Human and Economic Activities

Mining - Occurrence and factors influencing occurrence of minerals

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

- Define the terms mineral and mining
- Describe the natural formations in which minerals occur such as veins, lodes, seams and alluvial deposits
- Recognise how mineral occurrence shapes the landscape of mining communities such as the limestone-rich hills around Athi River in Kenya

In groups, learners are guided to:
- Use a dictionary and library resources to search for the meaning of minerals and mining
- Research and discuss the occurrence of minerals in different natural formations
- Present findings in class

Why do minerals occur in specific locations and how does their mode of occurrence determine how they are mined?

- Distinction Geography Grade 10 pg. 134
- Library resources
- Digital resources

- Oral questions - Written tests

Human and Economic Activities

Mining - Occurrence and factors influencing occurrence of minerals

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

- Explain the geological processes that influence the occurrence of minerals including vulcanicity, metamorphism, sedimentation and weathering
- Discuss how chemical environment and hydrothermal processes affect mineral formation
- Relate geological processes to observable real-world outcomes such as how volcanic activity around Mount Longonot has created mineral-rich soils in the Rift Valley

In groups, learners are guided to:
- Carry out library research to establish occurrence of minerals and make notes
- Discuss types of minerals and their occurrences using a diagram
- Present findings in class for peer assessment

How do geological processes like volcanic activity and weathering create the mineral deposits that mining industries depend on?

- Distinction Geography Grade 10 pg. 134
- Approved textbooks
- Charts

- Observation - Oral questions

Human and Economic Activities

Mining - Factors influencing exploitation of minerals

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

- Identify the factors influencing the exploitation of minerals
- Explain how economic value, deposit size and ore quality affect mining decisions
- Relate the economic value of minerals to real decisions such as why companies invest millions of dollars to mine gold in Tanzania but avoid extracting low-grade minerals in remote areas

In groups, learners are guided to:
- Discuss various factors that influence the exploitation of minerals in groups
- Use digital devices or approved reference materials to source information
- Make notes and present findings in class

Why do mining companies choose to exploit some mineral deposits while leaving others untouched?

- Distinction Geography Grade 10 pg. 134
- Digital resources
- Approved textbooks
- Library resources

- Written tests - Questionnaires

Human and Economic Activities

Mining - Methods of mineral extraction

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

- Describe the methods used in mineral extraction including open-cast, alluvial and underground mining
- Explain the factors that determine the choice of mining method
- Relate open-cast mining to familiar real-life examples such as the limestone quarries at Bamburi in Mombasa where blasting and crushing are used daily to produce cement

In groups, learners are guided to:
- Use approved books and digital resources to research different methods of mineral extraction
- Watch video clips and documentaries on different mining methods
- Create a report on advantages and disadvantages of each mining method

How does the depth and mode of occurrence of a mineral determine whether a company uses open-cast, alluvial or underground mining?

- Distinction Geography Grade 10 pg. 134
- Video clips
- Digital resources

- Written tests - Observation

Human and Economic Activities

Mining - Methods of mineral extraction

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

- Distinguish between shaft mining, drift mining, slope mining, solution mining and drilling methods
- Compare the costs and environmental impacts of different underground mining methods
- Relate underground mining to real scenarios such as how crude oil extraction through deep drilling in Turkana County requires specialised pumps to bring oil to the surface

In groups, learners are guided to:
- Watch video clips on open-cast, alluvial and underground mining methods
- List mining methods from least to most expensive and justify the ranking
- Present work in class for peer review

Why is underground mining significantly more expensive and dangerous than open-cast mining and when is it the only viable option?

- Distinction Geography Grade 10 pg. 134
- Video clips
- Charts

- Oral questions - Checklists

Human and Economic Activities

Mining - Limestone mining in Kenya

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

- Describe the distribution and mining of limestone in Kenya
- Explain the process and uses of limestone mining in Kenya
- Relate limestone mining at Athi River and Bamburi to everyday products such as the cement used to build homes, schools and roads across Kenya

In groups, learners are guided to:
- Watch video clips and documentaries on limestone mining in Kenya
- Study a map showing the distribution of limestone in Kenya and discuss
- Identify where limestone is mined and take notes

How does the limestone mined at Bamburi in Mombasa end up as the cement used to build the walls of your school?

