GIT Syllabus - Chapter 1

Competency (chapter) – 1

1.1 Explores the evolution of computer in terms of its major stages.
Computer Generations:
 Vaccum Tube
 Transistor
 Integrated Circuit (LSI, VLSI)

1.2 Use basic block diagrams to demonstrate the computer system:
 Concept of the computer
 Data and Information
 Components of a computer system and their functions
• Input
• Processor (ALU, CU)
• Memory (RAM)
• Output
• Secondary Storage

 Memory Storage types

GIT - G.C.E (A/L)

Hi Dear Students,

I have created this blog to provide Lessons on General Information Technology (GIT) exam for Sri Lankan G.C.E (A/L) students. I hope to post lessons as per GIT syllabus. I also will be posting Model Questions with Answers. If you have any questions / queries regarding GIT, you can post a comment .

Wish you all the best in your studies.