Class 4 Computer Worksheet: Operating System

Computer lesson 19: The operating system · Set 590 · 40 questions

Remember (Manager or worker?): The operating system starts the computer, shows the desktop, manages files and memory and runs other programs. Apps do one job each: word processor = typing, paint program = drawing, web browser = websites. Spreadsheet = number tables and marks; presentation program = slides for a talk.

1. 1.🧰 Which program would you use for opening a website? (a) a word processor (b) a presentation program (c) a web browser (d) a spreadsheet
2. 2.🖥️ What is the software that starts and runs the whole computer? (a) an operating system (b) a word processor (c) a paint program (d) a web browser
3. 3.Which of these is done in a spreadsheet? (a) drawing a kite (b) adding up marks (c) colouring a picture (d) making slides for a talk
4. 4.Which of these is a job of an app? (a) starts up the computer (b) draws a picture (c) runs the other programs (d) manages all the files
5. 5.Which of these is done in a web browser? (a) opening a website (b) typing a letter (c) drawing a kite (d) colouring a picture
6. 6.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) the operating system (b) an app
7. 7.True or false: typing a letter is done in a paint program. (a) False (b) True
8. 8.Which of these is a job of the operating system? (a) plays a song (b) manages all the files (c) types a letter (d) adds up marks
9. 9.🧰 Which program would you use for making a budget table? (a) a spreadsheet (b) a word processor (c) a presentation program (d) a web browser
10. 10.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) an app (b) the operating system
11. 11.True or false: typing a letter is done in a web browser. (a) True (b) False
12. 12.Which of these is done in a paint program? (a) typing a letter (b) making slides for a talk (c) drawing a kite (d) opening a website
13. 13.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) the operating system (b) an app
14. 14.True or false: “runs the other programs” is a job of an app. (a) True (b) False
15. 15.Which of these is done in a word processor? (a) drawing a kite (b) making a budget table (c) writing a story (d) making slides for a talk
16. 16.Which of these is a job of an app? (a) talks to the devices (b) starts up the computer (c) manages all the files (d) types a letter
17. 17.🧰 Which program would you use for writing a story? (a) a web browser (b) a word processor (c) a spreadsheet (d) a presentation program
18. 18.🧩 Is an operating system hardware or software? (a) hardware (b) software
19. 19.True or false: “starts up the computer” is a job of the operating system. (a) True (b) False
20. 20.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) an app (b) the operating system
21. 21.🧰 Which program would you use for colouring a picture? (a) a presentation program (b) a paint program (c) a word processor (d) a spreadsheet
22. 22.Which of these is a job of the operating system? (a) plays a game (b) starts up the computer (c) types a letter (d) draws a picture
23. 23.🧰 Which program would you use for making slides for a talk? (a) a presentation program (b) a web browser (c) a spreadsheet (d) a word processor
24. 24.Which of these is a job of an app? (a) shows the desktop (b) runs the other programs (c) plays a song (d) shares memory among apps
25. 25.True or false: making a budget table is done in a spreadsheet. (a) False (b) True
26. 26.🧰 Which program would you use for drawing a kite? (a) a spreadsheet (b) a paint program (c) a presentation program (d) a word processor
27. 27.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
28. 28.True or false: writing a story is done in a paint program. (a) False (b) True
29. 29.Which of these is a job of the operating system? (a) plays a game (b) draws a picture (c) types a letter (d) shows the desktop
30. 30.True or false: typing a letter is done in a word processor. (a) True (b) False
31. 31.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) the operating system (b) an app
32. 32.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
33. 33.True or false: “shows the desktop” is a job of the operating system. (a) False (b) True
34. 34.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) an app (b) the operating system
35. 35.Which of these is a job of an app? (a) shows the desktop (b) opens a website (c) talks to the devices (d) shares memory among apps
36. 36.True or false: making slides for a talk is done in a spreadsheet. (a) False (b) True
37. 37.🖥️ Who does this job: “talks to the devices” — the operating system or an app? (a) an app (b) the operating system
38. 38.True or false: opening a website is done in a presentation program. (a) False (b) True
39. 39.True or false: making slides for a talk is done in a presentation program. (a) False (b) True
40. 40.True or false: “plays a song” is a job of an app. (a) True (b) False

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