- Distinction Geography Grade 10 pg. 134
- Video clips
- Maps

- Observation - Written tests

Human and Economic Activities

Mining - Diamond mining in Botswana and iron ore mining in Australia

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

- Describe the distribution and methods of diamond mining in Botswana
- Explain the distribution and process of iron ore mining in Australia
- Relate Botswana's diamond wealth to real national outcomes such as how diamond revenues transformed Botswana from one of Africa's poorest countries to one of its most developed

In groups, learners are guided to:
- Watch documentaries on diamond mining in Botswana and iron ore mining in Australia
- Study maps showing mineral distribution in Botswana and Australia
- Discuss the uses of diamonds and iron ore and present in class

How has diamond mining in Botswana and iron ore mining in Australia transformed the economies and living standards of their citizens?

- Distinction Geography Grade 10 pg. 134
- Video clips
- Maps
- Digital resources

- Oral questions - Portfolios

Human and Economic Activities

Mining - Effects of mining on the environment and solutions

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

- Analyse the effects of mining on the environment including deforestation, soil erosion, water and air pollution
- Suggest possible solutions to the environmental effects of mining
- Relate mining pollution to visible real-life consequences such as how chemical runoff from mining sites contaminates rivers used by communities for drinking water in parts of Kenya

In groups, learners are guided to:
- Observe photographs showing environmental effects of mining and discuss
- Write an article on the effects of mining on the environment and possible solutions
- Share articles in class for assessment and publish on the school website or social media

How does irresponsible mining destroy rivers, forests and communities and what can be done to stop it?

- Distinction Geography Grade 10 pg. 134
- Photographs
- Digital resources

- Projects - Written tests

Human and Economic Activities

Mining - Trends in mineral production in East Africa

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

- Apply statistical skills to establish trends in mineral production in East Africa
- Compute measures of central tendency using mineral production data
- Relate statistical analysis of mineral production data to practical decision-making such as how governments use production trend data to plan mining investment budgets

In groups, learners are guided to:
- Use an approved atlas to observe a map of mining in East Africa
- Analyse mining production data from Kenya, Uganda, Tanzania, Rwanda and Burundi from 2019 to 2023
- Compute mean, median and mode from the data and plot a comparative bar graph

How can statistical data on mineral production help East African governments make better decisions about where to invest in mining?

- Distinction Geography Grade 10 pg. 134
- Approved atlas
- Graph paper
- Digital resources

- Projects - Written tests

Human and Economic Activities

Mining - Significance of minerals to the economy of Kenya
Mining - Rehabilitative mining

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

- Explain the significance of minerals to the economy of Kenya
- Discuss how mining contributes to employment, export earnings and industrial development
- Relate Kenya's mineral wealth to real economic outcomes such as how fluorspar mining in Elgeyo Marakwet County provides employment and foreign exchange earnings for Kenya

In groups, learners are guided to:
- Read and discuss a newspaper article on the importance of mining to Kenya's economy
- Visit the library or use digital resources to research the significance of minerals
- Write a paragraph and share findings in class

How do Kenya's minerals contribute to building the economy and creating jobs for local communities?

- Distinction Geography Grade 10 pg. 134
- Newspaper articles
- Library resources
- Digital resources
- Manila papers
- Coloured felt pens
- Display boards

- Oral questions - Anecdotal records

Human and Economic Activities

Energy - Types and sources of energy

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

- Define energy and identify the main types and sources of energy for domestic and industrial use
- Distinguish between renewable and non-renewable sources of energy
- Connect the types of energy to everyday experiences such as how the charcoal jiko used at home and the solar panel on a neighbour's roof represent two very different energy choices with different environmental consequences

In groups, learners are guided to:
- Brainstorm on the meaning of energy and share in class
- Carry out library research on types and sources of energy and make notes
- Group energy sources into renewable and non-renewable and explain how each is obtained

What is the difference between renewable and non-renewable energy and why does this difference matter for the future of our planet?

- Distinction Geography Grade 10 pg. 149
- Library resources
- Digital resources

- Oral questions - Written tests

Human and Economic Activities

Energy - Types and sources of energy

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

- Describe examples of renewable energy including solar, wind, hydropower, biomass and geothermal
- Explain examples of non-renewable energy including fossil fuels and nuclear energy
- Relate energy source choices to real economic and environmental trade-offs such as how Kenya's reliance on hydropower makes the country's electricity supply vulnerable during drought seasons

In groups, learners are guided to:
- Read posters showing renewable and non-renewable energy sources and discuss
- Use approved print resources to search and discuss the use of renewable and non-renewable energy
- Write and present findings in class

How does Kenya's heavy reliance on hydroelectric power create energy insecurity during prolonged droughts?

