Computer Application Review

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Across
  1. 2. __________ is the best way to move up and down on your computer screen.
  2. 6. The __________ is a necessary tool when working on a computer.
  3. 8. Get __________ from your parents or teacher before you download a file or an app. You could accidentally download a virus onto your computer, or see something that you shouldn't.
  4. 9. For things like school, you should have a more __________ screen name.
  5. 12. __________ programs do many different things. For example, Microsoft Word or Google Docs are both word processing programs that let you write book reports, essays, stories, and more. Examples of other application programs are Microsoft PowerPoint and Google Slides.
  6. 14. Using all __________ letters throughout your email means you are shouting.
  7. 16. The __________ lets you point to objects on your screen, click on them, and even move them. You can also use the mouse to scroll (or move) through different parts of your screen.
  8. 17. __________ tells the hardware what to do and how to do it. For example, writing and reading programs, and games might be some types of software you have used before.
  9. 18. Three well known search engines are __________, Bing, and Yahoo.
  10. 19. The __________ system is the most important program that runs on your computer. It lets the computer's hardware and software work together. Examples of operating systems are Microsoft's Windows and Apple's Mac OS.
  11. 20. The __________ is used for typing words and numbers on the computer. Whatever you type on the keyboard, you can see on your monitor.
Down
  1. 1. The __________ system is the most important program that runs on your computer. It lets the computer's hardware and software work together. Examples of operating systems are Microsoft's Windows and Apple's Mac OS.
  2. 3. Using an __________ browser lets you explore the Internet where you can find lots of information, like pictures, videos, and webpages. Examples of browsers are Google Chrome, Apple Safari, Microsoft Edge, and Mozilla Firefox.
  3. 4. When you are online, do not share your name, age, address, phone number, or any other __________ information with anyone you do not know.
  4. 5. The _________ takes the text and pictures on your screen and prints them onto paper.
  5. 7. __________ software protects your computer so that it doesn't get a computer virus.
  6. 10. A __________ Is A System Of Many Parts That Work Together. Computers Can Be Used To Write A Paper, Play Games, Email A Friend, Find Information, And So Much More.
  7. 11. The __________ is the brains of the computer. Any time you click the mouse or press a key on the keyboard, you are sending instructions to it.
  8. 13. You should always __________ an email before you hit “Send.”
  9. 15. When you copy someone else’s words, it is called __________.