IGCSE ICT (0417) Chapter 3 -Storage device and Media

This 39-slide teacher presentation covers all of Chapter 3 (Storage Devices and Media) of the Cambridge IGCSE ICT 0417 textbook, with key terms highlighted in red and the textbook’s own photos and diagrams. It begins with secondary storage and the difference between storage media and storage devices. Part 1 covers magnetic and optical storage: magnetic tape, fixed and portable hard disk drives, CDs and DVDs (R, RW and ROM types) and Blu-ray discs, including a CD/DVD/Blu-ray comparison table. Part 2 covers solid-state storage and the future of storage: how flash memory works, SSDs, pen drives, SD, XD and CFast memory cards, cloud storage, streaming and smart TVs. Each topic ends with a “Check your understanding” slide, and the deck includes a real Cambridge past-paper question (0417/12 Feb/Mar 2018), all the textbook’s exam-style questions, Exercise 3a and a chapter summary. Answers and teaching tips are in the speaker notes.