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GSEB · Class 9 · Computer Science · Syllabus

GSEB Class 9 Computer Science Syllabus, Units & Marks

What is the GSEB Class 9 Computer Science syllabus?

GSEB Class 9 Computer Science is organised into 14 units. The full unit list, the topics inside each one and the exam pattern are below, taken from the syllabus we teach to.

GSEB Class 9 Computer Science unit list

UnitTopic
Unit 1Unit 1: Introduction to Computers
Unit 2Unit 2: History and Evolution of Computers
Unit 3Unit 3: Input and Output Devices
Unit 4Unit 4: Memory, Storage Devices and Data Representation
Unit 5Unit 5: Introduction to Operating System
Unit 6Unit 6: Introduction to Ubuntu Linux
Unit 7Unit 7: Introduction to Ubuntu Linux GUI
Unit 8Unit 8: Basic Utilities in Ubuntu Linux
Unit 9Unit 9: Introduction to Word Processing
Unit 10Unit 10: Editing and Formatting Documents
Unit 11Unit 11: Tables and Mail Merge
Unit 12Unit 12: Introduction to Presentation
Unit 13Unit 13: Introduction to the Internet
Unit 14Unit 14: Email and Security in Internet
Total14 units

What each unit covers

Unit 1: Introduction to Computers

  • What is a computer
  • Characteristics and uses of computers
  • Block diagram of a computer
  • Types of computers

Unit 2: History and Evolution of Computers

  • Early computing devices
  • Generations of computers
  • Evolution of modern computers

Unit 3: Input and Output Devices

  • Input devices (keyboard, mouse, scanner, etc.)
  • Output devices (monitor, printer, speakers)
  • Functions of I/O devices

Unit 4: Memory, Storage Devices and Data Representation

  • Primary and secondary memory
  • RAM, ROM and cache
  • Storage devices
  • Number systems and data representation
  • Units of memory

Unit 5: Introduction to Operating System

  • What is an operating system
  • Functions of an OS
  • Types of operating systems

Unit 6: Introduction to Ubuntu Linux

  • What is Ubuntu Linux
  • Installing and logging in
  • Ubuntu desktop overview

Unit 7: Introduction to Ubuntu Linux GUI

  • Working with the graphical user interface
  • Windows, icons and menus
  • Customising the desktop

Unit 8: Basic Utilities in Ubuntu Linux

  • File and folder management
  • Using built-in utilities and tools
  • System settings basics

Unit 9: Introduction to Word Processing

  • Word processor basics (LibreOffice Writer)
  • Creating and saving documents
  • Working with text

Unit 10: Editing and Formatting Documents

  • Editing text
  • Character and paragraph formatting
  • Page layout and styles

Unit 11: Tables and Mail Merge

  • Creating and formatting tables
  • Inserting rows, columns and data
  • Mail merge concept and steps

Unit 12: Introduction to Presentation

  • Presentation software basics (LibreOffice Impress)
  • Creating slides
  • Adding text, images and transitions

Unit 13: Introduction to the Internet

  • What is the internet
  • Web browsers and websites
  • Searching and using the web

Unit 14: Email and Security in Internet

  • Creating and using email
  • Sending and receiving messages
  • Internet safety and security best practices

Exam pattern

GSEB Class 9 is a school-level (non-board) standard, so assessment is set internally by the school per GSEB/GCERT guidelines - typically a combination of written theory and practical/computer-lab work. Exact theory-to-practical marks split varies by school.

Practical and project work

Hands-on computer lab practice using Ubuntu Linux: file and folder management, document creation and formatting in LibreOffice Writer, tables and mail merge, building presentations in LibreOffice Impress, and using a web browser and email safely.

Reviewed by Kajal Ma'am (MCA), teaching CBSE Computer Science & Informatics Practices since 2006. Weightage per the official CBSE 2026-27 curriculum.

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Frequently asked questions

How many units are there in GSEB Class 9 Computer Science?+
GSEB Class 9 Computer Science is organised into 14 units.
What is the exam pattern for GSEB Class 9 Computer Science?+
GSEB Class 9 is a school-level (non-board) standard, so assessment is set internally by the school per GSEB/GCERT guidelines - typically a combination of written theory and practical/computer-lab work. Exact theory-to-practical marks split varies by school.
Is there a practical exam in GSEB Class 9 Computer Science?+
Hands-on computer lab practice using Ubuntu Linux: file and folder management, document creation and formatting in LibreOffice Writer, tables and mail merge, building presentations in LibreOffice Impress, and using a web browser and email safely.

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