9th Class Computer Science (New Book) Short Notes – Chapterwise

Welcome to BeingGeeks!
Here you will find chapterwise short notes of 9th Class Computer Science (New Book) in both Urdu and English formats.
All notes are explained on our YouTube channel (@beingeeks) in Easy Urdu, along with a study scheme and preparation tips for board exams.

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📖 Chapterwise Short Notes- Download Free

Unit 1: Introduction to Systems – Short Notes - English Medium

Learn about computer systems, their types, and the role of input, processing, storage, and output.

Unit 1: Introduction to Systems – Short Notes - Urdu Medium (Ultra Easy & Short)

Learn about computer systems, their types, and the role of input, processing, storage, and output.

Unit 2: Number Systems – Short Notes English Medium  (Ultra Easy & Short)

Covers binary, decimal, octal, and hexadecimal number systems with easy conversions.

Unit 2: Number Systems – Short Notes Urdu Medium (Ultra Easy & Short)

Covers binary, decimal, octal, and hexadecimal number systems with easy conversions.

Unit 3: Digital Systems and Logic Design – Short Notes (English Medium)

Focuses on digital systems, logic gates, truth tables, and circuit design.

Unit 3: Digital Systems and Logic Design – Short Notes (Urdu Medium)

Focuses on digital systems, logic gates, truth tables, and circuit design.

Unit 4: System Troubleshooting – Short Notes English Medium

Explains troubleshooting methods, error identification, and hardware/software fixes.

Unit 4: System Troubleshooting – Short Notes Urdu Medium

Explains troubleshooting methods, error identification, and hardware/software fixes.

Unit 5: Software System – Short Notes

Details about system software, application software, and their role in computing.

Unit 6: Introduction to Computer Networks – Short Notes

Introduction to networking concepts, types of networks, and data transmission methods.

Unit 7: Computational Thinking – Short Notes

Explains problem-solving skills, algorithms, and decomposition strategies.

Unit 8: Web Development with HTML, CSS and JavaScript – Short Notes

Covers basics of front-end development with HTML, CSS, and JavaScript examples.

Unit 9: Data Science and Data Gathering – Short Notes

Introduces data collection methods, data analysis, and data-driven decision making.

Unit 10: Emerging Technologies in Computer Science – Short Notes

Explores AI, IoT, robotics, and the future of computer technologies.

Unit 11: Ethical, Social, and Legal Concerns in Computer Usage – Short Notes

Covers privacy, ethics, and legal responsibilities in digital environments.

Unit 12: Entrepreneurship in Digital Age – Short Notes

Focuses on innovation, startups, and entrepreneurship in the digital economy.

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📥 Downloads & Resources

• Notes available in Urdu & English (PDF format)

• 🎥 Watch Easy Urdu video lectures here: YouTube @beingeeks

• 📘 Follow updates on Facebook @beingeeks

• 🌐 Visit our website: www.beingeeks.blogspot.com