Class 4 Computer Worksheet: Operating System

Computer lesson 19: The operating system · Set 557 · 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: drawing a kite is done in a paint program. (a) False (b) True
2. 2.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a word processor (c) an operating system (d) a paint program
3. 3.Which of these is done in a spreadsheet? (a) opening a website (b) making slides for a talk (c) adding up marks (d) drawing a kite
4. 4.True or false: writing a story is done in a word processor. (a) False (b) True
5. 5.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) the operating system (b) an app
6. 6.Which of these is a job of an app? (a) talks to the devices (b) adds up marks (c) runs the other programs (d) shares memory among apps
7. 7.🧰 Which program would you use for typing a letter? (a) a presentation program (b) a spreadsheet (c) a paint program (d) a word processor
8. 8.🧰 Which program would you use for colouring a picture? (a) a spreadsheet (b) a presentation program (c) a paint program (d) a word processor
9. 9.Which of these is a job of the operating system? (a) types a letter (b) shares memory among apps (c) plays a game (d) plays a song
10. 10.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) the operating system (b) an app
11. 11.🔁 When does the operating system start working? (a) as the computer starts (b) when we sneeze (c) only at night (d) after we print
12. 12.True or false: “manages all the files” is a job of the operating system. (a) True (b) False
13. 13.Which of these is a job of an app? (a) manages all the files (b) starts up the computer (c) shows the desktop (d) types a letter
14. 14.Which of these is done in a spreadsheet? (a) colouring a picture (b) writing a story (c) making a budget table (d) typing a letter
15. 15.True or false: drawing a kite is done in a word processor. (a) True (b) False
16. 16.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) an app (b) the operating system
17. 17.True or false: colouring a picture is done in a paint program. (a) True (b) False
18. 18.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) an app (b) the operating system
19. 19.Which of these is done in a paint program? (a) adding up marks (b) making slides for a talk (c) opening a website (d) colouring a picture
20. 20.True or false: “manages all the files” is a job of an app. (a) False (b) True
21. 21.True or false: drawing a kite is done in a web browser. (a) False (b) True
22. 22.Which of these is done in a word processor? (a) drawing a kite (b) making slides for a talk (c) colouring a picture (d) writing a story
23. 23.True or false: “plays a game” is a job of the operating system. (a) False (b) True
24. 24.Which of these is a job of the operating system? (a) talks to the devices (b) types a letter (c) adds up marks (d) opens a website
25. 25.Which of these is done in a web browser? (a) opening a website (b) adding up marks (c) typing a letter (d) drawing a kite
26. 26.🧰 Which program would you use for making a budget table? (a) a paint program (b) a spreadsheet (c) a web browser (d) a word processor
27. 27.True or false: making a budget table is done in a spreadsheet. (a) True (b) False
28. 28.🧰 Which program would you use for making slides for a talk? (a) a paint program (b) a web browser (c) a presentation program (d) a spreadsheet
29. 29.Which of these is done in a word processor? (a) colouring a picture (b) drawing a kite (c) making slides for a talk (d) typing a letter
30. 30.True or false: “shows the desktop” is a job of an app. (a) False (b) True
31. 31.Which of these is a job of the operating system? (a) types a letter (b) manages all the files (c) opens a website (d) draws a picture
32. 32.True or false: making slides for a talk is done in a web browser. (a) False (b) True
33. 33.Which of these is a job of the operating system? (a) draws a picture (b) runs the other programs (c) plays a game (d) types a letter
34. 34.True or false: “starts up the computer” is a job of an app. (a) True (b) False
35. 35.Which of these is a job of an app? (a) shares memory among apps (b) runs the other programs (c) starts up the computer (d) opens a website
36. 36.True or false: “draws a picture” is a job of the operating system. (a) True (b) False
37. 37.True or false: “runs the other programs” is a job of the operating system. (a) True (b) False
38. 38.True or false: “draws a picture” is a job of an app. (a) True (b) False
39. 39.Which of these is a job of the operating system? (a) plays a song (b) plays a game (c) types a letter (d) shows the desktop
40. 40.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) an app (b) the operating system

Free computer lessons, practice and worksheets at talentjr.in/computer-worksheets