Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 435 · 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.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
2. 2.True or false: “abacus” is an old counting tool. (a) True (b) False
3. 3.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
4. 4.🔢 To log in to a website, what comes right after “open the web browser”? (a) type your password (b) press Enter (c) type your username (d) go to the website
5. 5.🧰 Which program would you use for opening a website? (a) a presentation program (b) a word processor (c) a web browser (d) a paint program
6. 6.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a word processor (c) an operating system (d) a paint program
7. 7.🧩 Is an operating system hardware or software? (a) hardware (b) software
8. 8.📧 Which sign is in every email address? (a) % (b) @ (c) # (d) &
9. 9.True or false: “talks to the devices” is a job of the operating system. (a) True (b) False
10. 10.True or false: “starts up the computer” is a job of an app. (a) True (b) False
11. 11.True or false: bullets makes a dotted list. (a) False (b) True
12. 12.True or false: adding up marks is done in a word processor. (a) True (b) False
13. 13.📐 Which alignment sits in the middle? (a) left align (b) right align (c) justify (d) centre align
14. 14.📧 In email, which answers the sender? (a) Sent (b) attachment (c) Reply (d) Inbox
15. 15.📧 In email, which holds emails you receive? (a) subject (b) Compose (c) Inbox (d) attachment
16. 16.What does bullets do to text? (a) draws a line through (b) makes a dotted list (c) makes letters bigger (d) draws a line under text
17. 17.Which of these is true of the Spam folder? (a) answers the sender (b) keeps mails you sent (c) is a file sent with mail (d) holds junk mail
18. 18.🧰 Which program would you use for making slides for a talk? (a) a presentation program (b) a paint program (c) a web browser (d) a word processor
19. 19.🕰️ Is “laptop” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
20. 20.Which of these is a job of an app? (a) plays a game (b) shows the desktop (c) starts up the computer (d) shares memory among apps
21. 21.True or false: in email, an attachment holds junk mail. (a) False (b) True
22. 22.✉️ In which box do we type the address of the person we write to? (a) the Sent folder (b) the To box (c) the Subject box (d) the Spam folder
23. 23.⚡ Which generation of computers first used integrated circuits?
24. 24.True or false: in email, the Inbox holds emails you receive. (a) True (b) False
25. 25.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) an app (b) the operating system
26. 26.Which of these is true of the Inbox? (a) starts a new email (b) passes mail to others (c) holds emails you receive (d) is a file sent with mail
27. 27.True or false: writing a story is done in a paint program. (a) True (b) False
28. 28.🏢 The first electronic computers were so big that they filled a ___. (a) pencil box (b) whole room (c) pocket (d) lunch box
29. 29.🔠 Making letters bigger means changing the font ___. (a) folder (b) colour (c) name (d) size
30. 30.Which of these is true of a web browser? (a) shows web pages to us (b) jumps to another page (c) is often underlined (d) lists search results
31. 31.True or false: in email, the Spam folder tells what mail is about. (a) True (b) False
32. 32.Which of these is true of the internet? (a) links computers globally (b) has a back button (c) jumps to another page (d) tells where a site lives
33. 33.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Web Wide (d) World Wide Web
34. 34.True or false: strikethrough colours behind the text. (a) True (b) False
35. 35.Which of these is a modern computer? (a) Difference Engine (b) tally sticks (c) Napier’s bones (d) desktop computer
36. 36.Which of these is an old counting tool? (a) smartwatch (b) desktop computer (c) smartphone (d) abacus
37. 37.🔌 What do we need to use the internet? (a) a pencil (b) a ruler (c) a paintbrush (d) an internet connection
38. 38.Which of these is true of the Compose button? (a) holds emails you receive (b) passes mail to others (c) answers the sender (d) starts a new email
39. 39.True or false: “tally sticks” is a modern computer. (a) False (b) True
40. 40.📧 In email, which holds junk mail? (a) Sent (b) Compose (c) Spam (d) subject

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