AllegraTeach

Welcome to AllegraTeach - your CAT revision partner for Grades 10–12 in South Africa.

This channel offers clear, exam‑focused lessons for Computer Applications Technology (CAT), aligned with CAPS and the NSC. Each video uses the Cornell note‑taking method so you can build proper study notes: cue questions on the left, structured explanations on the right, and a short summary at the bottom.

You’ll find topics like ICT in our daily lives, inside a computer, RAM vs storage, storage optimisation, ports and connectors, the information processing cycle, and security and malware.

New videos every Monday, Wednesday and Friday, so you always have fresh content to help you revise.

If you want organised notes, real exam links and calm, step‑by‑step explanations, subscribe to AllegraTeach and work through the videos with your notebook open.