Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 210 · 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.True or false: computers of generation 4 first used microprocessors. (a) False (b) True
2. 2.Which of these is true of the Compose button? (a) starts a new email (b) holds emails you receive (c) keeps mails you sent (d) holds junk mail
3. 3.🌐 Which of these tells where a site lives? (a) a web address (b) a link (c) a web browser (d) the internet
4. 4.Which of these is a job of the operating system? (a) adds up marks (b) opens a website (c) manages all the files (d) plays a game
5. 5.Which of these is true of a link? (a) tells where a site lives (b) often starts with www (c) jumps to another page (d) lists search results
6. 6.🌐 Which of these often starts with www? (a) a web browser (b) a link (c) a web address (d) a website
7. 7.True or false: a search engine finds pages by keywords. (a) False (b) True
8. 8.Which of these is an old counting tool? (a) smartphone (b) tablet (c) laptop (d) slide rule
9. 9.🔠 Making letters bigger means changing the font ___. (a) folder (b) name (c) colour (d) size
10. 10.Which of these is true of the Inbox? (a) tells what mail is about (b) is a file sent with mail (c) passes mail to others (d) holds emails you receive
11. 11.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
12. 12.True or false: “shares memory among apps” is a job of an app. (a) True (b) False
13. 13.True or false: making a budget table is done in a web browser. (a) True (b) False
14. 14.True or false: in email, the Sent folder holds junk mail. (a) True (b) False
15. 15.📧 In email, which starts a new email? (a) Sent (b) attachment (c) Compose (d) subject
16. 16.True or false: font size colours behind the text. (a) False (b) True
17. 17.⚡ Which generation of computers first used vacuum tubes?
18. 18.🧩 Is an operating system hardware or software? (a) hardware (b) software
19. 19.⚡ Which generation of computers first used microprocessors?
20. 20.Which of these is an old counting tool? (a) laptop (b) smartwatch (c) Difference Engine (d) smartphone
21. 21.What does highlight do to text? (a) makes letters red (b) makes a 1, 2, 3 list (c) makes letters slant (d) colours behind the text
22. 22.📧 In email, which holds junk mail? (a) Compose (b) Sent (c) Spam (d) Reply
23. 23.True or false: “manages all the files” is a job of an app. (a) True (b) False
24. 24.What did computers of generation 1 first use? (a) transistors (b) vacuum tubes (c) integrated circuits (d) microprocessors
25. 25.True or false: in email, the Inbox passes mail to others. (a) True (b) False
26. 26.True or false: “starts up the computer” is a job of the operating system. (a) False (b) True
27. 27.📧 Which sign is in every email address? (a) @ (b) & (c) # (d) %
28. 28.What did computers of generation 2 first use? (a) integrated circuits (b) vacuum tubes (c) transistors (d) microprocessors
29. 29.Which of these is a job of the operating system? (a) adds up marks (b) draws a picture (c) runs the other programs (d) plays a game
30. 30.🔢 To log in to a website, which do we do first: “go to the website” or “type your password”? (a) go to the website (b) type your password
31. 31.Which of these is a modern computer? (a) slide rule (b) abacus (c) Pascaline (d) desktop computer
32. 32.⚙️ Blaise Pascal built an early adding machine. What is it called? (a) Pascaline (b) abacus (c) slide rule (d) Napier’s bones
33. 33.Which of these is a job of an app? (a) shares memory among apps (b) runs the other programs (c) manages all the files (d) adds up marks
34. 34.🅱️ Which style draws a line through? (a) font size (b) italic (c) numbering (d) strikethrough
35. 35.Which of these is true of the Sent folder? (a) holds junk mail (b) is a file sent with mail (c) holds emails you receive (d) keeps mails you sent
36. 36.🔢 To log in to a website, which do we do first: “go to the website” or “press Enter”? (a) go to the website (b) press Enter
37. 37.True or false: in email, the Forward button passes mail to others. (a) True (b) False
38. 38.🧰 Which program would you use for opening a website? (a) a word processor (b) a spreadsheet (c) a web browser (d) a paint program
39. 39.Which of these is done in a word processor? (a) drawing a kite (b) colouring a picture (c) typing a letter (d) making slides for a talk
40. 40.Which of these is a job of an app? (a) manages all the files (b) runs the other programs (c) starts up the computer (d) draws a picture

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