be able to:
Define statistical methods and age-sex pyramids; Recall previous statistical methods from Forms 1-3; Explain the structure and components of age-sex pyramids; Identify cohorts and age-group divisions

Q/A session reviewing previous statistical methods; Introduction to Form 4 advanced methods; Detailed explanation of age-sex pyramid concept using Kenya 1999 census data; Examination of pyramid structure and cohort identification

Sample age-sex pyramids; Kenya census data; Charts showing graph types; Textbook examples

KLB Secondary Geography Form 4, Pages 1-4

STATISTICAL METHODS

Analysis and Interpretation
Advantages, Disadvantages and Applications

By the end of the lesson, the learner should be able to:
Analyze population structures of developing vs developed countries; Interpret broad-based and narrow-based pyramids; Explain dependency ratios and economic implications; Compare different country population structures

Comparative analysis of Kenya vs developed country pyramids; Discussion on broad base vs narrow base characteristics; Analysis of dependency concepts and life expectancy factors; Group comparison exercises between different countries

Kenya and developed country pyramid examples; Comparison charts; Statistical data; Population analysis worksheets
Advantage/disadvantage charts; Planning scenario examples; Case study materials; Review worksheets

KLB Secondary Geography Form 4, Pages 5-7

STATISTICAL METHODS

Introduction, Concepts and Construction Factors
Practical Construction and Location Techniques
Introduction, Definition and Construction Steps

By the end of the lesson, the learner should be able to:
Define dot maps and distribution maps; Explain dot value, size and location principles; Calculate appropriate dot values; Apply factors for effective dot mapping

Introduction to dot mapping concepts and quantitative symbols; Explanation of three key factors: dot value, size, location; Practical calculation of dot values using livestock data; Discussion on avoiding overcrowding and sparse distribution

Sample dot maps; Livestock data tables; Calculators; Various sized dots; Dotting pens
Base maps; Dotting pens; Relief maps; Settlement maps; Bungoma livestock data; Practice materials
Sample choropleth maps; Calculators; Area data; Classification examples; Density calculation worksheets

KLB Secondary Geography Form 4, Pages 8-11

STATISTICAL METHODS

Shading Techniques and Practical Construction

By the end of the lesson, the learner should be able to:
Apply progressive shading techniques; Use appropriate patterns and symbols; Construct complete choropleth maps; Create professional presentations with proper keys

Demonstration of shading methods and proportional techniques; Practical construction using Region A data; Application of learned shading techniques; Individual mapping work with quality review

Shading materials; Pattern examples; Region A data; Base maps; Rulers; Final presentation materials

KLB Secondary Geography Form 4, Pages 16-18

STATISTICAL METHODS
LAND RECLAMATION AND REHABILITATION
LAND RECLAMATION AND REHABILITATION

Analysis, Comparison and Comprehensive Review
Introduction and Irrigation Schemes Overview
Mwea-Tebere Irrigation Scheme - Location and Development

By the end of the lesson, the learner should be able to:
Interpret choropleth map patterns; Compare all three statistical methods; Select appropriate methods for different data types; Demonstrate mastery through practical application

Analysis of completed choropleth maps; Comprehensive comparison of age-sex pyramids, dot maps, and choropleth maps; Method selection scenarios; Final assessment and practical application exercise

Completed maps; Comparison charts; Various data sets; Assessment materials; Method selection guides
Chalkboard; Kenya map; Textbook; Notebook; Pen/pencil
Chalkboard; Kenya map; Textbook; Exercise book; Pencil; Ruler

KLB Secondary Geography Form 4, Pages 1-19

LAND RECLAMATION AND REHABILITATION

Mwea-Tebere Scheme - Management and Cultivation
Mwea-Tebere Benefits, Problems and Perkerra Scheme

By the end of the lesson, the learner should be able to:
Explain management structure and 1999 farmers' revolt; Describe rice cultivation techniques; Analyze plot preparation and water management; Calculate yields and productivity

Study of NIB role and cooperative formation; Detailed examination of paddy field preparation; Analysis of bund construction and canal systems; Discussion on 5-month growth cycle and 14 bags per hectare yield

Chalkboard; Textbook; Calculator; Exercise book; Pen
Chalkboard; Textbook; Kenya map; Exercise book; Pencil

