NERDC Curriculum Scheme of Work for Computer Hardware and GSM Repairs

Access Free Approved New NERDC Curriculum Scheme of Work for Computer Hardware and GSM Repairs subjects topics, and all terms available download PDF for Secondary School Education -Schemeofwork.com Computer Hardware and GSM Repairs First Term, Second Term and Third Term Scheme of work (SOW) for Secondary School Education for Private and Public School that Aligned with the Federal Government Approved New National Curriculum NERDC (Nigerian Educational Research and Development Council). NERDC Curriculum Scheme of Work for Computer Hardware and GSM Repairs SSS1 Computer Hardware and GSM RepairsGeneral Objectives: To equip students with the knowledge and practical skills for the assembly, maintenance, and troubleshooting of computer systems and mobile devices. SS 1 - FIRST TERM: Introduction to Computer Hardware Theme: Fundamentals of Computing and System Components WeekTopicLearning ObjectivesPractical Activities / Teaching Aids1.Overview of Computing- Define a computer- Explain the history and generations of computers- State the uses of computers- Chart showing generations of computers.- Discussion on the role of computers in modern society.2.Computer Hardware vs. Software- Differentiate between hardware and software- Identify types of software (System & Application)- Display of physical hardware components.- Demonstration of different software on a PC.3.System Unit Components- Identify the components inside the system unit- Describe the function of the motherboard, CPU, RAM, etc.- Disassemble and assemble a dummy/system unit.- Use of a labelled diagram/motherboard.4.Central Processing Unit (CPU)- Explain the function of the CPU (ALU, CU, Registers)- Discuss CPU speed, cores, and types.- Show different types of CPUs (Intel, AMD).- Compare CPU specifications from product boxes or websites.5.Motherboard- Identify the motherboard and its major components (slots, ports, chipsets)- Understand form factors.- Practical: Identify CPU socket, RAM slots, expansion slots on a physical motherboard.6.Power Supply Unit (PSU)- Explain the function of the PSU.- Understand power ratings (Watts) and connectors.- Show a PSU and its various connectors (SATA, Molex, 24-pin, 4/8-pin CPU).- Demonstrate how to connect it.7.MID-TERM TESTS AND ASSIGNMENTS8.Storage Devices- Identify HDD, SSD, and optical drives.- Compare storage capacity, speed, and cost.- Open an HDD and SSD to show internal difference (teacher demonstration).- Practice installing a storage drive.9.Memory (RAM)- Define RAM and its function.- Identify types of RAM (DDR3, DDR4, etc.)- Understand capacity and speed.- Practice installing and removing RAM modules from a motherboard.- Use software (e.g., CPU-Z) to check RAM specs.10.Input and Output Devices- Classify devices as input or output.- Identify common I/O ports (USB, HDMI, VGA, etc.).- Connect various I/O devices to a computer (printer, scanner, keyboard, mouse).11.Revision- Revision of all topics covered in the term.- Q&A session.- Group quizzes.12.Examination SS 1 - SECOND TERM: Computer Assembly, Maintenance & Networking Basics Theme: Building and Maintaining a Computer System WeekTopicLearning ObjectivesPractical Activities / Teaching Aids1.Safety Procedures in a Computer Lab/Workshop- Identify potential hazards (electrical, static).- State safety precautions when handling tools and components.- Demonstration of proper use of Anti-Static Wrist Straps.- Create a safety poster.2.Tools for Hardware Repair- Identify hand tools (screwdrivers, pliers).- Identify diagnostic tools (multimeter, POST card).- Display and familiarization with a toolkit.- Demonstrate how to use a multimeter to test a PSU.3.Step-by-Step Computer Assembly- Outline the procedure for assembling a desktop computer.Major Practical Project: Students, in groups, assemble a full desktop computer from components.4.BIOS/UEFI Setup- Explain the function of BIOS/UEFI.- Perform basic configurations (boot order, date/time).- Enter BIOS/UEFI on a computer and navigate the menus.- Change the boot priority to USB/CD.5.Operating System Installation- Install an operating system (e.g., Windows 10/11).Major Practical Project: Students install Windows on the computers they assembled.6.Installing Device Drivers- Explain what a device driver is.- Install and update drivers for components.- Use Device Manager to check for missing drivers.- Install drivers from manufacturer websites.7.MID-TERM TESTS AND ASSIGNMENTS8.Preventive Maintenance- Describe hardware cleaning procedures.- Explain software maintenance (disk cleanup, defragmentation).- Practical: Clean a system unit, fans, and monitors.- Run Disk Cleanup and Defrag tools.9.Troubleshooting Hardware Problems- Apply a logical approach to troubleshooting (e.g., POST beeps, no power, no display).- Simulate common faults (loose RAM, unplugged power) for students to diagnose and fix.10.Introduction to Networking- Define a computer network.- Identify network devices (Hub, Switch, Router, Modem).- Show physical examples of network devices and cables.- Demonstrate how to crimp a UTP cable.11.Revision- Revision of all topics covered in the term.- Troubleshooting competition.12.Examination NERDC Curriculum Scheme of Work for Computer Hardware and GSM Repairs SSS2 SS 2 - FIRST TERM: Introduction to Mobile Phone Technology & GSM Basics Theme: Fundamentals of Mobile Telecommunication WeekTopicLearning ObjectivesPractical Activities / Teaching Aids1.Evolution of Mobile Telecommunication- Trace the evolution from 1G to 5G.- Understand GSM, CDMA.- Charts/timeline showing evolution.- Discussion on the impact of mobile phones.2.Types of Mobile Phones- Differentiate between Feature Phones and Smartphones.- Identify key brands and OS (Android, iOS).- Physical display of different phone types.- Comparison of Android vs. iOS features.3.Major Components of a Smartphone- Identify and describe: Display, Battery, Logic Board, Cameras, Speakers, Microphones, etc.- Use teardown videos (e.g., iFixit).- Display a disassembled phone model.4.Smartphone Hardware Deep Dive: I/O- Understand the function of buttons, touchscreens, sensors (proximity, accelerometer, gyroscope).- Use phone apps to test various sensors.- Practice replacing a physical home button/fingerprint scanner.5.Smartphone Storage and Memory- Differentiate between RAM and Internal Storage.- Understand expandable storage (MicroSD).- Check phone storage settings.- Demonstrate inserting a SIM and MicroSD card.6.Mobile Phone Batteries- Identify battery types (Li-Ion, Li-Po).- Explain battery capacity (mAh).- Discuss safe handling.- Show different phone batteries.- Demonstrate safe battery removal techniques.7.MID-TERM TESTS AND ASSIGNMENTS8.Introduction to GSM Technology- Define GSM and its architecture (BTS, BSC, MSC).- Understand SIM cards and their function.- Show different types of SIM cards (Standard, Micro, Nano).- Use a SIM cutter.9.Mobile Network Services- Explain Voice Calls, SMS, MMS, and Data Services.- Discussion on how data plans work.- Configure internet APN settings on a phone.10.Safety in Phone Repair- Identify hazards (battery explosion, ESD).- Use appropriate safety gear.- Demonstrate the use of ESD mats and straps.- Show proper workspace organization.11.Revision- Revision of all topics covered in the term.- Q&A session.- Component identification quiz.12.Examination SS 2 - SECOND TERM: Basic Mobile Phone Hardware Repair Theme: Practical Repair and Maintenance of Mobile Phones WeekTopicLearning ObjectivesPractical Activities / Teaching Aids1.Repair Tools and Equipment- Identify and use specialized tools: Spudgers, Tweezers, Screwdriver…

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