Computer Science — Class 9
How computers think — programming, data, and digital systems.
Lessons
Lesson 1
Introduction to Systems
30 min
Lesson 2
Number Systems
30 min
Lesson 3
Digital Systems and Logic Design
30 min
Lesson 4
System Troubleshooting
30 min
Lesson 5
Software System
30 min
Lesson 6
Introduction to Computer Networks
30 min
Lesson 7
Computational Thinking
30 min
Lesson 8
Web Development with HTML, CSS and JavaScript
30 min
Lesson 9
Data Science and Data Gathering
30 min
Lesson 10
Emerging Technologies in Computer Science
30 min
Lesson 11
Ethical, Social, and Legal Concerns in Computer Usage
30 min
Lesson 12
Entrepreneurship in Digital Age
30 min
Lesson 13
Answers
30 min