Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 144 · 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 often underlined? (a) a web address (b) the internet (c) a link (d) a search engine
2. 2.True or false: drawing a kite is done in a presentation program. (a) False (b) True
3. 3.True or false: “laptop” is an old counting tool. (a) True (b) False
4. 4.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Web Wide (d) World Wide Web
5. 5.🅱️ Which style makes letters thick? (a) highlight (b) font colour (c) italic (d) bold
6. 6.🎨 Making a heading red means changing the font ___. (a) shape (b) name (c) colour (d) size
7. 7.What does font size do to text? (a) makes letters bigger (b) makes a dotted list (c) draws a line under text (d) makes letters dark
8. 8.True or false: bold makes letters bigger. (a) True (b) False
9. 9.Which of these is an old counting tool? (a) tablet (b) smartphone (c) smartwatch (d) tally sticks
10. 10.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a trick (spam) (b) a real prize (c) a birthday card (d) a school notice
11. 11.True or false: in email, the Forward button holds emails you receive. (a) True (b) False
12. 12.Which of these is true of the internet? (a) links computers globally (b) often starts with www (c) jumps to another page (d) finds pages by keywords
13. 13.Which of these is a job of an app? (a) manages all the files (b) starts up the computer (c) opens a website (d) shares memory among apps
14. 14.True or false: in email, the Spam folder holds junk mail. (a) False (b) True
15. 15.📐 Which alignment lines up at the left? (a) justify (b) right align (c) centre align (d) left align
16. 16.🔢 To log in to a website, what comes right after “type your password”? (a) open the web browser (b) go to the website (c) type your username (d) press Enter
17. 17.🅱️ Which style makes letters slant? (a) italic (b) bold (c) underline (d) highlight
18. 18.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
19. 19.True or false: a link tells where a site lives. (a) True (b) False
20. 20.True or false: text that lines up at the right is left align. (a) False (b) True
21. 21.True or false: in email, the subject tells what mail is about. (a) True (b) False
22. 22.Which of these is true of the Inbox? (a) keeps mails you sent (b) holds junk mail (c) holds emails you receive (d) answers the sender
23. 23.Which of these is a job of an app? (a) draws a picture (b) shares memory among apps (c) talks to the devices (d) runs the other programs
24. 24.Which of these is true of a search engine? (a) shows web pages to us (b) lists search results (c) has a back button (d) jumps to another page
25. 25.📎 What do we use to send a photo along with an email? (a) a stamp (b) an attachment (c) an envelope (d) a stapler
26. 26.⌨️ Which style does Ctrl+U turn on? (a) italic (b) underline (c) bold
27. 27.🅱️ Which style makes a 1, 2, 3 list? (a) font size (b) bold (c) numbering (d) italic
28. 28.Which of these is a job of the operating system? (a) plays a song (b) adds up marks (c) starts up the computer (d) opens a website
29. 29.⚙️ Blaise Pascal built an early adding machine. What is it called? (a) Pascaline (b) slide rule (c) Napier’s bones (d) abacus
30. 30.⌨️ Which style does Ctrl+B turn on? (a) underline (b) italic (c) bold
31. 31.🌐 Which of these often starts with www? (a) a search engine (b) a website (c) a link (d) a web address
32. 32.🦴 Napier’s bones were used to ___. (a) send emails (b) multiply numbers (c) draw pictures (d) play music
33. 33.📧 In email, which keeps mails you sent? (a) Sent (b) Inbox (c) Spam (d) attachment
34. 34.📧 In email, which is a file sent with mail? (a) subject (b) attachment (c) Compose (d) Forward
35. 35.What does highlight do to text? (a) draws a line through (b) colours behind the text (c) draws a line under text (d) makes letters thick
36. 36.Which of these is true of the Compose button? (a) keeps mails you sent (b) answers the sender (c) holds emails you receive (d) starts a new email
37. 37.🌐 Which of these has its own home page? (a) a search engine (b) the internet (c) a website (d) a link
38. 38.True or false: “shows the desktop” is a job of an app. (a) True (b) False
39. 39.🔁 When does the operating system start working? (a) after we print (b) only at night (c) as the computer starts (d) when we sneeze
40. 40.True or false: making a budget table is done in a word processor. (a) False (b) True

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