Course Title: Components of Computer Systems
STEPHEN OKYERE AHENFUL
MED IT, ICT IN DISTANCE EDUCATION
ED/ITD/24/0038
Grade Level: Senior High School (Grades 11–12)
Duration: One Semester (18 Weeks)
Strand: ICT / STEM / Computer Science
Prerequisites: Basic Computer Literacy or Introduction to ICT
Course Description:
This course introduces senior high school students to the essential components of a computer system. Students will explore the roles and functions of hardware and software components, including the central processing unit (CPU), memory, storage, input/output devices, and more. The course combines theory with practical, hands-on activities such as identifying and assembling computer parts, diagnosing hardware issues, and understanding system configurations. By the end of the course, students will gain the foundational skills necessary for further studies in computer science, electronics, or IT-related fields.
Course Objectives:
By the end of this course, students should be able to:
- Identify and describe the basic hardware and software components of a computer system.
- Explain the purpose and operation of each component.
- Demonstrate how to assemble a basic desktop computer.
- Perform basic troubleshooting of hardware-related issues.
- Understand the interrelationship between hardware and software.
Weekly Course Outline:
|
Week |
Topic |
Activities |
|
1 |
Introduction to Computer Systems |
Course orientation, history of computing |
|
2 |
Overview of Hardware vs. Software |
Interactive discussion, component chart |
|
3 |
Central Processing Unit (CPU) |
Video demos, internal diagrams |
|
4 |
Memory (RAM and ROM) |
Hands-on activity: Identify and install RAM |
|
5 |
Storage Devices (HDD, SSD, Flash) |
Compare types, speed, and capacity |
|
6 |
Motherboard and Chipsets |
Component mapping, physical inspection |
|
7 |
Input Devices |
Identify different types and uses |
|
8 |
Output Devices |
Monitor types, printers, audio devices |
|
9 |
Power Supply Unit (PSU) |
Safety and usage, choosing correct wattage |
|
10 |
Ports and Expansion Cards |
Explore common ports and cards |
|
11 |
Operating System Basics |
OS installation walkthrough |
|
12 |
BIOS/UEFI and Boot Process |
Simulation activity |
|
13 |
System Assembly Basics |
Group project: PC assembly demo |
|
14 |
Common Hardware Issues |
Troubleshooting checklist |
|
15 |
Safety and Maintenance |
Anti-static precautions, cleaning hardware |
|
16 |
Emerging Technologies |
Smart devices, cloud computing, IoT intro |
|
17 |
Review and Final Project Work |
Group work, review quizzes |
|
18 |
Final Project Presentation |
Showcase of assembled systems or posters |
Assessment and Grading:
|
Component |
Weight |
|
Written Quizzes & Worksheets |
20% |
|
Hands-on Lab Exercises |
25% |
|
Group Project (PC Build or Component Display) |
25% |
|
Midterm Exam |
15% |
|
Final Exam |
15% |
Learning Resources:
Primary References:
- Teacher-provided notes and presentations
- Introduction to Computer Systems (DepEd module or locally adopted material)
Supplementary Tools:
- Disassembled computer units for lab inspection
- Online videos and interactive simulations (e.g., How a CPU Works)
- Posters, datasheets, and infographics
Final Project Options (Student may choose one):
- Assemble and document a functional desktop computer (in groups)
- Create an illustrated poster or digital presentation explaining each component of a computer
- Record a short video tutorial on identifying computer parts
- Teacher: STEPHEN OKYERE AHENFUL