- Distinction Geography Grade 10 pg. 149
- Posters
- Approved textbooks

- Observation - Questionnaires

Human and Economic Activities

Energy - Development of renewable energy in Kenya

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

- Describe the development of renewable energy in Kenya including key policies and major projects
- Identify major renewable energy installations in Kenya such as Olkaria, Lake Turkana Wind Power and Garissa Solar Plant
- Relate Kenya's renewable energy investments to tangible outcomes such as how the Lake Turkana Wind Power Project supplies electricity to over one million Kenyan homes reducing reliance on expensive thermal power

In groups, learners are guided to:
- Watch video clips on hydroelectric and geothermal power development in Kenya
- Discuss factors that led to the development of renewable energy in Kenya
- List hydroelectric and geothermal plants in Kenya and explain their uses

How has Kenya's investment in geothermal and wind energy reduced the country's electricity costs and carbon emissions?

- Distinction Geography Grade 10 pg. 149
- Video clips
- Digital resources

- Written tests - Oral questions

Human and Economic Activities

Energy - Hydroelectric power development in Uganda

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

- Describe the development of hydroelectric power in Uganda from the Owen Falls Dam to modern projects
- Identify major hydroelectric power stations in Uganda including Nalubaale, Kiira, Bujagali, Isimba and Karuma
- Relate Uganda's hydropower investments to real regional outcomes such as how the Bujagali Dam reduced Uganda's dependence on expensive thermal power and enabled cheaper electricity for East African industries

In groups, learners are guided to:
- Watch video clips on hydroelectric power development in Uganda
- Read and discuss information on major hydroelectric power stations in Uganda
- Brainstorm how Uganda's hydropower investment has influenced access to electricity

How has Uganda's decades-long investment in hydroelectric power on the Nile River transformed access to electricity for its citizens and industries?

- Distinction Geography Grade 10 pg. 149
- Video clips
- Digital resources

- Oral questions - Observation

Human and Economic Activities

Energy - Geothermal energy development in Italy

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

- Describe the historical and current development of geothermal energy in Italy
- Explain the significance of the Larderello geothermal plant as the world's first geothermal power station
- Relate Italy's geothermal experience to Kenya's context showing how Kenya can learn from Italy's century-long geothermal expertise to expand Olkaria and other Rift Valley geothermal sites

In groups, learners are guided to:
- Watch video clips on geothermal energy development in Italy
- Read and discuss the development of geothermal energy in Italy over the years
- Make notes and present work in class

What lessons can Kenya draw from Italy's century-long experience in geothermal energy to accelerate its own geothermal development?

- Distinction Geography Grade 10 pg. 149
- Video clips
- Digital resources

- Written tests - Portfolios

Human and Economic Activities

Energy - Solar energy development in Vietnam

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

- Describe the rapid development of solar energy in Vietnam
- Explain the factors that led to the expansion of solar energy in Vietnam including government policies and feed-in tariffs
- Relate Vietnam's solar success story to Kenya's potential showing how Kenya's high solar radiation in counties like Garissa and Marsabit could support large-scale solar farms similar to Vietnam's Dau Tieng Solar Power Plant

In groups, learners are guided to:
- Watch a video on solar energy development in Vietnam
- Discuss factors that led to the development of solar energy in Vietnam
- Research other factors that led to renewable energy development in Vietnam

How can Kenya replicate Vietnam's rapid solar energy expansion to electrify its arid northern counties using abundant solar radiation?

- Distinction Geography Grade 10 pg. 149
- Video clips
- Digital resources

- Observation - Oral questions

Human and Economic Activities

Energy - Wind energy development in Spain
Energy - Significance of renewable energy on socio-economic development

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

- Describe the development of wind energy in Spain from the 1990s to the present
- Explain the role of government policies such as feed-in tariffs and subsidies in accelerating wind energy growth in Spain
- Relate Spain's wind energy leadership to the potential of Kenya's Lake Turkana wind corridor showing how Kenya's natural wind resources can be developed into a major clean energy asset

In groups, learners are guided to:
- Read and discuss information on wind energy development in Spain
- Explain the future of wind energy in Spain including offshore developments
- Share thoughts in class for peer review

What can Kenya's wind energy developers learn from Spain's experience in building one of Europe's largest wind power sectors?

