Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 830 · 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 program would you use for opening a website? (a) a web browser (b) a paint program (c) a presentation program (d) a word processor
2. 2.📧 In email, which is a file sent with mail? (a) Reply (b) Spam (c) Inbox (d) attachment
3. 3.True or false: a search engine lists search results. (a) False (b) True
4. 4.True or false: computers of generation 4 first used microprocessors. (a) False (b) True
5. 5.What did computers of generation 1 first use? (a) integrated circuits (b) microprocessors (c) vacuum tubes (d) transistors
6. 6.Which of these is true of a search engine? (a) tells where a site lives (b) links computers globally (c) lists search results (d) has a back button
7. 7.True or false: “plays a game” is a job of the operating system. (a) True (b) False
8. 8.⚡ Which generation of computers first used microprocessors?
9. 9.🔍 Which is the odd one out? (a) laptop (b) Pascaline (c) Difference Engine (d) Napier’s bones
10. 10.Which of these is true of a search engine? (a) finds pages by keywords (b) is a group of web pages (c) has its own home page (d) links computers globally
11. 11.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) the operating system (b) an app
12. 12.⌨️ Which style does Ctrl+U turn on? (a) bold (b) underline (c) italic
13. 13.📧 In email, which holds junk mail? (a) Spam (b) subject (c) Reply (d) Forward
14. 14.🧰 Which program would you use for drawing a kite? (a) a web browser (b) a spreadsheet (c) a paint program (d) a presentation program
15. 15.📐 Which alignment lines up at the left? (a) right align (b) justify (c) centre align (d) left align
16. 16.True or false: “tablet” is an old counting tool. (a) True (b) False
17. 17.🧰 Which program would you use for making a budget table? (a) a spreadsheet (b) a word processor (c) a web browser (d) a presentation program
18. 18.🔌 What do we need to use the internet? (a) a pencil (b) a paintbrush (c) a ruler (d) an internet connection
19. 19.🅱️ Which style colours behind the text? (a) numbering (b) underline (c) bold (d) highlight
20. 20.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
21. 21.📧 In email, which keeps mails you sent? (a) Forward (b) subject (c) Sent (d) Inbox
22. 22.True or false: “tally sticks” is an old counting tool. (a) False (b) True
23. 23.Which of these is an old counting tool? (a) smartwatch (b) tablet (c) Pascaline (d) supercomputer
24. 24.True or false: “supercomputer” is a modern computer. (a) True (b) False
25. 25.What does underline do to text? (a) draws a line under text (b) makes letters thick (c) makes letters slant (d) makes letters bigger
26. 26.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
27. 27.📐 Which alignment sits in the middle? (a) right align (b) left align (c) justify (d) centre align
28. 28.🔍 Which is the odd one out? (a) Pascaline (b) Napier’s bones (c) tablet (d) slide rule
29. 29.True or false: a web address jumps to another page. (a) True (b) False
30. 30.🔤 The style or design of letters is called the ___. (a) cursor (b) font (c) folder (d) mouse
31. 31.👴 Who is called the father of the computer? (a) Blaise Pascal (b) Charles Babbage (c) John Napier
32. 32.🌐 Which of these has its own home page? (a) a website (b) the internet (c) a web address (d) a search engine
33. 33.True or false: writing a story is done in a word processor. (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) laptop (b) desktop computer (c) smartphone (d) Difference Engine
35. 35.True or false: Ctrl+B turns on bold. (a) False (b) True
36. 36.📧 In email, which answers the sender? (a) Compose (b) Sent (c) Forward (d) Reply
37. 37.True or false: “runs the other programs” is a job of an app. (a) False (b) True
38. 38.🔢 To log in to a website, which do we do first: “press Enter” or “go to the website”? (a) go to the website (b) press Enter
39. 39.True or false: a website has its own home page. (a) False (b) True
40. 40.🧰 Which program would you use for typing a letter? (a) a word processor (b) a web browser (c) a presentation program (d) a paint program

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