Online Class: Computer Basics 101

This class is designed for the first time computer user, but it's also intended for those whose familiarity with computers is limited and who want a better understanding of the basics.

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  • 15
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  • 8,492
    have taken this course
  • 6
    average time
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Course Description

Mastering the Digital Realm: A Comprehensive Guide to Computer Literacy

In today's rapidly evolving digital age, understanding computer basics is no longer an option; it's a necessity. Whether you're just setting out on your technological journey or you've hesitated in the past because of the daunting vastness of the digital universe, our meticulously crafted course, "Computer Basics," is tailored to give you a strong foundation and imbue confidence in every click.

Course Highlights:

  1. A Tailored Experience: Whether you're a complete novice or someone seeking to solidify their foundational knowledge, our course has been designed to cater to all proficiency levels.

  2. Rich Visual Guidance: Featuring an array of intuitive screenshots and real-world examples, we endeavor to make complex concepts easy to grasp.

  3. Expansive Curriculum: Dive into 12 meticulously structured lessons, each one focusing on a critical facet of computer literacy. From understanding the anatomy of a computer to diving into the vast expanse of the internet, and even grasping the nuances of word processing - we've got it all covered!

  4. Dual Platform Approach: In a world divided between Mac and PC enthusiasts, we bridge the gap by providing insights, tips, and tricks for both ecosystems, ensuring a holistic learning experience.

  5. Engaging Assessments: Our interactive quizzes, incorporating True/False and multiple-choice questions, are not just evaluative but also serve as refresher modules. They've been designed to reinforce your understanding and highlight areas for potential review.

  6. Empowered Decision Making: Venturing to buy a new computer? With dedicated modules on what to consider when purchasing and setting up your new device, we empower you to make informed choices that suit your specific needs.

  7. Safety First: The digital realm, while vast and exciting, has its pitfalls. Our modules on setting up a safe workspace and understanding virus protection ensure you're well-equipped to navigate the web safely.

  8. Interactive Media Mastery: Delve into the world of digital media. Learn not just to consume, but also to create, curate, and share with confidence.

Why "Computer Basics" is Your Ideal Starting Point:

"Computer Basics" isn't just a course; it's a journey. One that's been meticulously planned with you at its center. We understand the hesitations, the doubts, and the questions that come with diving into the world of computers, and we've transformed those challenges into a comprehensive learning adventure. With a perfect blend of theory, practical examples, and engaging activities, we ensure that by the end of this course, the digital realm will no longer seem daunting but will instead be a space of endless possibilities, ready for you to explore and conquer.

Embark on this empowering journey with us, and transform from a tentative beginner to a confident digital navigator. Because in the 21st century, being digitally literate is not just an advantage—it's essential.

Course Motivation

Computers used to be something reserved for those with jobs that required bookkeeping, word processing or other tasks. But today, computers are a part of everyday life, a necessity for school and for keeping up with communications.

By learning how to correctly utilize a computer, you can begin to take care of everyday tasks, keep in touch with others, and maximize your efficiency at work.

When you're someone who hasn't had to work on a computer before, the idea of learning the basics can be overwhelming. The good news is that computers are more user friendly than ever before. Computer manufacturers know that users aren't always skilled in the finer technical details, so they have created programs and processes that will help users get on the computer and instantly make their functions usable.

In this course, you'll learn the basics of how to use a computer properly. Even if you have used computers in the past, you will find out more about how to use computers correctly, how to use them comfortably, and how to make the most of your time on a computer.

By the end of this course, you will not only have learned about computers, but you will also be tested at the end of the lessons so you can be certain that you understand the information correctly.

The best way to learn about computers is to put the things you learn into practice. Get in front of your computer, start using it - and you'll get the hands-on experience to be a part of this modern world of technology. 

Parts of a Computer You Should Know

When you're not comfortable with a computer, you need to start with the essentials - the parts of your computer. You don't need to be a computer professional either. You will want to learn a bit about all of the different parts of a computer you might use at home or at work.

Types of Computers

In general, there are two types of computers that you might use: desktops and laptops. While smartphones, tablets, and even calculators are technically computers, for the sake of this course, we are concerned with desktops and laptop computers only.

Desktops are the cheaper systems (most of the time) that you can use as a part of your computer needs. They are set up to be on a desk (hence the name), and they take up more space without being portable.

Laptops are compact versions of desktop computers, allowing you to have a computer that is portable--able to be moved where you need to go.

The pieces of a computer will vary, depending on the model you choose for your needs, but the main parts of a computer will be described in the following sections.


A monitor allows you to see what you're doing. This is the screen that is either a separate piece for a desktop, or it's the part of the laptop you see when you open it up.

The monitor can be large or small, depending on your needs, and it can be covered in a coating that diminishes glare. If you're using a computer often, you might want to choose a larger screen, as this will allow you to see more and is easier on the eyes while you're focusing on your tasks.


A keyboard is where the keys are that include letters and numbers, just as you might find on a typewriter. You often find other keys that are specific for computer usage, such as the function keys -- F1, F2, F3, etc.