- Distinction Geography Grade 10 pg. 149
- Digital resources
- Approved textbooks
- Charts
- Marker pens

- Written tests - Questionnaires

Human and Economic Activities

Energy - Management and conservation of energy

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

- Identify ways of managing and conserving energy in the community
- Discuss the benefits of energy conservation including environmental protection and cost savings
- Relate energy conservation practices to measurable household outcomes such as how switching from incandescent bulbs to LED lighting in a Kenyan household can reduce the monthly electricity bill by up to 80%

In groups, learners are guided to:
- Carry out a field study on renewable energy within the locality and write a report
- Discuss consumer rights related to renewable energy production and consumption
- Develop communication messages on management and conservation of energy

How much money can a Kenyan household save annually by adopting simple energy conservation practices at home?

- Distinction Geography Grade 10 pg. 149
- Local environment
- Digital resources

- Projects - Observation

Human and Economic Activities

Energy - Energy-saving devices

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

- Describe the design and function of energy-saving devices
- Make an energy-saving device using locally available materials
- Relate the design of a fuel-efficient jiko to real household benefits such as how a well-designed jiko in a Kenyan kitchen uses 40% less charcoal than a traditional open fire reducing both fuel costs and indoor smoke pollution

In groups, learners are guided to:
- Use locally available materials to make a selected energy-saving device such as a jiko or solar water heater
- Search the internet for steps to follow while improvising the selected device
- Record steps, experiences and showcase device in class

How does building a fuel-efficient jiko from locally available materials reduce charcoal consumption and improve air quality in a Kenyan kitchen?

- Distinction Geography Grade 10 pg. 149
- Locally available materials
- Internet access

- Projects - Checklists

Human and Economic Activities

Industry - Types of industries in the world

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

- Define industry and industrialisation
- Identify and describe the types of industries in the world including primary, secondary, tertiary and quaternary
- Relate types of industries to familiar examples in Kenya such as how the Bamburi Cement factory is a secondary industry that transforms limestone quarried in a primary industry into cement used to build homes and infrastructure

In groups, learners are guided to:
- Brainstorm on industry and industrialisation and share in class
- Study a chart showing categories of industries in the world and discuss
- Search approved books or the internet for examples of companies in each type of industry

How do primary, secondary, tertiary and quaternary industries work together to produce the goods and services we use every day?

- Distinction Geography Grade 10 pg. 161
- Digital resources
- Charts

- Oral questions - Written tests

Human and Economic Activities

Industry - Types of industries in the world

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

- Provide examples of each type of industry found in Kenya and the world
- Explain how different types of industries contribute to economic growth and job creation
- Relate the role of tertiary industries to everyday life such as how banks, hospitals, schools and transport companies provide the services that keep Kenya's economy and society functioning

In groups, learners are guided to:
- Discuss types of industries in the world and present in class
- Draw a map of Kenya showing the location of major industries and display in class
- Discuss examples of companies found in each type of industry

Why do countries like Kenya need a balanced mix of primary, secondary, tertiary and quaternary industries to achieve sustainable economic growth?

- Distinction Geography Grade 10 pg. 161
- Approved atlas
- Manila papers

- Observation - Portfolios

Human and Economic Activities

Industry - Factors influencing location and development of industries

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

- Identify and explain the factors that influence the location and development of industries
- Discuss how raw materials, labour, market, power supply and infrastructure determine where industries are established
- Relate industrial location factors to observable patterns in Kenya such as why most large manufacturing industries in Kenya are concentrated in Nairobi and Mombasa where labour, infrastructure and market access are readily available

In groups, learners are guided to:
- Search the internet or library for information on factors considered when locating an industry
- Discuss factors using a crossword puzzle activity
- Imagine setting up a fish processing industry and discuss location factors to consider

Why are most of Kenya's large manufacturing industries located in Nairobi and Mombasa rather than in rural areas?

- Distinction Geography Grade 10 pg. 161
- Digital resources
- Library resources

- Oral questions - Written tests

Human and Economic Activities

Industry - Factors influencing location and development of industries
Industry - Development of Jua Kali industries in Kenya

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

- Analyse how government policy, water supply and transport networks influence industrial location
- Discuss how these factors interact to either attract or discourage industrial investment in a given area
- Relate government industrial policies to real development outcomes such as how Kenya's Special Economic Zones policy is designed to attract foreign manufacturers to set up factories outside Nairobi creating jobs in underserved counties

In groups, learners are guided to:
- Use an approved atlas to study a map of industrialisation in Kenya
- Identify the location of major industries in Kenya and sketch a map showing their distribution
- Display work in class for peer review

How do government policies like Special Economic Zones change the industrial map of Kenya by attracting manufacturers to new locations?

