Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 842 · 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 generation of computers first used integrated circuits?
2. 2.🌐 Which of these is a group of web pages? (a) a search engine (b) a web address (c) a web browser (d) a website
3. 3.🌐 Which of these links computers globally? (a) a website (b) a web browser (c) a search engine (d) the internet
4. 4.📧 In email, which keeps mails you sent? (a) Inbox (b) Spam (c) attachment (d) Sent
5. 5.⚡ Which generation of computers first used microprocessors?
6. 6.🧩 Is an operating system hardware or software? (a) software (b) hardware
7. 7.True or false: “Pascaline” is an old counting tool. (a) False (b) True
8. 8.Which of these is true of the subject? (a) answers the sender (b) passes mail to others (c) keeps mails you sent (d) tells what mail is about
9. 9.Which of these is true of the Compose button? (a) holds junk mail (b) answers the sender (c) starts a new email (d) passes mail to others
10. 10.📎 What do we use to send a photo along with an email? (a) an attachment (b) an envelope (c) a stapler (d) a stamp
11. 11.🏠 What is the first page of a website called? (a) the cover (b) the last page (c) the end page (d) the home page
12. 12.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
13. 13.🅱️ Which style makes letters slant? (a) numbering (b) bold (c) italic (d) bullets
14. 14.True or false: “adds up marks” is a job of the operating system. (a) False (b) True
15. 15.🔢 To log in to a website, which do we do first: “type your password” or “open the web browser”? (a) type your password (b) open the web browser
16. 16.🔤 The style or design of letters is called the ___. (a) folder (b) font (c) mouse (d) cursor
17. 17.🧰 Which program would you use for writing a story? (a) a word processor (b) a paint program (c) a presentation program (d) a web browser
18. 18.True or false: “shows the desktop” is a job of the operating system. (a) False (b) True
19. 19.True or false: “starts up the computer” is a job of an app. (a) False (b) True
20. 20.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
21. 21.True or false: a web address often starts with www. (a) False (b) True
22. 22.🔢 To log in to a website, which is the FIRST step? (a) type your password (b) open the web browser (c) type your username (d) press Enter
23. 23.🦴 Napier’s bones were used to ___. (a) play music (b) multiply numbers (c) draw pictures (d) send emails
24. 24.📧 Which of these looks like a correct email address? (a) riya.example.com (b) riya example com (c) [email protected] (d) riya#example.com
25. 25.Which of these is a job of the operating system? (a) draws a picture (b) opens a website (c) manages all the files (d) types a letter
26. 26.True or false: “draws a picture” is a job of an app. (a) False (b) True
27. 27.True or false: typing a letter is done in a word processor. (a) False (b) True
28. 28.True or false: typing a letter is done in a paint program. (a) True (b) False
29. 29.🅱️ Which style makes a 1, 2, 3 list? (a) bold (b) bullets (c) numbering (d) highlight
30. 30.True or false: in email, the Spam folder starts a new email. (a) True (b) False
31. 31.True or false: numbering makes a 1, 2, 3 list. (a) False (b) True
32. 32.Which of these is true of a link? (a) jumps to another page (b) often starts with www (c) links computers globally (d) tells where a site lives
33. 33.Which of these is a job of an app? (a) talks to the devices (b) shows the desktop (c) opens a website (d) manages all the files
34. 34.True or false: text that sits in the middle is justify. (a) False (b) True
35. 35.🖥️ What is the software that starts and runs the whole computer? (a) an operating system (b) a web browser (c) a word processor (d) a paint program
36. 36.⚡ Which generation of computers first used transistors?
37. 37.True or false: in email, the Inbox answers the sender. (a) False (b) True
38. 38.True or false: “Difference Engine” is a modern computer. (a) False (b) True
39. 39.🌐 Which of these is often underlined? (a) a website (b) a search engine (c) a link (d) a web browser
40. 40.Which of these is an old counting tool? (a) Napier’s bones (b) smartwatch (c) tablet (d) laptop

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