STATISTICAL METHODS OF PRESENTING DATA

Age- sex pyramids.
Age- sex pyramids.

By the end of the lesson, the learner should be able to:



Define the term cohort.
Recall steps for constructing an age-sex pyramid.

Q/A: review previously studied statistical methods of presenting data.
Examine population census results of age and sex.
Teacher explains construction of an age-sex pyramid.

Census results.
Tabulated data.

KLB BOOK IV

Pg 1-2

STATISTICAL METHODS OF PRESENTING DATA

Analysis and interpretation of age-sex pyramids. Advantages and disadvantages of age-sex pyramids

By the end of the lesson, the learner should be able to:

Analyse and interpret age-sex pyramids.
State advantages and disadvantages of presenting data in form of age- sex pyramids.

Charts ? types of age- sex pyramids.

KLB BOOK IV  Pg 2-3

STATISTICAL METHODS OF PRESENTING DATA

Dot maps/ Distribution maps.

By the end of the lesson, the learner should be able to:

Explain factors taken into consideration when constructing a dot map.

Expository approach:
Teacher explains significance of dot value, dot size and dot location.
Simple calculations.

KLB BOOK IV  Pg 3-4

STATISTICAL METHODS OF PRESENTING DATA

Constructing dot maps.

By the end of the lesson, the learner should be able to:

Construct dot maps.

Exposition of steps for constructing dot maps.
Practical activity- making dot maps.
Supervised practice.

Calculators, tabulated data.

KLB BOOK IV  Pg 4-5

STATISTICAL METHODS OF PRESENTING DATA

Advantages & disadvantages of dot maps.
Choropleth maps.

By the end of the lesson, the learner should be able to:
State advantages & limitations of dot maps.

Review previous assignment.
Brief discussion on construction of dot maps.
Assignment.

KLB BOOK IV  Pg 5

STATISTICAL METHODS OF PRESENTING DATA
INDUSTRY

Advantages & disadvantages of choropleth maps.
Introduction. Definition and importance.

By the end of the lesson, the learner should be able to:
State advantages & disadvantages of chloropleth maps.

Probing questions;
Brief discussion.

Newspaper extracts.

KLB BOOK IV  Pg 7

INDUSTRY

Types of industries.
Jua kali industries.

By the end of the lesson, the learner should be able to:
Describe the main types of industries in Kenya.

Give examples of each type

Newspaper extracts.

KLB BOOK IV

Pg 98-102

INDUSTRY

Distribution of Agricultural industries in Kenya.

By the end of the lesson, the learner should be able to:
Describe the distribution of Agricultural industries in Kenya.

Cite specific examples and the materials dealt in.

Newspaper extracts.

KLB BOOK IV

INDUSTRY

Distribution of non-agricultural industries in Kenya.

By the end of the lesson, the learner should be able to:
Describe the distribution of non-agricultural industries in Kenya.

Cite specific examples and the materials dealt in.

KLB BOOK IV

INDUSTRY

Significance of industrialization in Kenya.

By the end of the lesson, the learner should be able to:
Highlight the significance of industrialization in Kenya.

Oral questions, brief discussion.

Newspaper extracts.

KLB BOOK IV

INDUSTRY

Problems facing industrialization & industries in Kenya.

By the end of the lesson, the learner should be able to:
Identify problems facing industrialization & industries in Kenya.
Suggest possible solutions to the problems.

Q/A & brief discussion.

Newspaper extracts.

KLB BOOK IV

Pg 104-5

INDUSTRY

Cottage industry in India. Iron & steel industry in the Ruhr region.

By the end of the lesson, the learner should be able to:
Describe cottage industry in India.
Explain the success of cottage industry in India.
Explain factors that have led to development of iron & steel industry in the Ruhr region of Germany.

Brief discussion.

Give examples of activities in Cottage industry.

Expository approach with specific examples.

Map: industrial centers of India & Germany.

KLB BOOK IV

Pg 104-7



Pg 113

INDUSTRY

Car manufacturing & Electronics industry in Japan.

By the end of the lesson, the learner should be able to:
Explain factors that have led to development of car manufacturing & electronics industry in Japan.

Expository approach with specific examples.

Maps: Japan?s major industrial centres.

KLB BOOK IV

Pg 116-118

INDUSTRY

Car manufacturing & Electronics industry in Japan.

By the end of the lesson, the learner should be able to:
Explain factors that have led to development of car manufacturing & electronics industry in Japan.

Expository approach with specific examples.

Maps: Japan?s major industrial centres.

KLB BOOK IV

Pg 116-118

TRANSPORT & COMMU.NICA- TION.

