Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 944 · 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: “go to the website” or “type your password”? (a) go to the website (b) type your password
2. 2.🔍 Which is the odd one out? (a) Napier’s bones (b) abacus (c) tally sticks (d) desktop computer
3. 3.📐 Which alignment lines up at the right? (a) justify (b) centre align (c) left align (d) right align
4. 4.True or false: “opens a website” is a job of an app. (a) True (b) False
5. 5.True or false: “adds up marks” is a job of an app. (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) laptop (b) supercomputer (c) smartwatch (d) Difference Engine
7. 7.True or false: italic makes letters slant. (a) False (b) True
8. 8.📨 What does it mean to send an email? (a) print it (b) colour it (c) delete it (d) deliver it to someone
9. 9.True or false: underline colours behind the text. (a) False (b) True
10. 10.True or false: “starts up the computer” is a job of the operating system. (a) False (b) True
11. 11.🔌 What do we need to use the internet? (a) an internet connection (b) a pencil (c) a paintbrush (d) a ruler
12. 12.Which of these is true of the subject? (a) answers the sender (b) starts a new email (c) tells what mail is about (d) holds emails you receive
13. 13.🕰️ Is “abacus” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
14. 14.🔢 To log in to a website, which is the LAST step? (a) go to the website (b) type your username (c) press Enter (d) type your password
15. 15.Which of these is done in a word processor? (a) making a budget table (b) writing a story (c) drawing a kite (d) opening a website
16. 16.Which of these is a job of the operating system? (a) plays a song (b) adds up marks (c) draws a picture (d) runs the other programs
17. 17.True or false: in email, the Inbox passes mail to others. (a) True (b) False
18. 18.True or false: in email, the Forward button passes mail to others. (a) False (b) True
19. 19.⚡ Which generation of computers first used integrated circuits?
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.Which of these is done in a paint program? (a) colouring a picture (b) making a budget table (c) typing a letter (d) adding up marks
22. 22.Which of these is a job of an app? (a) shows the desktop (b) plays a game (c) runs the other programs (d) talks to the devices
23. 23.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
24. 24.Which of these is a job of the operating system? (a) adds up marks (b) talks to the devices (c) types a letter (d) plays a song
25. 25.🔍 Which is the odd one out? (a) desktop computer (b) supercomputer (c) tablet (d) slide rule
26. 26.Which of these is true of a web browser? (a) shows web pages to us (b) is often underlined (c) finds pages by keywords (d) lists search results
27. 27.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+U (c) Ctrl+B
28. 28.📧 In email, which is a file sent with mail? (a) Sent (b) Inbox (c) attachment (d) Spam
29. 29.Which of these is true of an attachment? (a) is a file sent with mail (b) keeps mails you sent (c) tells what mail is about (d) starts a new email
30. 30.True or false: Ctrl+I turns on italic. (a) False (b) True
31. 31.True or false: text that lines up at the right is centre align. (a) True (b) False
32. 32.What does underline do to text? (a) makes letters thick (b) colours behind the text (c) draws a line under text (d) makes a dotted list
33. 33.Which of these is done in a presentation program? (a) colouring a picture (b) typing a letter (c) making slides for a talk (d) drawing a kite
34. 34.True or false: making slides for a talk is done in a paint program. (a) True (b) False
35. 35.True or false: text that lines up at the right is justify. (a) False (b) True
36. 36.True or false: “runs the other programs” is a job of an app. (a) False (b) True
37. 37.Which of these is true of the Reply button? (a) answers the sender (b) tells what mail is about (c) passes mail to others (d) starts a new email
38. 38.🖥️ What is the software that starts and runs the whole computer? (a) a paint program (b) an operating system (c) a word processor (d) a web browser
39. 39.True or false: “Difference Engine” is a modern computer. (a) False (b) True
40. 40.🌐 Which of these shows web pages to us? (a) a web address (b) the internet (c) a website (d) a web browser

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