Introduction To Information Technology – Must See

How computers use 0s and 1s to represent data. 2. Computer Hardware & Architecture Physical components that make up a system.

Understanding how raw data is processed into meaningful information. Introduction to Information Technology

Distinguishing between Information Technology (business-focused) and Computer Science (programming-focused). How computers use 0s and 1s to represent data

This section covers the "why" and "how" of technology as a system. Introduction to Information Technology

Evolution from mechanical devices to the electronic computers of the 1940s and today's mobile era.