Unit I: Introduction: Understanding Computers

Read the lesson on What is a Computer?

In this chapter, you will explore the fundamental concepts of modern computing.

Goals:

In this chapter, you will explore the fundamental concepts of modern computing. You will learn what a computer is, how it processes information, and how hardware, software, operating systems, cloud computing, and artificial intelligence work together to create the digital tools you use every day. By building this foundation, you will be better prepared to understand more advanced technology topics throughout the course.

Objectives

Define what a computer is.
Explain the four basic functions performed by every computer.
Distinguish between hardware and software.
Identify the major hardware components of a computer.
Explain the purpose of an operating system.
Organize files and folders effectively.
Describe cloud computing.
Recognize how artificial intelligence fits into modern computing.

Please study the material at each of the links below.

Self Study Questions: What have you learned?
Discussion questions: What do you think?

Glossary for computers lesson
Full Glossary