1. Information Representation

1.1 Binary to decimal

1.2 Binary arithmetic 

1.3 Multimedia

2. Communication

2.1 Cloud wired & wireless

2.2 Networks

2.3 Networking hardware

2.4 Internet

3. Hardware

3.1 Memory

3.2 Logic gates & logic circuits Part 1

3.3 Logic gates & logic circuits Part 2

3.4 Logic gates & logic circuits Part 3

4.Processor Fundamentals

4.1 Assembly Language

5. System Software

6.Data Security

6.1 Privacy & Security

6.2 Data integrity

7. Data Bases

8. Algorithm design & problem solving

8.1 Pseuocode

9. Data types & structure 

9.1 Data types & records & arrays

9.2 Files abstract datatypes

10. Programming Basics