Tools, Equipment and Software for Computer and Phone Repairs for SS 1
Repair technicians use screwdrivers, multimeters, soldering tools and diagnostic software to find faults. Each tool must suit the…
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SS 1
Senior Secondary School 1 Phase 1 learning under Nigeria’s revised national curriculum.
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Agricultural Science→Beauty and Cosmetology→Biology→Catering Craft Practices→Chemistry→Christian Religious Studies→Citizenship and Heritage Studies→Commerce→Computer Hardware and GSM Repairs→Crop Production and Horticulture→Digital Technologies→Economics→English Language→Fashion Design and Garment Making→Financial Accounting→Food and Nutrition→Geography→Government→Home Management→Islamic Studies→Literature in English→Livestock Farming→Marketing→Mathematics→Nigerian History→Physics→Solar PV Installation and Maintenance→Visual Arts→
SS 1
543 lessonsExplore all lessons
AComputer Hardware and GSM RepairsTools instrument and workshop practice
1
Tools instrument and workshop practice
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BComputer Hardware and GSM RepairsHardware Assembly, Maintenance, and Troubleshooting Techniques
2
Hardware Assembly, Maintenance, and Troubleshooting Techniques
Soldering, Desoldering, Materials and Safety for SS 1
Soldering joins components using molten filler metal; desoldering removes joints for repair. Fume control, heat protection and careful…
Computer and Mobile Phone Diagnostics and Fault Finding for SS 1
Fault finding starts with symptoms, inspection and measurements. Testing power, cables and components systematically avoids replacing sound parts.
CComputer Hardware and GSM RepairsHardware Assembly, Maintenance, Troubleshooting and Repairs Techniques
1
Hardware Assembly, Maintenance, Troubleshooting and Repairs Techniques
Computer and Mobile Phone Cleaning and Maintenance for SS 1
Dust and moisture damage electronic devices. Safe cleaning requires power isolation, suitable materials and careful handling of connectors…
DComputer Hardware and GSM RepairsHardware Assembly, Maintenance, and Troubleshooting Technique
1
Hardware Assembly, Maintenance, and Troubleshooting Technique
Computer and Mobile Phone Assembly, Faults and Simple Repairs for SS 1
Simple device repairs may involve loose connections, worn batteries or damaged peripherals. Safe disassembly and checks are needed…
EComputer Hardware and GSM RepairsEntrepreneurship and Customer Service in Hardware and GSM Business
2
Entrepreneurship and Customer Service in Hardware and GSM Business
Entrepreneurship in Computer Hardware and GSM Repairs for SS 1
Computer and GSM repair businesses need technical skills, tools and reliable customer service. Pricing must cover parts, labour…
Repair Tools, Consumables, Costing and Stock Records for SS 1
A repair shop records tools, spare parts and consumables to control cost and stock. Accurate job estimates separate…
FCrop Production and HorticultureEcology, Crop Production and Horticulture
5
Ecology, Crop Production and Horticulture
Climate, Climate Elements, Climate Change and Mitigation for SS 1
Climate describes long-term weather patterns shaped by temperature, rainfall and wind. Crop farmers adapt as changing conditions affect…
Crop Production, Horticulture and Climate Change Effects for SS 1
Crop production depends on climate, soil and water, while horticulture specialises in garden crops. Heat and rainfall shifts…
Crop Adaptability to Climate Change and Adaptation Factors for SS 1
Drought tolerance, early-maturing varieties and adjusted planting dates help crops cope with changing climate. Adaptation depends on local…
Crop Ecology, Ecological Zones and Planting Conditions for SS 1
Crop ecology examines how soil, rainfall, light and temperature affect plant growth. Different ecological zones favour different crops…
Cereal Crops, Ecology and Crop Distribution for SS 1
Cereals such as maize, rice and sorghum require suitable soil, water and temperatures. Their distribution reflects differences among…