Introduce the topic by explaining that computers are essential tools in our daily lives. Highlight that understanding the hardware components helps us appreciate how computers work.

Explain that the CPU is the brain of the computer, responsible for processing instructions. Use an image of a CPU to help students visualize it.

Discuss the role of RAM in storing data temporarily for quick access. Show an image of RAM sticks to illustrate.

Describe the hard drive as the component that stores all the data permanently. Include an image of a hard drive.

Introduce the motherboard as the main circuit board that connects all components. Show an image of a motherboard.

Explain the power supply's role in providing electricity to the computer. Use an image of a power supply unit.

Summarize the key components discussed and their functions. Encourage students to ask questions if they have any.