Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 126 · 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 true of the Inbox? (a) keeps mails you sent (b) holds emails you receive (c) holds junk mail (d) answers the sender
2. 2.True or false: “slide rule” is an old counting tool. (a) True (b) False
3. 3.True or false: a link finds pages by keywords. (a) False (b) True
4. 4.📧 Which sign is in every email address? (a) % (b) # (c) @ (d) &
5. 5.True or false: text that lines up at the left is left align. (a) True (b) False
6. 6.🌐 What does “www” stand for? (a) Web Wide World (b) Wide World Web (c) World Web Wide (d) World Wide Web
7. 7.✉️ In which box do we type the address of the person we write to? (a) the Sent folder (b) the Spam folder (c) the Subject box (d) the To box
8. 8.🅱️ Which style makes letters red? (a) underline (b) italic (c) font colour (d) font size
9. 9.True or false: making slides for a talk is done in a web browser. (a) True (b) False
10. 10.🕰️ Is “laptop” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
11. 11.What does italic do to text? (a) makes letters bigger (b) makes letters dark (c) makes letters slant (d) draws a line through
12. 12.True or false: in email, the Sent folder passes mail to others. (a) False (b) True
13. 13.True or false: the internet often starts with www. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) abacus (b) slide rule (c) smartwatch (d) tally sticks
15. 15.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) an operating system (c) a web browser (d) a paint program
16. 16.🔢 To log in to a website, which is the FIRST step? (a) go to the website (b) type your password (c) press Enter (d) open the web browser
17. 17.True or false: in email, the Spam folder answers the sender. (a) False (b) True
18. 18.True or false: in email, the Forward button starts a new email. (a) False (b) True
19. 19.True or false: computers of generation 3 first used vacuum tubes. (a) False (b) True
20. 20.True or false: in email, an attachment starts a new email. (a) False (b) True
21. 21.🧩 Is an operating system hardware or software? (a) hardware (b) software
22. 22.True or false: making a budget table is done in a spreadsheet. (a) True (b) False
23. 23.🕰️ Is “Difference Engine” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
24. 24.True or false: “talks to the devices” is a job of the operating system. (a) False (b) True
25. 25.True or false: a website links computers globally. (a) False (b) True
26. 26.🔢 To log in to a website, what comes right after “type your password”? (a) open the web browser (b) type your username (c) go to the website (d) press Enter
27. 27.True or false: the internet jumps to another page. (a) True (b) False
28. 28.What does font colour do to text? (a) makes letters dark (b) colours behind the text (c) makes letters red (d) draws a line through
29. 29.🌐 Which of these has a back button? (a) the internet (b) a link (c) a web browser (d) a search engine
30. 30.🅱️ Which style makes letters dark? (a) font size (b) italic (c) numbering (d) bold
31. 31.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) the operating system (b) an app
32. 32.True or false: computers of generation 2 first used integrated circuits. (a) True (b) False
33. 33.True or false: adding up marks is done in a web browser. (a) False (b) True
34. 34.🏢 The first electronic computers were so big that they filled a ___. (a) pencil box (b) whole room (c) pocket (d) lunch box
35. 35.True or false: text that lines up at the left is justify. (a) True (b) False
36. 36.🦴 Napier’s bones were used to ___. (a) send emails (b) draw pictures (c) multiply numbers (d) play music
37. 37.Which of these is true of the Compose button? (a) tells what mail is about (b) starts a new email (c) is a file sent with mail (d) keeps mails you sent
38. 38.True or false: “slide rule” is a modern computer. (a) True (b) False
39. 39.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) the operating system (b) an app
40. 40.🔢 To log in to a website, which is the LAST step? (a) type your password (b) open the web browser (c) press Enter (d) type your username

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