KLB Secondary Geography Form 4, Pages 16-18

LAND RECLAMATION AND REHABILITATION

Significance and Problems of Irrigation in Kenya
Methods - Drainage, Irrigation Types and Pest Control
Afforestation, Soil Conservation and ASAL Management

By the end of the lesson, the learner should be able to:
Explain significance of irrigation farming in Kenya; Analyze economic and social benefits; Identify major problems facing irrigation; Suggest solutions to irrigation challenges

Study of nine significance points including foreign exchange savings; Analysis of settlement benefits and infrastructure development; Comprehensive examination of 11 major problems; Discussion on collapsed schemes and solution strategies

Chalkboard; Textbook; Exercise book; Pen; Kenya map
Chalkboard; Textbook; Water bucket; Small stones; Exercise book
Chalkboard; Kenya map; Textbook; Tree seedlings; Exercise book

KLB Secondary Geography Form 4, Pages 22-24

LAND RECLAMATION AND REHABILITATION

Kenya Case Studies - Lambwe Valley and Swamp Drainage
Netherlands Land Reclamation - Introduction and Methods

By the end of the lesson, the learner should be able to:
Analyze Lambwe Valley tse-tse control project; Describe World Bank funding and objectives; Explain five control measures used; Evaluate Yala and Bunyala swamp drainage benefits

Detailed case study of Lambwe Valley location and hot climate; Analysis of sterilization, spraying, clearing, buffer zones, and host killing; Study of Yala and Bunyala drainage objectives; Assessment of project outcomes and benefits

Chalkboard; Kenya map; Textbook; Exercise book; Pencil
Chalkboard; World map; Textbook; Exercise book; Ruler

KLB Secondary Geography Form 4, Pages 33-37

LAND RECLAMATION AND REHABILITATION

Zuyder Zee and Delta Plan Projects

By the end of the lesson, the learner should be able to:
Describe Zuyder Zee project development and benefits; Explain 1953 disaster and Delta Plan response; Analyze project outcomes and impacts; Evaluate flood prevention measures

Detailed study of 1927-1932 Zuyder Zee timeline; Analysis of Great Dyke construction and five polders; Study of 1953 disaster impact; Examination of Delta Plan objectives and four estuary closures

Chalkboard; World map; Textbook; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 40-44

LAND RECLAMATION AND REHABILITATION
FISHING

Comparison and Review
Introduction and Factors Influencing Fishing - Plankton and Ocean Currents

By the end of the lesson, the learner should be able to:
Compare Kenya and Netherlands reclamation methods; Identify similarities and differences; Evaluate success factors; Synthesize all concepts and prepare for assessment

Analysis of six similarities and five major differences; Comparative study of technology levels and approaches; Comprehensive review of all reclamation methods; Application of concepts to new scenarios and assessment preparation

Chalkboard; Textbook; Exercise book; Pen; Kenya and world maps
Chalkboard; Textbook; Kenya and Africa maps; Exercise book; Pen/pencil

KLB Secondary Geography Form 4, Pages 45-46, Review Pages 12-46

FISHING

Factors Influencing Fishing - Coastline, Capital, Technology and Market
Major World Fishing Grounds - Atlantic Ocean
Major World Fishing Grounds - Pacific Ocean and Comparison

By the end of the lesson, the learner should be able to:
Explain how coastline nature affects fishing; Analyze the role of capital in fishing development; Evaluate the importance of technology in fishing; Assess the influence of large markets and transport on fishing

Study of continental shelf importance and shallow waters; Analysis of sheltered coastlines and coral reef barriers; Discussion on capital requirements for commercial fishing; Examination of technology differences between developed and developing countries; Study of market and transport needs

Chalkboard; Textbook; World map; Exercise book; Pencil
Chalkboard; World map; Textbook; Exercise book; Ruler
Chalkboard; World map; Textbook; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 33-34

FISHING

Fishing Grounds in Africa - Marine and Inland Fisheries
Types and Methods of Fishing

By the end of the lesson, the learner should be able to:
Identify major fishing grounds in Africa; Explain why Africa is not a major fish producer; Describe marine fishing countries and their advantages; Analyze inland fisheries and their characteristics

