4th Grade Computer Science Quizzes , Questions & Answers

Recent Computer Science Quizzes

Do you have a computer at home? What do you know about computers? Would you like to try some computer trivia quiz questions that we have designed for you? In today's world, the computer is something that almost everyone uses....

Questions: 10 | Attempts: 3361 | Last updated: Jun 15, 2025

Sample Question
Which one is lesser than MB?

GB

KB

TB

None of these

Computer Hardware and Software Quiz

Identify the three major components of hardware and the two types of commonly used software.

Questions: 6 | Attempts: 516 | Last updated: Sep 10, 2025

Sample Question
What is the processor in a computer?

It sends and receives information, completes tasks and puts the software to work. The faster it can complete tasks, the faster your computer will be. It is like a butler because it makes sure everything works smoothly together.

It is where you keep all the things you want to use later. It is like a basement because it stores things. the bigger it is, the more you can store.

Random Access Memory. It makes information easier for the computer to access. It makes computers faster. It is like a closet in the house because it make things easier to access when you need them and it gets cleaned out every time you restart your computer.

How Well Do You Know Your Technology?

Take the quiz and see if you really are a Techno Whiz

Questions: 6 | Attempts: 75 | Last updated: Jun 7, 2025

Sample Question
What decade do you think people started using Color T.V's?

1970's

1960's

1950's

1990's

Intro To Computer Basics: Input (Lesson 1) And Binary Code (Lesson 2)

This quiz covers fundamental concepts of computers, focusing on input processes and binary code. It assesses knowledge on computer operations, types, main components, and specific input devices like scanners and digital cameras,...

Questions: 20 | Attempts: 587 | Last updated: Mar 20, 2025

Sample Question
The four main processes of the computer are:

Input, processing, storage, output

Input, CPU, storage, output

Computer, processing, storage, output

Input, processing, view, print

Computer Package 1 Quiz #1

This is the first quiz for Computer Package 1 on Basic Computer Concepts. Select the best correct answer.

Questions: 54 | Attempts: 3357 | Last updated: Sep 2, 2025

Sample Question
This is a programmable electronic data processing device designed to accept data and instructions, to transform into useful information.

Rice Cooker

Computer

Hard disk

DVD Drive

Quicktest Computer Science 1

The first book on computer science covers the basics of what a techie needs to know about computers and their operations. Do you think you have what it takes to tackle the final exam? Take up this quick test of computer...

Questions: 12 | Attempts: 216 | Last updated: Mar 21, 2025

Sample Question
Collection of settings that allow users to add professional-quality visual effects easily.

Word

Themes

Fonts

Textboxes

Basic Parts Of The Computer Quiz Questions

This quiz is to test your knowledge of the basic parts of the computer.

Questions: 9 | Attempts: 1608 | Last updated: Jul 19, 2025

Sample Question
Which part of the computer shows you infromation coming from the computer?

Keyboard

Mouse

Screen

Camera

Basic Knowledge Of Internet and Computer Quiz

This quiz will test your knowledge of Internet and computer basics.

Questions: 10 | Attempts: 164 | Last updated: Apr 15, 2025

Sample Question
If you were looking for information about your rare coin collection, where would you go to search for information?

Facebook

Twitter

Microsoft Word

Google

How To Use Your Keyboard Effectively?

Why take this quiz? Because you need to know how to use your keyboard. Will the caps lock button keep you from holding the shift button? Do you know what being anchored means in keyboard language? How well do you know your...

Questions: 10 | Attempts: 196 | Last updated: Oct 16, 2025

Sample Question
Why is it important to keep your wrists off the edge of the table when you are typing?

It makes you lose your place.

It leads to mistakes if you don’t.

It keeps you from locating the raised bumps.

It is not necessary for you to have your wrists up.

Computer Basics & Internet Safety

This quiz assesses foundational knowledge in computer basics and internet safety, covering topics like virus protection, hardware components, and data storage. It is designed to enhance understanding and ensure safe computing...

Questions: 23 | Attempts: 286 | Last updated: Feb 8, 2025

Sample Question
Internet sites are safe and never expose your computer to dangerous computer viruses.

True

False

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