Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 621 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: system software, formatting, the internet, email or history. Use that lesson’s idea — manager or app, B I U, browser or search engine, Inbox or Sent, which generation. Check your answer against a fact you are sure of.

1. 1.🌐 Which of these shows web pages to us? (a) a link (b) a web browser (c) a website (d) a web address
2. 2.🕰️ Is “tablet” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
3. 3.Which of these is an old counting tool? (a) laptop (b) smartwatch (c) Napier’s bones (d) smartphone
4. 4.What does font size do to text? (a) makes letters dark (b) makes letters red (c) makes letters thick (d) makes letters bigger
5. 5.🔁 When does the operating system start working? (a) when we sneeze (b) as the computer starts (c) only at night (d) after we print
6. 6.True or false: opening a website is done in a web browser. (a) True (b) False
7. 7.Which of these is true of the Sent folder? (a) answers the sender (b) keeps mails you sent (c) holds emails you receive (d) holds junk mail
8. 8.Which of these is true of the internet? (a) jumps to another page (b) often starts with www (c) tells where a site lives (d) links computers globally
9. 9.True or false: in email, an attachment is a file sent with mail. (a) False (b) True
10. 10.🌐 Which of these has a back button? (a) a link (b) a web browser (c) the internet (d) a search engine
11. 11.True or false: typing a letter is done in a word processor. (a) False (b) True
12. 12.True or false: in email, the Compose button holds emails you receive. (a) False (b) True
13. 13.Which of these is a job of the operating system? (a) runs the other programs (b) plays a song (c) opens a website (d) plays a game
14. 14.True or false: “plays a game” is a job of the operating system. (a) False (b) True
15. 15.🧰 Which program would you use for opening a website? (a) a word processor (b) a paint program (c) a spreadsheet (d) a web browser
16. 16.📧 In email, which answers the sender? (a) Inbox (b) Spam (c) Forward (d) Reply
17. 17.Which of these is a job of an app? (a) runs the other programs (b) starts up the computer (c) manages all the files (d) draws a picture
18. 18.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) the operating system (b) an app
19. 19.🔢 To log in to a website, which do we do first: “type your password” or “type your username”? (a) type your password (b) type your username
20. 20.True or false: “abacus” is an old counting tool. (a) True (b) False
21. 21.True or false: “manages all the files” is a job of the operating system. (a) False (b) True
22. 22.🔢 To log in to a website, which is the FIRST step? (a) type your username (b) type your password (c) open the web browser (d) press Enter
23. 23.True or false: in email, the Forward button keeps mails you sent. (a) True (b) False
24. 24.Which shortcut turns on bold? (a) Ctrl+I (b) Ctrl+U (c) Ctrl+B
25. 25.🔤 The style or design of letters is called the ___. (a) mouse (b) folder (c) cursor (d) font
26. 26.Which of these is done in a word processor? (a) drawing a kite (b) making slides for a talk (c) colouring a picture (d) typing a letter
27. 27.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
28. 28.Which of these is true of a website? (a) has a back button (b) lists search results (c) finds pages by keywords (d) has its own home page
29. 29.True or false: bold makes letters dark. (a) False (b) True
30. 30.True or false: opening a website is done in a word processor. (a) True (b) False
31. 31.📐 Which alignment lines up at the right? (a) justify (b) right align (c) left align (d) centre align
32. 32.🌐 What does “www” stand for? (a) World Web Wide (b) Web Wide World (c) World Wide Web (d) Wide World Web
33. 33.Which of these is an old counting tool? (a) laptop (b) smartphone (c) slide rule (d) supercomputer
34. 34.🌐 Which of these tells where a site lives? (a) a search engine (b) the internet (c) a web browser (d) a web address
35. 35.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
36. 36.✉️ In which box do we type the address of the person we write to? (a) the To box (b) the Subject box (c) the Spam folder (d) the Sent folder
37. 37.True or false: computers of generation 3 first used integrated circuits. (a) True (b) False
38. 38.📧 In email, which tells what mail is about? (a) subject (b) Inbox (c) Reply (d) attachment
39. 39.What did computers of generation 1 first use? (a) transistors (b) vacuum tubes (c) microprocessors (d) integrated circuits
40. 40.Which of these is done in a web browser? (a) writing a story (b) making slides for a talk (c) colouring a picture (d) opening a website

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