Study of Africa's limited fish production (less than 8%); Analysis of warm ocean waters and coral reef limitations; Examination of major marine fishing countries (South Africa, Namibia, Morocco); Discussion on inland fishing in lakes and rivers using traditional methods

Chalkboard; Africa map; Textbook; Exercise book; Pencil
Chalkboard; Textbook; Fishing net sample; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 39-42

FISHING

Traditional Fishing Methods
Modern Fishing Methods
Fisheries in East Africa - Kenya Marine and Inland

By the end of the lesson, the learner should be able to:
Identify traditional fishing methods; Explain harpooning, baskets, and traps techniques; Describe barriers, gill nets, and herbs methods; Analyze hand lines and their effectiveness

Detailed study of harpooning using spears and arrows; Examination of basket placement in shallow waters; Analysis of trap construction using reeds and cones; Discussion on seasonal barrier methods and gill net effectiveness; Study of herb use and hand line techniques

Chalkboard; Textbook; Basket sample; Exercise book; Pencil
Chalkboard; Textbook; Exercise book; Pen; Small rope sample
Chalkboard; Kenya map; Textbook; Exercise book; Pencil

KLB Secondary Geography Form 4, Pages 44-47

FISHING

Fish Farming in Kenya and Fishing in Tanzania/Uganda

By the end of the lesson, the learner should be able to:
Explain fish farming establishment and management; Describe fish pond construction and fish feeding; Compare fishing in Tanzania and Uganda; Analyze East African fishing patterns

Study of fish pond construction on impervious soils; Analysis of fingerling sources and fish feeding methods; Examination of tilapia, trout, and mudfish farming; Comparison of Tanzania's Lake Victoria and Tanganyika fishing; Study of Uganda's landlocked fishing advantages

Chalkboard; Kenya map; Textbook; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 53-56

FISHING

Significance and Problems of Fishing Industry in Kenya

By the end of the lesson, the learner should be able to:
Identify economic and social significance of fishing; Analyze employment and development benefits; Examine major problems facing fishing industry; Suggest solutions to fishing problems

Study of fishing as income source and employment creator; Analysis of tourist attraction and protein source benefits; Examination of transport development and port growth; Detailed study of problems (over-fishing, pollution, inadequate capital, transport, new species, weeds, dangerous animals, limited market, accidents, few cooperatives)

Chalkboard; Textbook; Exercise book; Pen; Kenya map

KLB Secondary Geography Form 4, Pages 56-60

FISHING

Fishing in Japan - Factors and Development

By the end of the lesson, the learner should be able to:
Explain factors making Japan a leading fishing nation; Analyze Japan's fishing advantages; Describe Japanese fishing technology and methods; Compare Japanese and Kenyan fishing

Study of Japan's rugged terrain and island nature; Analysis of extensive continental shelf and current convergence; Examination of advanced technology and ship building; Discussion on lucrative markets and large population; Comparison of similarities and differences with Kenya

Chalkboard; World map; Textbook; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 60-64

FISHING
WILDLIFE AND TOURISM
WILDLIFE AND TOURISM

Management and Conservation of Fisheries
Definition of Wildlife and Factors Influencing Distribution
Factors Influencing Wildlife Distribution - Climate, Soils and Human Activities

By the end of the lesson, the learner should be able to:
Explain the need for fisheries management; Describe conservation methods and techniques; Analyze international agreements and cooperation; Evaluate artificial fertilization and fish farming promotion

Study of declining fish resources globally; Analysis of management measures (licensing, banning, size restrictions); Examination of conservation techniques (restocking, research, pollution control); Discussion on Exclusive Economic Zones (EEZ) and international cooperation; Study of artificial fertilization and fish farming promotion

Chalkboard; Textbook; Exercise book; Pen; World map
Chalkboard; Textbook; Kenya map; Exercise book; Pen/pencil
Chalkboard; Textbook; Exercise book; Pen; Kenya map

KLB Secondary Geography Form 4, Pages 64-66

WILDLIFE AND TOURISM

Game Parks - Types and Distinctions
Distribution of Parks and Significance of Wildlife

By the end of the lesson, the learner should be able to:
Distinguish between National Parks, National Reserves, and Wildlife Sanctuaries; Explain management structures of different park types; Identify location and characteristics of major parks in East Africa; Analyze the role of government and local communities in park management