There also will be a power switch when batteries power the keyboard, or when the keyboard is powered by solar cells.

More often, you might find a keyboard connected to the computer by a USB cable, which will be slid into the USB port.

Keyboards are separate when they are a part of a desktop system, and they can also be connected externally to a laptop when it is more comfortable to use instead of the smaller one built into the laptop.

It can help to try out a few keyboards before you settle on one for your computer, since extensive typing can be cumbersome with a small keyboard. You want to make sure you choose one that is going to fit your hands as much as it fits your needs.



The mouse is the part of a computer system that allows you to move the cursor on the screen around the programs. When you move the mouse, you will notice a small arrow will also move around the screen. With the mouse buttons, you can click on different parts of the screen in order to access functions of a program.

A mouse can have two keys and a roller piece to help you move around, and to access links and icons on the screen.

Newer mice will have just one click function and you can move a finger around the top part of the mouse to move the cursor around the screen.

But, most often, and for beginners, a simple mouse is one that you move with your hand around a mouse pad (a small piece of material that you can purchase at any computer supply store) to access different functions. It's very intuitive and easy to learn with a little practice.


Hard Drive

One of the more difficult pieces of a computer to understand is the hard drive. What you want to know is that this is the main storage area of your computer. This is the piece that stores all of the information that allows you to do your work.

The hard drive is located in the large tower that comes with a traditional desktop computer, or it may be a part of a monitor when the system is newer and doesn't have a separate body. In a laptop, it is usually located in the space underneath the keyboard.

Other than the fan to cool the computer, the hard drive is the only other moving part in the computer. Because of this, the hard drive will get wear and tear and may vary life expectancies (usually 2-5 years).

If you should notice that your computer is not working as quickly as it once was, and you have had your hard drive for a long period of time, it might be a sign that it needs to be defragged or perhaps replaced.



The hardware of a computer is the assemblage of systems that are inherent to the computer. These are the physical pieces of the computer that it is constructed of.

The easiest way to think of the hardware is to think about the idea of something being "hard." These are the physical systems of a computer, rather than the software that you might install into the computer to use different programs.


Software is a broad term for programs that you might install on a computer. For example, word processing software is something that you would install on a computer (or it may come as a part of a computer).

If you want to customize your computer experience, you would get software discs, or you might download this information from a website.

The software is something that can be installed and removed, as you like, depending on your computing needs.

When you're first starting out on a computer, you don't need to install a lot of programs, and you shouldn't. Focus instead on using what the computer may already have installed, and then as you become more comfortable, add more programs to enhance your experience.


While a computer might seem to be a complicated system of several technical pieces, you only need to know what the parts do in relation to the tasks you have to accomplish. Many computers are now set up to be usable from the time you turn them on. By being able to clearly and quickly identify what each piece is, you can easily start using your new computer.

  • Completely Online
  • Self-Paced
  • 6 Months to Complete
  • 24/7 Availability
  • Start Anytime
  • PC & Mac Compatible
  • Android & iOS Friendly
  • Accredited CEUs
Universal Class is an IACET Accredited Provider

Course Lessons

Average Lesson Rating:
4.3 / 5 Stars (Average Rating)
"Extraordinarily Helpful"
(7,746 votes)

Lesson 1 : Parts of a Computer You Should Know

When you're not comfortable with a computer, you need to start with the essentials - the parts of your computer. You don't need to be a computer professional, either. 10 Total Points
  • Lesson 1 Video A
  • Lesson 1 Video B
  • Lesson 1 Video C
  • Lesson discussions: Reasons for Taking this Course
  • Complete Assignment: An Introduction
  • Assessment: Lesson 1 : Parts of a Computer You Should Know

Lesson 2 : What to Look for When Buying

By thinking about your computer needs, you can choose a computer that not only does the job, but also fits your budget. 11 Total Points
  • Lesson 2 Video A
  • Lesson 2 Video B
  • Complete: Lesson 2 Assignment
  • Assessment: Lesson 2 : What to Look For When Buying

Lesson 3 : Most Commonly Used Computer Terms

Here is a list of the most commonly used computer terms. 9 Total Points
  • Lesson 3 Video
  • Assessment: Quiz for Lesson 3 - Most Commonly Used Computer Terms

Lesson 4 : Setting Up a Comfortable and Safe Work Area

One of the things that's easy to forget when buying and using a computer is your comfort. 7 Total Points
  • Lesson 4 Video
  • Assessment: Lesson 4 : Setting Up a Comfortable and Safe Work Area

Lesson 5 : Virus Protection and Other Software That Should Be Set Up

If you don't plan to be on the Internet, then you don't have to worry so much about security and viruses, but since most people are online, it's good to have a discussion about security. 10 Total Points
  • Lesson 5 Video
  • Assessment: Lesson 4 : Virus Protection and Other Software That Should Be Set Up

