Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 993 · 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 done in a web browser? (a) making a budget table (b) writing a story (c) drawing a kite (d) opening a website
2. 2.True or false: a link is often underlined. (a) False (b) True
3. 3.True or false: in email, the Compose button starts a new email. (a) False (b) True
4. 4.True or false: a website shows web pages to us. (a) True (b) False
5. 5.⚡ Which generation of computers first used microprocessors?
6. 6.Which of these is true of a web browser? (a) finds pages by keywords (b) has its own home page (c) jumps to another page (d) shows web pages to us
7. 7.🌐 What does “www” stand for? (a) World Wide Web (b) Wide World Web (c) World Web Wide (d) Web Wide World
8. 8.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) the operating system (b) an app
9. 9.🔤 The style or design of letters is called the ___. (a) folder (b) mouse (c) font (d) cursor
10. 10.Which of these is true of the Forward button? (a) answers the sender (b) holds emails you receive (c) passes mail to others (d) is a file sent with mail
11. 11.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
12. 12.What does underline do to text? (a) makes letters thick (b) draws a line under text (c) draws a line through (d) makes a 1, 2, 3 list
13. 13.📐 Which alignment straight on both edges? (a) centre align (b) justify (c) left align (d) right align
14. 14.True or false: computers of generation 1 first used vacuum tubes. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) laptop (b) Pascaline (c) tablet (d) smartphone
16. 16.🏠 What is the first page of a website called? (a) the last page (b) the end page (c) the cover (d) the home page
17. 17.Which of these is a job of an app? (a) adds up marks (b) manages all the files (c) shares memory among apps (d) talks to the devices
18. 18.True or false: “tally sticks” is a modern computer. (a) False (b) True
19. 19.True or false: “slide rule” is a modern computer. (a) True (b) False
20. 20.🖥️ 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
21. 21.True or false: in email, the Forward button passes mail to others. (a) False (b) True
22. 22.🕰️ Is “abacus” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
23. 23.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) the operating system (b) an app
24. 24.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a birthday card (b) a school notice (c) a real prize (d) a trick (spam)
25. 25.🌐 Which of these jumps to another page? (a) a web browser (b) a link (c) the internet (d) a web address
26. 26.True or false: in email, the Compose button passes mail to others. (a) True (b) False
27. 27.True or false: “draws a picture” is a job of the operating system. (a) True (b) False
28. 28.⚡ Which generation of computers first used transistors?
29. 29.Which of these is a job of the operating system? (a) adds up marks (b) opens a website (c) shares memory among apps (d) plays a game
30. 30.True or false: text that lines up at the left is left align. (a) False (b) True
31. 31.What did computers of generation 1 first use? (a) transistors (b) microprocessors (c) vacuum tubes (d) integrated circuits
32. 32.Which of these is a job of an app? (a) talks to the devices (b) types a letter (c) runs the other programs (d) manages all the files
33. 33.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
34. 34.True or false: a search engine jumps to another page. (a) True (b) False
35. 35.Which of these is an old counting tool? (a) tally sticks (b) smartwatch (c) supercomputer (d) laptop
36. 36.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
37. 37.True or false: colouring a picture is done in a paint program. (a) True (b) False
38. 38.True or false: “Napier’s bones” is a modern computer. (a) True (b) False
39. 39.🎨 Making a heading red means changing the font ___. (a) size (b) colour (c) shape (d) name
40. 40.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya.example.com (c) riya example com (d) [email protected]

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