Study of three types of game parks and their legal frameworks; Analysis of management by KWS, Uganda Wildlife Authority, and Mali Hai; Discussion on community involvement in reserves vs parks; Examination of private game ranches and sanctuaries; Study of marine parks

Chalkboard; Textbook; East Africa map; Exercise book; Pencil
Chalkboard; East Africa map; Textbook; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 62-64

WILDLIFE AND TOURISM

Problems Facing Wildlife in East Africa
Wildlife Management and Conservation

By the end of the lesson, the learner should be able to:
Identify major problems threatening wildlife; Explain poaching and its impacts on wildlife populations; Analyze human encroachment and insecurity issues; Evaluate environmental threats to wildlife

Study of poaching for tusks, horns, skins, and meat; Analysis of human population pressure and encroachment; Discussion on insecurity in parks like Kidepo Valley and Kora; Examination of overpopulation effects in Tsavo; Study of pollution, drought, and bush fires impacts

Chalkboard; Textbook; Exercise book; Pen; Wildlife photos
Chalkboard; Textbook; Exercise book; Pen; Kenya map

KLB Secondary Geography Form 4, Pages 66-69

WILDLIFE AND TOURISM

Tourism - Definitions and Types
Factors Influencing Tourism in Kenya
Tourist Attractions in Kenya

By the end of the lesson, the learner should be able to:
Define tourism, tourists, and eco-tourism; Distinguish between domestic and international tourism; Explain characteristics of eco-tourism; Analyze mass tourism vs sustainable tourism concepts

Teacher explanation of tourism concepts and terminology; Study of eco-tourism principles and environmental protection; Analysis of domestic vs international tourism patterns; Discussion on sustainable tourism practices and community involvement; Examination of tourism statistics and origins of tourists to Kenya

Chalkboard; Textbook; Exercise book; Pen; World map
Chalkboard; Textbook; Exercise book; Pen; Kenya map
Chalkboard; Textbook; Kenya map; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 71-74

WILDLIFE AND TOURISM

Significance and Problems of Tourism in Kenya

By the end of the lesson, the learner should be able to:
Analyze economic and social significance of tourism; Evaluate tourism's contribution to national development; Identify major problems facing tourism industry; Suggest solutions to tourism challenges

Study of foreign exchange earnings and employment creation; Analysis of agricultural promotion and revenue generation; Examination of problems: insecurity, terrorism, adverse publicity, high costs; Discussion on solutions and government initiatives to address challenges

Chalkboard; Textbook; Exercise book; Pen; Calculator

KLB Secondary Geography Form 4, Pages 80-83

WILDLIFE AND TOURISM

Tourism in Switzerland and Comparison with Kenya

By the end of the lesson, the learner should be able to:
Describe tourism development in Switzerland; Explain factors influencing Swiss tourism; Compare similarities and differences between Kenya and Switzerland tourism; Evaluate future prospects of tourism in Kenya

Study of Switzerland's Alpine scenery and climate attractions; Analysis of infrastructure, neutrality policy, and language diversity; Comparison of tourism features, attractions, and development levels; Discussion on Kenya's tourism future: security improvements, aggressive promotion, tariff adjustments

Chalkboard; World map; Textbook; Exercise book; Pen

KLB Secondary Geography Form 4, Pages 84-87

SETTLEMENT

Definition of Settlement and Types

By the end of the lesson, the learner should be able to:
Define human settlement and distinguish between rural and urban settlements. Explain characteristics of rural settlements. Describe functions of urban settlements. Account for urbanisation concept and its origins.

Q/A on local settlement types and characteristics. Teacher explains settlement definitions and types. Discussion on rural settlements and primary activities. Analysis of urban settlements and secondary/tertiary functions. Study of urbanisation concept from Greek origins.

Chalkboard, textbook, exercise books, pen/pencil

KLB Secondary Geography Form 4, Pages 198-200

SETTLEMENT

Factors Influencing Location and Patterns of Settlement - Geographical Factors
Factors Influencing Location and Patterns of Settlement - Economic and Other Factors

By the end of the lesson, the learner should be able to:
Explain the influence of climate on settlement location. Describe how landforms affect settlement patterns. Account for the role of environmental diseases in settlement decisions. Analyze the impact of soil fertility and water bodies on settlement.

