Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 364 · 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 is done in a web browser? (a) colouring a picture (b) making slides for a talk (c) adding up marks (d) opening a website
2. 2.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) the operating system (b) an app
3. 3.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) an app (b) the operating system
4. 4.True or false: computers of generation 2 first used vacuum tubes. (a) False (b) True
5. 5.Which of these is true of the subject? (a) is a file sent with mail (b) keeps mails you sent (c) tells what mail is about (d) holds junk mail
6. 6.Which of these is done in a spreadsheet? (a) colouring a picture (b) typing a letter (c) making a budget table (d) writing a story
7. 7.📧 Which sign is in every email address? (a) @ (b) % (c) & (d) #
8. 8.True or false: italic draws a line through. (a) False (b) True
9. 9.🕰️ Is “tablet” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
10. 10.Which of these is a job of an app? (a) runs the other programs (b) manages all the files (c) shares memory among apps (d) adds up marks
11. 11.🅱️ Which style draws a line under text? (a) numbering (b) italic (c) underline (d) bullets
12. 12.True or false: Ctrl+I turns on italic. (a) False (b) True
13. 13.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
14. 14.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) the operating system (b) an app
15. 15.📧 In email, which holds junk mail? (a) Inbox (b) Spam (c) subject (d) Compose
16. 16.📐 Which alignment sits in the middle? (a) justify (b) centre align (c) right align (d) left align
17. 17.🌐 Which of these shows web pages to us? (a) a search engine (b) the internet (c) a web address (d) a web browser
18. 18.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
19. 19.⚡ Which generation of computers first used microprocessors?
20. 20.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) the operating system (b) an app
21. 21.True or false: typing a letter is done in a spreadsheet. (a) False (b) True
22. 22.True or false: computers of generation 1 first used integrated circuits. (a) True (b) False
23. 23.Which of these is done in a paint program? (a) writing a story (b) adding up marks (c) opening a website (d) drawing a kite
24. 24.Which shortcut turns on underline? (a) Ctrl+I (b) Ctrl+U (c) Ctrl+B
25. 25.🧰 Which program would you use for typing a letter? (a) a web browser (b) a word processor (c) a paint program (d) a spreadsheet
26. 26.Which of these is a job of an app? (a) talks to the devices (b) shows the desktop (c) types a letter (d) manages all the files
27. 27.Which of these is a modern computer? (a) Difference Engine (b) Pascaline (c) smartwatch (d) slide rule
28. 28.⌨️ Which style does Ctrl+U turn on? (a) underline (b) italic (c) bold
29. 29.🔍 Which is the odd one out? (a) desktop computer (b) slide rule (c) Napier’s bones (d) Pascaline
30. 30.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) an app (b) the operating system
31. 31.True or false: “shows the desktop” is a job of an app. (a) False (b) True
32. 32.True or false: the internet finds pages by keywords. (a) False (b) True
33. 33.Which of these is true of the Inbox? (a) passes mail to others (b) starts a new email (c) is a file sent with mail (d) holds emails you receive
34. 34.📧 In email, which tells what mail is about? (a) attachment (b) subject (c) Spam (d) Reply
35. 35.🔌 What do we need to use the internet? (a) a pencil (b) a paintbrush (c) an internet connection (d) a ruler
36. 36.🌐 What does “www” stand for? (a) World Web Wide (b) World Wide Web (c) Web Wide World (d) Wide World Web
37. 37.True or false: in email, an attachment is a file sent with mail. (a) True (b) False
38. 38.True or false: a link is often underlined. (a) True (b) False
39. 39.Which of these is a modern computer? (a) tally sticks (b) Pascaline (c) Napier’s bones (d) laptop
40. 40.True or false: computers of generation 2 first used integrated circuits. (a) True (b) False

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