Computer Science

Computer Science — Class 3

CBSE (Indian Curriculum) · Ages 8-9

Class 3 computer studies introduces how a computer actually works — input, process and output — and the difference between hardware and software. Children learn about storage devices and how files are saved and organised.

Practical work covers word processing with basic formatting, more capable drawing tools, and the beginnings of block-based coding, where children sequence instructions to move a character or draw a shape.

Key topics covered

• How a Computer Works — Input, process, output and storage explained simply.
• Hardware & Software — The difference between physical parts and the programs that run on them.
• Files & Folders — Saving, naming, organising and finding work.
• Word Processing — Typing, editing and basic formatting of text.
• Introduction to Coding — Sequencing block instructions to move a character or draw a shape.
• Safe & Responsible Use — Screen time, careful handling, and being safe online.