Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 624 · 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.🦴 Napier’s bones were used to ___. (a) draw pictures (b) send emails (c) multiply numbers (d) play music
2. 2.🎨 Making a heading red means changing the font ___. (a) shape (b) name (c) colour (d) size
3. 3.Which of these is a modern computer? (a) tally sticks (b) Difference Engine (c) supercomputer (d) Napier’s bones
4. 4.True or false: bold makes letters thick. (a) False (b) True
5. 5.🌐 Which of these shows web pages to us? (a) the internet (b) a web address (c) a search engine (d) a web browser
6. 6.📐 Which alignment straight on both edges? (a) right align (b) justify (c) centre align (d) left align
7. 7.True or false: text that sits in the middle is centre align. (a) False (b) True
8. 8.🔢 To log in to a website, which is the LAST step? (a) type your password (b) press Enter (c) type your username (d) go to the website
9. 9.True or false: drawing a kite is done in a web browser. (a) False (b) True
10. 10.True or false: in email, the Spam folder holds junk mail. (a) False (b) True
11. 11.Which of these is true of the Forward button? (a) keeps mails you sent (b) tells what mail is about (c) answers the sender (d) passes mail to others
12. 12.True or false: making a budget table is done in a presentation program. (a) False (b) True
13. 13.True or false: computers of generation 1 first used vacuum tubes. (a) False (b) True
14. 14.True or false: “laptop” is a modern computer. (a) False (b) True
15. 15.⌨️ Which style does Ctrl+U turn on? (a) underline (b) bold (c) italic
16. 16.True or false: Ctrl+I turns on underline. (a) True (b) False
17. 17.What does font size do to text? (a) makes a 1, 2, 3 list (b) draws a line through (c) makes letters bigger (d) makes letters red
18. 18.🌐 Which of these often starts with www? (a) a search engine (b) a link (c) a web browser (d) a web address
19. 19.Which of these is a job of an app? (a) manages all the files (b) opens a website (c) shows the desktop (d) talks to the devices
20. 20.Which of these is a modern computer? (a) Napier’s bones (b) abacus (c) desktop computer (d) tally sticks
21. 21.🅱️ Which style makes letters bigger? (a) bold (b) underline (c) highlight (d) font size
22. 22.Which of these is true of the Inbox? (a) tells what mail is about (b) holds emails you receive (c) holds junk mail (d) is a file sent with mail
23. 23.🧰 Which program would you use for making a budget table? (a) a web browser (b) a paint program (c) a spreadsheet (d) a word processor
24. 24.True or false: Ctrl+I turns on bold. (a) True (b) False
25. 25.Which of these is a job of an app? (a) talks to the devices (b) plays a song (c) starts up the computer (d) runs the other programs
26. 26.Which of these is a job of the operating system? (a) manages all the files (b) adds up marks (c) types a letter (d) opens a website
27. 27.⚡ Which generation of computers first used vacuum tubes?
28. 28.True or false: in email, an attachment passes mail to others. (a) True (b) False
29. 29.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) an app (b) the operating system
30. 30.True or false: “abacus” is a modern computer. (a) True (b) False
31. 31.Which of these is done in a word processor? (a) drawing a kite (b) adding up marks (c) writing a story (d) making a budget table
32. 32.⚡ Which generation of computers first used integrated circuits?
33. 33.True or false: text that lines up at the right is right align. (a) True (b) False
34. 34.🔢 To log in to a website, which do we do first: “type your username” or “press Enter”? (a) press Enter (b) type your username
35. 35.Which of these is an old counting tool? (a) desktop computer (b) supercomputer (c) tally sticks (d) tablet
36. 36.True or false: writing a story is done in a presentation program. (a) True (b) False
37. 37.What does strikethrough do to text? (a) draws a line through (b) colours behind the text (c) makes letters slant (d) makes letters dark
38. 38.True or false: in email, the Compose button answers the sender. (a) True (b) False
39. 39.🔤 The style or design of letters is called the ___. (a) font (b) cursor (c) folder (d) mouse
40. 40.🧰 Which program would you use for colouring a picture? (a) a web browser (b) a word processor (c) a paint program (d) a presentation program

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