IGCSE ICT Chapter 3 – Output Devices

Welcome to Chapter 3 of the Cambridge IGCSE ICT course by Nivan Academy.
In this lesson, you’ll explore the wide range of output devices that allow computers to present data to users — from screens and printers to plotters, speakers, and even actuators used in robotics.

💡 What You Will Learn

• Definition and function of output devices in ICT systems
• Comparison of monitor types: CRT, LCD, LED
• Printer types: laser, inkjet, dot matrix
• 3D printers, plotters, and multimedia projectors
• Importance of speakers and audio devices in accessibility
• What are actuators and how they’re used in automation
• Real-life uses, advantages, and limitations of output devices

🖼️ Visual Summary

Monitors (CRT, LCD, LED)

Printers & Plotters

Speakers

Actuators

📂 Downloadable Resources – Chapter 3

📑 Notes

🗂️ Classified Questions

📋 Mark Scheme

✨ Why This Lesson Stands Out

• Short and clear video (5–7 mins)
• Interactive quiz for instant practice
• Downloadable resources (notes + questions + mark scheme)
• Bilingual (English + Arabic keywords)
• Perfect for IGCSE ICT students (Grade 9–10)

🔑 Keywords

Output Devices, Monitor Types, Printers, 3D Printer, Speakers, Actuators, Plotters, ICT Cambridge, IGCSE ICT, Chapter 3, Nivan Academy

🎓 Learn how computers deliver information to users using modern output technologies — from visual to audio and physical actions!