Class 4 Computer Worksheet: Operating System

Computer lesson 19: The operating system · Set 870 · 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.True or false: writing a story is done in a word processor. (a) False (b) True
2. 2.Which of these is done in a spreadsheet? (a) drawing a kite (b) adding up marks (c) colouring a picture (d) typing a letter
3. 3.Which of these is a job of the operating system? (a) manages all the files (b) plays a game (c) plays a song (d) draws a picture
4. 4.True or false: making slides for a talk is done in a presentation program. (a) False (b) True
5. 5.Which of these is a job of an app? (a) plays a song (b) talks to the devices (c) runs the other programs (d) shares memory among apps
6. 6.🧰 Which program would you use for opening a website? (a) a paint program (b) a spreadsheet (c) a web browser (d) a word processor
7. 7.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) an operating system (c) a paint program (d) a word processor
8. 8.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) the operating system (b) an app
9. 9.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
10. 10.True or false: typing a letter is done in a word processor. (a) True (b) False
11. 11.True or false: writing a story is done in a spreadsheet. (a) False (b) True
12. 12.True or false: making a budget table is done in a spreadsheet. (a) False (b) True
13. 13.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) the operating system (b) an app
14. 14.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) the operating system (b) an app
15. 15.🧰 Which program would you use for writing a story? (a) a spreadsheet (b) a presentation program (c) a paint program (d) a word processor
16. 16.Which of these is done in a word processor? (a) drawing a kite (b) making a budget table (c) colouring a picture (d) typing a letter
17. 17.True or false: “runs the other programs” is a job of the operating system. (a) False (b) True
18. 18.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) the operating system (b) an app
19. 19.Which of these is done in a presentation program? (a) writing a story (b) drawing a kite (c) colouring a picture (d) making slides for a talk
20. 20.🧰 Which program would you use for making a budget table? (a) a presentation program (b) a spreadsheet (c) a web browser (d) a paint program
21. 21.True or false: adding up marks is done in a spreadsheet. (a) True (b) False
22. 22.Which of these is a job of an app? (a) adds up marks (b) talks to the devices (c) shares memory among apps (d) starts up the computer
23. 23.🧰 Which program would you use for adding up marks? (a) a presentation program (b) a word processor (c) a spreadsheet (d) a web browser
24. 24.True or false: “shows the desktop” is a job of an app. (a) True (b) False
25. 25.True or false: adding up marks is done in a paint program. (a) False (b) True
26. 26.Which of these is done in a spreadsheet? (a) making a budget table (b) opening a website (c) drawing a kite (d) typing a letter
27. 27.Which of these is a job of the operating system? (a) draws a picture (b) adds up marks (c) types a letter (d) shows the desktop
28. 28.Which of these is a job of an app? (a) manages all the files (b) starts up the computer (c) talks to the devices (d) plays a game
29. 29.🧰 Which program would you use for typing a letter? (a) a paint program (b) a word processor (c) a web browser (d) a spreadsheet
30. 30.🧰 Which program would you use for colouring a picture? (a) a web browser (b) a spreadsheet (c) a word processor (d) a paint program
31. 31.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
32. 32.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) the operating system (b) an app
33. 33.Which of these is done in a web browser? (a) adding up marks (b) opening a website (c) typing a letter (d) drawing a kite
34. 34.True or false: “adds up marks” is a job of an app. (a) False (b) True
35. 35.🧰 Which program would you use for making slides for a talk? (a) a presentation program (b) a web browser (c) a paint program (d) a word processor
36. 36.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) the operating system (b) an app
37. 37.Which of these is a job of an app? (a) draws a picture (b) starts up the computer (c) talks to the devices (d) shares memory among apps
38. 38.Which of these is done in a paint program? (a) making a budget table (b) typing a letter (c) drawing a kite (d) opening a website
39. 39.Which of these is a job of the operating system? (a) plays a song (b) types a letter (c) shares memory among apps (d) plays a game
40. 40.True or false: colouring a picture is done in a word processor. (a) False (b) True

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