Introduction. Road transport.

By the end of the lesson, the learner should be able to:


Define the terms transport, communication & tele-communication.
State advantages & disadvantages of road transport.
Identify problems facing road transport.
Suggest ways of combating these problems.

Brainstorming, brief discussion;

Maps: major airports in Africa.

KLB BOOK IV Pg 120-121

TRANSPORT & COMMU.NICA- TION.

Railway transport.

By the end of the lesson, the learner should be able to:
State advantages & disadvantages of railway transport.
Identify problems facing railway transport in Africa.

Oral questions, brief discussion.

Maps: major airports in Africa.

KLB BOOK IV

Pg 121-2

TRANSPORT & COMMU.NICA- TION.

Water transport.

By the end of the lesson, the learner should be able to:
Cite reasons for development of water transport in Africa.
State advantages & disadvantages of water transport.
Identify problems facing water transport in Africa.

Q/A ,brief discussion.

KLB BOOK IV

Pg 123-4

TRANSPORT & COMMU.NICA- TION.

Air transport.

By the end of the lesson, the learner should be able to:
Cite reasons for development of air transport in Africa.
State advantages & disadvantages of air transport.
Identify problems facing air transport in Africa.

Q/A, brief discussion.

Maps: major airports in Africa.

KLB BOOK IV

Pg 124 -5

TRANSPORT & COMMU.NICA- TION.

Pipelines, lifts & escalators.
Types of communication systems.

By the end of the lesson, the learner should be able to:
State advantages & disadvantages of pipelines, lifts & escalators.

Brief discussion, Q/A.

Maps: major airports in Africa.

KLB BOOK IV

Pg 126

TRANSPORT & COMMU.NICA- TION.

Major lines of transport in Africa.
Role of transport & communication.

By the end of the lesson, the learner should be able to:
Identify major lines of transport in Africa.

Locate major roads, railway lines, airlines and waterways on a map.

Illustrative maps.

KLB BOOK IV

Pg 129

TRANSPORT & COMMU.NICA- TION.

Problems facing transport and communication in Africa.

By the end of the lesson, the learner should be able to:
Identify major problems facing transport and communication in Africa.
Highlight efforts being made to combat these problems.

Probing questions & discussion.

Illustrative maps.

KLB BOOK IV

136-7

TRANSPORT & COMMU.NICA- TION.

Great Lakes and St. Lawrence Seaway.

By the end of the lesson, the learner should be able to:
Enumerate benefits of the project.
Identify the role of the projects in the economies of USA and Canada.

Brief case study on of St. Lawrence Seaway project.

Illustrative maps.

KLB BOOK IV

Pg 140-1

TRADE

Types of trade.

By the end of the lesson, the learner should be able to:
Identify and describe types of trade.

Brainstorming, probing questions and discussion on types of trade.

KLB BOOK IV

Pg 143-5

TRADE

Factors influencing trade.

By the end of the lesson, the learner should be able to:
Identify factors that make trade possible.

Q/A & Discussion.

KLB BOOK IV

Pg 146-7

TRADE

Significance of trade to Kenya. Problems facing trade in Kenya.

By the end of the lesson, the learner should be able to:
Explain the significance of trade to Kenya.

Identify major problems facing trade in Kenya.

Oral questions, brief discussion.

Balance of trade charts.

KLB BOOK IV

Pg 149-152

TRADE

Regional Trade Blocs.

By the end of the lesson, the learner should be able to:
Describe establishment of regional trade blocs.
Identify member countries of Regional Trade Blocs.
Highlight benefits of Regional Trade Blocs.
Identify problems facing Regional Trade Blocs.

Descriptive approach on COMESA, SADC, and AU.

Assignment.

Balance of trade charts.

KLB BOOK IV

Pg 154-6

TRADE

Regional Trade Blocs. (contd)

By the end of the lesson, the learner should be able to:
Describe establishment of regional trade blocs.
Identify member countries of Regional Trade Blocs.
Highlight benefits of Regional Trade Blocs.
Identify problems facing Regional Trade Blocs.

Descriptive approach of discussing WTO, ECOWAS, AGOA

Balance of trade charts.

KLB BOOK IV

Pg 146 - 8

POPULATION

Population distribution in East Africa.
Population growth.

By the end of the lesson, the learner should be able to:

Define the term demography.
Explain factors influencing population distribution in East Africa.

Brain storming.
& discussion.

Chart: demographic trends.

KLB BOOK IV

Pg 162-165

POPULATION

Tools of detecting population growth.
Migration.