Discussion on climate factors including rainfall and temperature effects. Analysis of landform influences and elevation preferences. Study of disease-affected areas and their sparse settlement. Examination of soil fertility and water body influences on settlement density.

Chalkboard, textbook, map of Africa, exercise books
Chalkboard, textbook, exercise books, pen/pencil

KLB Secondary Geography Form 4, Pages 200-202

SETTLEMENT

Settlement Patterns

By the end of the lesson, the learner should be able to:
Define and describe nucleated settlement patterns. Explain dispersed settlement patterns and their characteristics. Account for linear settlement patterns. Give examples of each pattern type from East Africa.

Teacher explains nucleated settlements around oases and mining areas. Discussion on dispersed settlements in plateau areas and large holdings. Analysis of linear settlements along rivers, roads and transport lines. Students identify settlement patterns in their local area.

Chalkboard, textbook, exercise books, pen/pencil

KLB Secondary Geography Form 4, Pages 204-206

SETTLEMENT

Distribution of Major Urban Centres in East Africa

By the end of the lesson, the learner should be able to:
Identify categories of urban centres in East Africa. Locate capital cities, sea ports and lake ports. Describe mining towns, industrial towns and collecting towns. Account for gap towns and administrative towns.

Map work identifying major urban centres across East Africa. Discussion on capital cities: Nairobi, Dar-es-Salaam, Kampala. Study of sea ports and lake ports with their functions. Analysis of different town categories with specific examples.

Chalkboard, textbook, map of East Africa, exercise books

KLB Secondary Geography Form 4, Pages 206-208

SETTLEMENT

Factors Influencing Growth of Major Urban Centres in East Africa

By the end of the lesson, the learner should be able to:
Explain rural-urban migration as a growth factor. Describe natural population growth in urban areas. Account for infrastructure development effects. Analyze industrialisation, mining and tourism impacts on urban growth.

Discussion on rural-urban migration patterns and causes. Analysis of natural urban population growth and demographic factors. Study of transport infrastructure and accessibility advantages. Examination of industrial development and mining effects on town growth.

Chalkboard, textbook, exercise books, pen/pencil

KLB Secondary Geography Form 4, Pages 208-210

SETTLEMENT

Case Studies - Thika as Industrial Centre and Kisumu as Lake Port
Case Study - Eldoret as Agricultural Collecting Centre

By the end of the lesson, the learner should be able to:
Describe Thika's location and industrial development. Explain factors favouring Thika's growth as industrial centre. Account for Kisumu's development as major lake port. Analyze factors contributing to Kisumu's growth and importance.

Study of Thika's strategic location and major industries. Analysis of factors including road network, proximity to Nairobi, and water supply. Discussion on Kisumu's history from Port Florence to major lake port. Examination of Kisumu's advantages including strategic location and population density.

Chalkboard, textbook, map of Kenya, exercise books

KLB Secondary Geography Form 4, Pages 210-213

SETTLEMENT

Nairobi City Development

By the end of the lesson, the learner should be able to:
Trace Nairobi's growth from railway camp to major city. Explain factors influencing Nairobi's development. Describe Nairobi's current status and international importance. Account for various functions performed by Nairobi.

Study of Nairobi's origins during railway construction and strategic advantages. Analysis of factors including climate, water supply and central location. Discussion on Nairobi's elevation to city status and international organizations. Examination of industrial, administrative, educational and commercial functions.

Chalkboard, textbook, map of Kenya, exercise books

KLB Secondary Geography Form 4, Pages 215-217

SETTLEMENT

Problems Facing Nairobi and New York City Comparison

By the end of the lesson, the learner should be able to:
Identify major problems facing Nairobi City. Describe New York City's location and development factors. Compare growth factors between Nairobi and New York. Analyze similarities and differences between the two cities.

Analysis of Nairobi's problems including unemployment, housing, pollution and traffic congestion. Study of New York's location on islands and historical development. Discussion on New York's advantages as international centre and transport hub. Comparison of similarities and differences between both cities.

Chalkboard, textbook, world map, exercise books

KLB Secondary Geography Form 4, Pages 217-221

SETTLEMENT

Mombasa Port Development and Functions

By the end of the lesson, the learner should be able to:
Describe Mombasa's location and physical setting. Explain factors contributing to Mombasa's growth as major port. Account for modern developments at Kilindini Harbour. Analyze Mombasa's role as tourist and cultural centre.

