Networking and Operating Systems

IT Fundamentals, Section 2.2: Introduction to Computers – TestOut

Objective: 

This section provides a brief history of computers and explains the basic principles of human-computer interaction. After finishing this section, you should be able to:

• Recall significant developments in the history of modern computing.
• Identify uses of computers in today’s world.
• Identify the basic functions of computers.
• Describe various roles for today’s supercomputers.
• Describe the basic principles of human-computer interaction.

Links:

Key Terms:

  • Input
  • Processing
  • Output
  • Storage
  • Hollerith’s Tabulating Machine
  • Transistor
  • Microchip
  • World Wide Web
  • Smartphone
  • Supercomputers
  • Human-computer Interaction

Topics Discussed:

  • How are modern computers similar to early computers? How are they different?
  • What is the relationship between input, processing, output, and storage?

Assignment:

  1. Access the TestOut Courseware through the provided link.
  2. Study Section 2.2: Introduction to Computers, and complete the 10 question Exam to complete the Section.

Assigned: January 16th, 2024
Teacher Pacing Due Date: January 17th, 2024