By the end of the lesson, the learner should be able to:
Identify tools of detecting population growth.

Brief discussion on census and sample surveys.

Chart: demographic trends.

KLB BOOK IV

Pg 166-8

POPULATION

Crude birth rate & crude death rate.

By the end of the lesson, the learner should be able to:
Define the terms crude birth rate & crude death rate.
Calculate crude birth rate & crude death rate.

Exposition of new concepts;
Worked examples;
Problem solving.

KLB BOOK IV

Pg 172-3

POPULATION

Population trends.

By the end of the lesson, the learner should be able to:
Explain the population transition theory.
Identify the four demographic transition phases.

Probing questions & expository approach:
Teacher exposes and explains the new concepts relating to demographic trends.

Chart: demographic trends.

KLB BOOK IV

Pg 173-4

POPULATION

Slow population growth rate.
Population growth in Kenya.

By the end of the lesson, the learner should be able to:
Identify factors leading to slow population growth rate.
Highlight problems associated with slow population growth rate.

Q/A, brief discussion on effects of famine, epidemics, FP practices, emigration, etc.

Chart: demographic trends.

KLB BOOK IV

Pg 175-6

POPULATION

Population structure in Kenya.

By the end of the lesson, the learner should be able to:
Describe structure of Kenya?s population.

Examine population pyramids;
Discuss observations.

Chart: demographic trends.

KLB BOOK IV

Pg 178-9

POPULATION

Consequences of Kenya?s rapid population growth rate.

By the end of the lesson, the learner should be able to:
Explain the socio-economic consequences of Kenya?s rapid population growth rate.

Probing questions, open discussion.

Population census results/ population fact file.

KLB BOOK IV

Pg 180-3

POPULATION
SETTLEMENT

Distribution of population in Sweden.
Types of settlements.

By the end of the lesson, the learner should be able to:
Identify factors influencing distribution of population in Sweden.
Highlight factors contributing to slow growth population rate in Sweden.

Discussion: comparative view on Kenya?s and Sweden?s populations.

Assignment.

KLB BOOK IV

Pg 184-5

SETTLEMENT

Location and patterns of settlements.

By the end of the lesson, the learner should be able to:
Explain factors influencing location and patterns of settlements.

Q/A & discussion on geographical, economical factors, cultural factors etc.

KLB BOOK IV

Pg 187-191

SETTLEMENT

Patterns of settlement.
Major urban centres in East Africa.

By the end of the lesson, the learner should be able to:
Identify various patterns of settlement.

Exposition & explanations on: nucleated, linear, dispersed and other complex settlement patterns.

Map: major East Africa urban centers.

KLB BOOK IV

Pg 191-2

SETTLEMENT

Growth of major urban centers in East Africa.
Thika as an industrial centre. Kisumu as a lake port.

By the end of the lesson, the learner should be able to:
Explain factors influencing growth of major urban centers in East Africa.

Brief discussion.

Map: major East Africa urban centers.

KLB BOOK IV

Pg 195-6

SETTLEMENT

Eldoret as an agricultural collecting centre and administrative centre.

By the end of the lesson, the learner should be able to:
Outline factors favouring
Eldoret as an agricultural collecting centre and administrative centre.

Identify problems facing Eldoret as an agricultural collecting centre and administrative centre.

Q/A;
Case study;
Assignment.

Map: major East Africa urban centers.

KLB BOOK IV

Pg 200-1

SETTLEMENT

Nairobi City.

By the end of the lesson, the learner should be able to:
Trace the growth of Nairobi to city status.
Outline factors favouring growth of Nairobi.
Identify problems facing Nairobi as a city.

Probing questions & brief discussion.
Case study.

Map: major East Africa urban centers.

KLB BOOK IV

Pg 201-4

SETTLEMENT

New York City.

By the end of the lesson, the learner should be able to:
Outline factors influencing growth of New York city.
Identify problems facing New York City.

Probing questions & brief discussion.
Case study.

KLB BOOK IV

Pg 204-7

SETTLEMENT

Mombasa.
Rotterdam.

By the end of the lesson, the learner should be able to:
Trace history and growth of Mombasa.
Outline factors influencing growth of Mombasa.
Identify problems faced by Mombasa as a city.

Exposition, explanations and discussion.

Map: major East Africa urban centers.

KLB BOOK IV

Pg 207-211

SETTLEMENT

Effects of urbanization.

By the end of the lesson, the learner should be able to:
Outline effects of urbanization.

Brain storming;
Discussion.

Map: major East Africa urban centers.

KLB BOOK IV

PG 212-5