- Distinction Geography Grade 10 pg. 161
- Approved atlas
- Manila papers
- Marker pens
- Video clips
- Digital resources

- Portfolios - Checklists

Human and Economic Activities

Industry - Development of Jua Kali industries in Kenya

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

- Analyse the modern development of Jua Kali industries and their contribution to Kenya's economy
- Discuss how government policies like Vision 2030 support the growth of Jua Kali enterprises
- Relate the diversification of Jua Kali industries to real economic impact such as how Jua Kali metalworkers in Kamukunji Nairobi produce affordable household items that would otherwise need to be imported spending valuable foreign exchange

In groups, learners are guided to:
- Discuss the modern development of Jua Kali industries and their economic contribution
- Debate on the significance of industries in Kenya and write a report
- Invite a resource person to discuss functioning components of motor vehicles and road safety

How does supporting Kenya's Jua Kali sector through better training and financing reduce unemployment and strengthen the national economy?

- Distinction Geography Grade 10 pg. 161
- Resource person
- Digital resources

- Written tests - Anecdotal records

Human and Economic Activities

Industry - Cottage industries in India

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

- Describe the historical development of cottage industries in India from ancient times to independence
- Explain how post-independence policies revived India's cottage industries through initiatives like the Khadi and Village Industries Commission
- Relate India's cottage industry revival to Kenya's Jua Kali experience showing how both countries used informal manufacturing to generate rural employment and preserve cultural heritage after colonial disruption

In groups, learners are guided to:
- Watch video clips on cottage industries in India
- Discuss how post-independence revival, cultural factors and government policies shaped cottage industries in India
- Write and present findings in class for peer review and learning

What can Kenya's Jua Kali sector learn from India's successful revival of cottage industries to improve product quality and reach international markets?

- Distinction Geography Grade 10 pg. 161
- Video clips
- Digital resources

- Oral questions - Portfolios

Human and Economic Activities

Industry - Car manufacturing in Japan

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

- Describe the development of car manufacturing in Japan from the early 20th century to the present
- Explain key factors that drove Japan's automotive industry growth including government protectionism, lean manufacturing and the oil crisis

In groups, learners are guided to:
- Read information on the development of car manufacturing in Japan and answer questions
- Discuss factors that led to Japan's automotive industry growth
- Watch video clips on car manufacturing in Japan

How did Japan transform from a country that assembled foreign-designed cars before World War II into the global leader in fuel-efficient and hybrid vehicle technology?

- Distinction Geography Grade 10 pg. 161
- Video clips
- Digital resources

- Written tests - Observation

Human and Economic Activities

Industry - Car manufacturing in Japan

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

- Analyse how the Toyota Production System revolutionised global manufacturing standards
- Discuss Japan's current leadership in hybrid, electric and autonomous vehicle technology
- Relate Japan's automotive innovation to Kenyan consumers' daily lives showing how Japanese fuel-efficient vehicles like Toyota Fielder and Honda Fit dominate Kenya's roads because they directly reduce fuel costs for millions of Kenyan drivers

In groups, learners are guided to:
- Discuss the major developments of car manufacturing from the 1950s to the present
- Watch videos on safe manufacturing features in motor vehicles in Kenya
- Identify and discuss how automotive technology innovations affect road safety in Kenya

How has Japan's investment in fuel-efficient vehicle technology directly reduced the monthly fuel expenses of millions of Kenyan car owners?

- Distinction Geography Grade 10 pg. 161
- Video clips
- Digital resources

- Oral questions - Checklists

Human and Economic Activities

Industry - Challenges facing industries and solutions in Kenya

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

- Identify and describe the major challenges facing industries in Kenya
- Explain how high production costs, inadequate infrastructure and competition from imports hinder industrial growth
- Relate industrial challenges to tangible real-life consequences such as how frequent power outages force Kenyan textile factories to run expensive diesel generators raising production costs and making locally made clothes less competitive against cheaper imported garments

In groups, learners are guided to:
- Read a newspaper article on challenges facing Kenya's textile industry and answer questions
- Engage a resource person on problems facing industries and their solutions in Kenya
- Discuss challenges and write summary notes to present in class

How do frequent power outages and poor road infrastructure increase the cost of manufacturing in Kenya making it difficult for local industries to compete with cheaper imported goods?