Lesson 6 : Getting Your Computer Up and Running

Many new systems today will be able to be plugged in without any work on your part, but this lesson will cover the basics of setting up a computer that doesn't work in this way. 8 Total Points
  • Lesson 6 Video
  • Assessment: Lesson 6 : Getting Your Computer Up and Running

Lesson 7 : Surfing the "Net"

Setting up the Internet has become much easier today than it was in the past, and the company with which you have an Internet service can do most of the work, helping you get to the Internet quickly. 8 Total Points
  • Lesson 7 Video
  • Assessment: Lesson 7 : Surfing the "Net"

Lesson 8 : Sending Email

While web searches are a great way to begin using your Internet capabilities with your computer, many people are going online to send and to receive email. 10 Total Points
  • Lesson 8 Video
  • Assessment: Lesson 8 : Sending Email

Lesson 9 : Advanced Email

Once you've gotten to know your email program and you've begun to better understand how to send emails, you can utilize advanced tips to be even more effective and interactive. 8 Total Points
  • Lesson 9 Video
  • Assessment: Lesson 9 : Advanced Email

Lesson 10 : Use Your Media Methods

There are many more features on your computer that you can use for entertainment, including music, videos, social media, and shopping. Learning how to use these features will take time, but they are very user friendly. 10 Total Points
  • Lesson 10 Video
  • Assessment: Lesson 10 : Use Your Media Methods

Lesson 11 : Pictures

Computers are a great place to store your digital photos for safekeeping. 7 Total Points
  • Lesson 11 Video
  • Assessment: Lesson 11 : Pictures

Lesson 12: Word Processing Basics

Since the word processor is the most utilized piece of software on a computer, it is a good idea to understand the basics of this program. 10 Total Points
  • Lesson 12 Video
  • Assessment: Lesson 12 : Word Processing Basics

Lesson 13 : Finding Everything

One of the most challenging aspects of using a computer is retrieving the documents and photos you create or upload. 9 Total Points
  • Lesson 13 Video
  • Lesson discussions: What do you think about this course?; Program Evaluation Follow-up Survey (End of Course); Course Comments
  • Assessment: Lesson 13 : Finding Everything
Total Course Points

Learning Outcomes

By successfully completing this course, students will be able to:
  • Describe basic computer equipment and basic computer terminology.
  • Describe the processes involved in managing data.
  • Demonstrate basic Internet usage.
  • Demonstrate email skills.
  • Summarize computer shortcuts and tips.
  • Perform basic file operations.
  • Demonstrate how to quickly access frequently used programs.
  • Summarize steps to take when the computer is not working properly or needs repair.
  • Demonstrate mastery of lesson content at levels of 70% or higher.

Additional Course Information

Online CEU Certificate
  • Document Your Lifelong Learning Achievements
  • Earn an Official Certificate Documenting Course Hours and CEUs
  • Verify Your Certificate with a Unique Serial Number Online
  • View and Share Your Certificate Online or Download/Print as PDF
  • Display Your Certificate on Your Resume and Promote Your Achievements Using Social Media
Document Your CEUs on Your Resume
Course Title: Computer Basics 101
Course Number: 8900152
Lessons Rating: 4.3 / 5 Stars (7,746 votes)
Languages: English - United States, Canada and other English speaking countries
Availability: This course is online and available in all 50 states including: California, Florida, Georgia, Illinois, New York, Pennsylvania, Ohio, and Texas.
Last Updated: November 2023
Course Type: Self-Paced, Online Class
CEU Value: 0.6 IACET CEUs (Continuing Education Units)
CE Accreditation: Universal Class, Inc. has been accredited as an Authorized Provider by the International Association for Continuing Education and Training (IACET).
Grading Policy: Earn a final grade of 70% or higher to receive an online/downloadable CEU Certification documenting CEUs earned.
Assessment Method: Lesson assignments and review exams
Syllabus: View Syllabus
Course Fee: $120.00 U.S. dollars

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Student Testimonials

  • "Thank you for letting me join your class and teaching me so much about computer technology. I found this all to be very helpful and I will use it moving forward and have fun using computers." -- Oksana B.
  • "I enjoyed this class and I learned a lot. I plan on taking another computer class with the same instructor." -- Chantel T.
  • "The instructor was very complimentary, when I did well and also gave excellent feedback on the questions I missed." -- Alvin O.
  • "I have liked the courses offered for basic computer learning because they have taught me things I had not known before. I also acknowledge and appreciate the Instructor for a work well done." -- Collins W.
  • "Although I already knew most of the material covered in this course, I will highly recommend this course to my family, friends, and co-workers who are 'computer illiterate'. This is the perfect course for a beginner or an older adult who simply has trouble learning new things." -- Catherine A.
  • "It was really fun to take this course, I learned a lot." -- Darian B.
  • "I appreciated the instructor's comments and promptness in grading the tests." -- Dorothy G.
  • "Thanks for the experience, it was very informative." -- Gary D.
  • "The instructor was very precise and helpful in explaining the issues that I did not understand." -- Janet A.
  • "Instructor gets an A++, always encouraging, always an answer!" -- Wendy N.
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