Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 602 · 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.🔢 To log in to a website, which do we do first: “open the web browser” or “type your username”? (a) open the web browser (b) type your username
2. 2.Which shortcut turns on bold? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
3. 3.True or false: a web address finds pages by keywords. (a) True (b) False
4. 4.🧰 Which program would you use for opening a website? (a) a spreadsheet (b) a paint program (c) a presentation program (d) a web browser
5. 5.Which of these is a modern computer? (a) Difference Engine (b) abacus (c) Pascaline (d) laptop
6. 6.📧 In email, which holds junk mail? (a) Sent (b) Spam (c) Inbox (d) Forward
7. 7.🧩 Is an operating system hardware or software? (a) software (b) hardware
8. 8.Which of these is true of the Forward button? (a) tells what mail is about (b) holds emails you receive (c) starts a new email (d) passes mail to others
9. 9.What does font size do to text? (a) makes letters bigger (b) makes letters dark (c) makes letters slant (d) makes letters thick
10. 10.True or false: a link has a back button. (a) True (b) False
11. 11.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
12. 12.🦴 Napier’s bones were used to ___. (a) play music (b) draw pictures (c) send emails (d) multiply numbers
13. 13.👴 Who is called the father of the computer? (a) John Napier (b) Charles Babbage (c) Blaise Pascal
14. 14.📐 Which alignment straight on both edges? (a) right align (b) centre align (c) left align (d) justify
15. 15.📧 Which sign is in every email address? (a) # (b) & (c) % (d) @
16. 16.Which of these is true of a website? (a) is often underlined (b) has its own home page (c) shows web pages to us (d) jumps to another page
17. 17.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) an app (b) the operating system
18. 18.True or false: in email, the Inbox passes mail to others. (a) False (b) True
19. 19.Which of these is true of the Inbox? (a) is a file sent with mail (b) starts a new email (c) answers the sender (d) holds emails you receive
20. 20.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) an app (b) the operating system
21. 21.📧 In email, which starts a new email? (a) Forward (b) subject (c) Reply (d) Compose
22. 22.📐 Which alignment lines up at the right? (a) justify (b) right align (c) left align (d) centre align
23. 23.⌨️ Which style does Ctrl+B turn on? (a) italic (b) bold (c) underline
24. 24.Which of these is a job of the operating system? (a) types a letter (b) manages all the files (c) plays a song (d) adds up marks
25. 25.True or false: “starts up the computer” is a job of an app. (a) False (b) True
26. 26.Which of these is true of the internet? (a) finds pages by keywords (b) lists search results (c) links computers globally (d) is often underlined
27. 27.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) the operating system (b) an app
28. 28.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
29. 29.Which of these is true of a search engine? (a) finds pages by keywords (b) tells where a site lives (c) has its own home page (d) links computers globally
30. 30.True or false: “shares memory among apps” is a job of an app. (a) False (b) True
31. 31.True or false: adding up marks is done in a spreadsheet. (a) True (b) False
32. 32.True or false: numbering makes a dotted list. (a) True (b) False
33. 33.🔢 To log in to a website, which is the LAST step? (a) type your username (b) press Enter (c) go to the website (d) open the web browser
34. 34.True or false: computers of generation 3 first used transistors. (a) False (b) True
35. 35.True or false: bold makes letters bigger. (a) False (b) True
36. 36.True or false: in email, the Sent folder starts a new email. (a) True (b) False
37. 37.🔌 What do we need to use the internet? (a) an internet connection (b) a ruler (c) a paintbrush (d) a pencil
38. 38.Which of these is done in a word processor? (a) adding up marks (b) drawing a kite (c) typing a letter (d) opening a website
39. 39.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
40. 40.🧰 Which program would you use for typing a letter? (a) a presentation program (b) a paint program (c) a word processor (d) a spreadsheet

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