Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 403 · 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 “tally sticks” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
2. 2.🔠 Making letters bigger means changing the font ___. (a) name (b) size (c) folder (d) colour
3. 3.True or false: a website is a group of web pages. (a) False (b) True
4. 4.True or false: Ctrl+I turns on bold. (a) False (b) True
5. 5.True or false: italic makes letters thick. (a) True (b) False
6. 6.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
7. 7.True or false: in email, the Forward button keeps mails you sent. (a) False (b) True
8. 8.📨 What does it mean to send an email? (a) deliver it to someone (b) colour it (c) print it (d) delete it
9. 9.🔢 To log in to a website, which do we do first: “type your username” or “open the web browser”? (a) type your username (b) open the web browser
10. 10.Which of these is true of a search engine? (a) has a back button (b) lists search results (c) jumps to another page (d) tells where a site lives
11. 11.True or false: “slide rule” is an old counting tool. (a) True (b) False
12. 12.True or false: Ctrl+B turns on italic. (a) True (b) False
13. 13.⌨️ Which style does Ctrl+U turn on? (a) bold (b) italic (c) underline
14. 14.🔍 Which is the odd one out? (a) Napier’s bones (b) Difference Engine (c) tally sticks (d) tablet
15. 15.Which of these is true of the subject? (a) tells what mail is about (b) is a file sent with mail (c) passes mail to others (d) holds junk mail
16. 16.🔢 To log in to a website, which is the FIRST step? (a) type your username (b) open the web browser (c) press Enter (d) go to the website
17. 17.True or false: in email, the Reply button is a file sent with mail. (a) True (b) False
18. 18.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) the operating system (b) an app
19. 19.What did computers of generation 2 first use? (a) integrated circuits (b) transistors (c) vacuum tubes (d) microprocessors
20. 20.⚡ Which generation of computers first used vacuum tubes?
21. 21.🧰 Which program would you use for colouring a picture? (a) a web browser (b) a word processor (c) a spreadsheet (d) a paint program
22. 22.✉️ In which box do we type the address of the person we write to? (a) the To box (b) the Sent folder (c) the Subject box (d) the Spam folder
23. 23.True or false: underline makes letters red. (a) False (b) True
24. 24.True or false: drawing a kite is done in a paint program. (a) False (b) True
25. 25.True or false: highlight colours behind the text. (a) True (b) False
26. 26.True or false: “starts up the computer” is a job of the operating system. (a) True (b) False
27. 27.Which of these is true of a website? (a) lists search results (b) has its own home page (c) often starts with www (d) finds pages by keywords
28. 28.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) an app (b) the operating system
29. 29.Which of these is a job of the operating system? (a) types a letter (b) manages all the files (c) plays a song (d) opens a website
30. 30.📧 In email, which answers the sender? (a) Reply (b) Compose (c) attachment (d) Forward
31. 31.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
32. 32.📧 In email, which holds emails you receive? (a) Inbox (b) Compose (c) attachment (d) Sent
33. 33.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) an app (b) the operating system
34. 34.📧 In email, which keeps mails you sent? (a) Compose (b) Forward (c) Reply (d) Sent
35. 35.🌐 What does “www” stand for? (a) World Web Wide (b) Web Wide World (c) Wide World Web (d) World Wide Web
36. 36.🧮 Which is one of the oldest counting tools? (a) the smartphone (b) the laptop (c) the calculator (d) the abacus
37. 37.Which of these is a job of the operating system? (a) shares memory among apps (b) types a letter (c) plays a song (d) plays a game
38. 38.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a school notice (b) a real prize (c) a birthday card (d) a trick (spam)
39. 39.True or false: text that straight on both edges is left align. (a) False (b) True
40. 40.🌐 Which of these lists search results? (a) a search engine (b) a web browser (c) a link (d) the internet

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