Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 254 · 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 a modern computer? (a) abacus (b) supercomputer (c) Pascaline (d) Difference Engine
2. 2.True or false: making a budget table is done in a word processor. (a) False (b) True
3. 3.True or false: Ctrl+I turns on bold. (a) True (b) False
4. 4.⚡ Which generation of computers first used transistors?
5. 5.True or false: colouring a picture is done in a paint program. (a) False (b) True
6. 6.True or false: “abacus” is a modern computer. (a) True (b) False
7. 7.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
8. 8.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
9. 9.True or false: “smartphone” is an old counting tool. (a) True (b) False
10. 10.✉️ In which box do we type the address of the person we write to? (a) the Subject box (b) the To box (c) the Spam folder (d) the Sent folder
11. 11.What does strikethrough do to text? (a) makes a 1, 2, 3 list (b) makes letters thick (c) draws a line through (d) makes letters dark
12. 12.🔢 To log in to a website, which is the FIRST step? (a) open the web browser (b) type your username (c) press Enter (d) go to the website
13. 13.🎨 Making a heading red means changing the font ___. (a) name (b) size (c) colour (d) shape
14. 14.📐 Which alignment sits in the middle? (a) left align (b) right align (c) justify (d) centre align
15. 15.True or false: making a budget table is done in a paint program. (a) False (b) True
16. 16.Which of these is true of an attachment? (a) keeps mails you sent (b) holds emails you receive (c) is a file sent with mail (d) holds junk mail
17. 17.👴 Who is called the father of the computer? (a) Blaise Pascal (b) John Napier (c) Charles Babbage
18. 18.🌐 Which of these tells where a site lives? (a) a website (b) a link (c) the internet (d) a web address
19. 19.🔍 Which is the odd one out? (a) laptop (b) smartwatch (c) desktop computer (d) tally sticks
20. 20.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
21. 21.🔍 Which is the odd one out? (a) tablet (b) desktop computer (c) slide rule (d) smartphone
22. 22.True or false: in email, the Reply button is a file sent with mail. (a) False (b) True
23. 23.🌐 Which of these often starts with www? (a) a website (b) the internet (c) a link (d) a web address
24. 24.🌐 Which of these lists search results? (a) a search engine (b) a web browser (c) a website (d) a link
25. 25.🔍 Which is the odd one out? (a) Napier’s bones (b) tally sticks (c) slide rule (d) desktop computer
26. 26.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a word processor (c) an operating system (d) a paint program
27. 27.True or false: Ctrl+U turns on bold. (a) True (b) False
28. 28.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) an app (b) the operating system
29. 29.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) the operating system (b) an app
30. 30.Which of these is done in a word processor? (a) colouring a picture (b) adding up marks (c) writing a story (d) opening a website
31. 31.True or false: the internet finds pages by keywords. (a) False (b) True
32. 32.🅱️ Which style makes letters dark? (a) highlight (b) underline (c) strikethrough (d) bold
33. 33.True or false: “starts up the computer” is a job of the operating system. (a) False (b) True
34. 34.🔠 Making letters bigger means changing the font ___. (a) name (b) colour (c) size (d) folder
35. 35.True or false: the internet links computers globally. (a) False (b) True
36. 36.📧 In email, which passes mail to others? (a) Spam (b) subject (c) Forward (d) Sent
37. 37.Which of these is done in a presentation program? (a) making a budget table (b) opening a website (c) adding up marks (d) making slides for a talk
38. 38.Which of these is an old counting tool? (a) slide rule (b) supercomputer (c) smartphone (d) smartwatch
39. 39.🔍 Which is the odd one out? (a) Napier’s bones (b) supercomputer (c) abacus (d) Pascaline
40. 40.📧 Which sign is in every email address? (a) % (b) & (c) # (d) @

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