Study of Mombasa's strategic coastal location and island setting. Analysis of railway connection and modern harbour facilities. Discussion on containerisation and Ro-Ro methods. Examination of oil refinery establishment and large hinterland.

Chalkboard, textbook, map of Kenya, exercise books

KLB Secondary Geography Form 4, Pages 221-224

SETTLEMENT

Rotterdam Port and Comparison with Mombasa
Effects of Urbanisation - Social and Economic Problems

By the end of the lesson, the learner should be able to:
Describe Rotterdam's location and development history. Explain factors leading to Rotterdam's growth as world's busiest port. Account for modern facilities and extensive hinterland. Compare similarities and differences between Mombasa and Rotterdam ports.

Study of Rotterdam's location at river mouths and historical challenges. Analysis of New Waterway canal construction and Europoort development. Discussion on strategic location and modern cargo handling facilities. Comparison of both ports' hinterlands, facilities and functions.

Chalkboard, textbook, world map, exercise books
Chalkboard, textbook, exercise books, pen/pencil

KLB Secondary Geography Form 4, Pages 224-227

SETTLEMENT

Effects of Urbanisation and Solutions

By the end of the lesson, the learner should be able to:
Describe mental health disorders and housing problems in cities. Explain juvenile delinquency and urban sprawl issues. Suggest solutions to urbanisation problems. Evaluate effectiveness of proposed solutions.

Analysis of stress-related mental health problems in urban areas. Discussion on housing shortage leading to slum development. Study of youth problems and criminal activities. Examination of urban sprawl affecting agricultural land. Students suggest practical solutions to urbanisation challenges.

Chalkboard, textbook, exercise books, pen/pencil

KLB Secondary Geography Form 4, Pages 230-232

MANAGEMENT & CONSERVATION OF THE ENVIRONMENT

Introduction to Environment, Management and Conservation
The Need for Environmental Management and Conservation
Environmental Hazards: Natural Disasters

By the end of the lesson, the learner should be able to:
Define the terms environment, biodiversity, ecosystem, environmental management and conservation. Explain the relationship between living and non-living components of environment. Outline reasons for environmental management and conservation.

Q/A: Review previous knowledge on environment from earlier classes. Teacher exposition on key terms with examples. Group discussion on local environmental components. Students identify examples of natural and social environments in their locality. Brainstorming on importance of environmental conservation.

Charts showing ecosystem components, Pictures of local environment, Newspaper cuttings on environmental issues
Maps showing conservation areas in Kenya, Photos of endangered species, Economic data charts
World maps showing disaster-prone areas, Photos/videos of natural disasters, Richter Scale charts, News reports on recent disasters

KLB Secondary Geography Form 4, Pages 228-231

MANAGEMENT & CONSERVATION OF THE ENVIRONMENT

Environmental Hazards: Drought, Fires and Other Hazards
Floods: Causes, Effects and Control Measures
Lightning, Windstorms, Pests and Diseases
Pollution: Types, Causes and Control Measures

By the end of the lesson, the learner should be able to:
Describe the causes and effects of drought and desertification. Explain the impact of water spouts, toxic gas leaks, fires and oil spills. Analyze the relationship between environmental degradation and environmental refugees.

Review previous hazards through Q/A. Detailed discussion on drought and desertification in Horn of Africa. Case studies: Nigeria oil pipeline explosion (2000), Chernobyl nuclear disaster (1984), Bhopal gas leak (1989). Group work on effects of oil spills with Mombasa 2005 example. Students research on environmental refugees in Africa.

Maps of drought-prone areas in Africa, Photos of desertification, Newspaper reports on industrial accidents, Charts showing oil spill effects
Maps of flood-prone areas in Kenya, Photos of flood damage, Diagrams of flood control structures, Case study materials
Diagrams of lightning formation, Photos of lightning arresters, Maps showing tsetse fly distribution, Health campaign materials, Charts on pest control methods
Photos of polluted environments, Charts showing pollution sources, Water quality test kits, Sound level meters (if available), Government policy documents

KLB Secondary Geography Form 4, Pages 235-236