- Distinction Geography Grade 10 pg. 161
- Newspaper articles
- Resource person

- Written tests - Oral questions

Human and Economic Activities

Industry - Challenges facing industries and solutions in Kenya

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

- Discuss how limited access to finance, competition from imports and strict regulations affect industrial development in Kenya
- Propose solutions to the challenges facing industries in Kenya
- Relate proposed industrial solutions to measurable outcomes such as how providing affordable loans to Kenyan SMEs enables them to buy modern machinery that increases production capacity and creates additional employment

In groups, learners are guided to:
- Write an article on problems associated with industrialisation and their possible solutions in Kenya and publish
- Develop communication messages on consumer concerns about industrial development
- Create a portfolio on effects of industries on the environment and display in school

How would providing affordable loans and reducing electricity costs transform Kenya's struggling manufacturing sector into a competitive regional industrial hub?

- Distinction Geography Grade 10 pg. 161
- Digital resources
- Manila papers

- Projects - Portfolios

Human and Economic Activities

Industry - Modelling a cottage industry in school

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

- Write a request letter for establishing a cottage industry in school
- Identify a suitable cottage industry that can be established using locally available materials
- Relate the process of establishing a school cottage industry to real entrepreneurial skills such as how planning, resource identification and proposal writing used to set up a school pottery cottage industry mirror the exact steps an entrepreneur uses to start a small business

- Read a sample letter written by Grade 10 learners requesting to establish a cottage industry
- Write a letter to the school principal requesting permission to establish a cottage industry
- Discuss the details of the letter in class

How does writing a business proposal to establish a school cottage industry prepare you for the real-world process of starting your own small enterprise?

- Distinction Geography Grade 10 pg. 161
- Sample letters
- Exercise books
- Locally available materials
- Clay
- Pottery tools

- Written tests - Observation

Human and Economic Activities

Industry - Significance of industries in society

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

- Explain the significance of industries to society including economic growth, employment, infrastructure development and innovation
- Discuss how industries utilise natural resources and drive cultural and social transformation
- Relate industrial significance to observable national development such as how the growth of Kenya's flower farming export industry has built roads, cold chain infrastructure and created over 500,000 direct and indirect jobs in the Rift Valley

In groups, learners are guided to:
- Work in pairs to explain the benefits of industries in society
- Search and discuss other benefits of industries in society
- Organise a class debate on the significance of industries in Kenya

How have industries like flower farming and cement manufacturing transformed Kenya's economy infrastructure and employment landscape?

- Distinction Geography Grade 10 pg. 161
- Digital resources
- Approved textbooks

- Oral questions - Observation

Human and Economic Activities

Industry - Effects of industries on the environment

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

- Examine the negative effects of industrialisation on the environment including pollution and informal settlements
- Discuss the social effects of industrialisation such as urbanisation and strain on public services
- Relate industrial pollution to real consequences visible in Kenyan cities such as how factory effluent discharged into Nairobi River has destroyed aquatic life and made the river unusable for communities living downstream

In groups, learners are guided to:
- Carry out a field study on effects of industries on the environment including pollution and informal settlements
- Create a portfolio on effects of industries on the environment and display in school
- Write a report on findings from the field study

How has unregulated industrial growth in Nairobi's industrial area contributed to pollution and informal settlement growth that affects the health and living conditions of surrounding communities?

- Distinction Geography Grade 10 pg. 161
- Local environment
- Digital resources
- Photographs

- Projects - Portfolios

Human and Economic Activities

Industry - Significance of industries in society

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

- Evaluate the overall contribution of industries to Kenya's socio-economic development
- Propose ways of balancing industrial growth with environmental sustainability
- Relate the challenge of balancing industry and environment to real policy decisions such as how Kenya's push to attract new manufacturing industries must be balanced against the need to protect the Mau Forest water catchment that supplies water to millions of Kenyans and powers hydroelectric plants

In groups, learners are guided to:
- Debate on the significance of industries in Kenya and write a report
- Develop communication messages on consumer concerns about industrial development
- Share and discuss reports in class

How can Kenya grow its industrial sector and create millions of new jobs while simultaneously protecting the forests, rivers and ecosystems that sustain the country's agricultural and energy sectors?

- Distinction Geography Grade 10 pg. 161
- Digital resources
- Display boards

- Written tests - Anecdotal records