Class 4 Computer Worksheet: Operating System

Computer lesson 19: The operating system · Set 776 · 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 spreadsheet. (a) False (b) True
2. 2.🧰 Which program would you use for making a budget table? (a) a paint program (b) a web browser (c) a presentation program (d) a spreadsheet
3. 3.Which of these is done in a presentation program? (a) writing a story (b) adding up marks (c) making slides for a talk (d) making a budget table
4. 4.🧩 Is an operating system hardware or software? (a) hardware (b) software
5. 5.True or false: adding up marks is done in a word processor. (a) True (b) False
6. 6.Which of these is done in a web browser? (a) adding up marks (b) writing a story (c) opening a website (d) typing a letter
7. 7.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) the operating system (b) an app
8. 8.True or false: “manages all the files” is a job of an app. (a) True (b) False
9. 9.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) the operating system (b) an app
10. 10.Which of these is done in a word processor? (a) colouring a picture (b) typing a letter (c) drawing a kite (d) adding up marks
11. 11.🧰 Which program would you use for colouring a picture? (a) a paint program (b) a spreadsheet (c) a presentation program (d) a web browser
12. 12.🧰 Which program would you use for adding up marks? (a) a paint program (b) a word processor (c) a spreadsheet (d) a presentation program
13. 13.Which of these is a job of an app? (a) shows the desktop (b) talks to the devices (c) runs the other programs (d) plays a game
14. 14.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) the operating system (b) an app
15. 15.Which of these is done in a paint program? (a) colouring a picture (b) typing a letter (c) writing a story (d) making a budget table
16. 16.Which of these is done in a spreadsheet? (a) typing a letter (b) drawing a kite (c) opening a website (d) making a budget table
17. 17.Which of these is done in a paint program? (a) making a budget table (b) writing a story (c) adding up marks (d) drawing a kite
18. 18.🧰 Which program would you use for drawing a kite? (a) a spreadsheet (b) a presentation program (c) a paint program (d) a word processor
19. 19.True or false: making slides for a talk is done in a presentation program. (a) True (b) False
20. 20.Which of these is a job of an app? (a) starts up the computer (b) runs the other programs (c) draws a picture (d) talks to the devices
21. 21.True or false: “starts up the computer” is a job of an app. (a) True (b) False
22. 22.Which of these is a job of an app? (a) starts up the computer (b) talks to the devices (c) opens a website (d) manages all the files
23. 23.True or false: typing a letter is done in a word processor. (a) False (b) True
24. 24.🧰 Which program would you use for making slides for a talk? (a) a web browser (b) a paint program (c) a presentation program (d) a spreadsheet
25. 25.Which of these is a job of an app? (a) shares memory among apps (b) talks to the devices (c) starts up the computer (d) plays a song
26. 26.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a word processor (c) a paint program (d) an operating system
27. 27.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) the operating system (b) an app
28. 28.🔁 When does the operating system start working? (a) as the computer starts (b) when we sneeze (c) after we print (d) only at night
29. 29.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) an app (b) the operating system
30. 30.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) the operating system (b) an app
31. 31.True or false: “types a letter” is a job of the operating system. (a) False (b) True
32. 32.True or false: adding up marks is done in a spreadsheet. (a) True (b) False
33. 33.Which of these is a job of the operating system? (a) shares memory among apps (b) draws a picture (c) plays a game (d) types a letter
34. 34.Which of these is done in a word processor? (a) making a budget table (b) adding up marks (c) making slides for a talk (d) writing a story
35. 35.Which of these is a job of the operating system? (a) draws a picture (b) plays a game (c) runs the other programs (d) opens a website
36. 36.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
37. 37.Which of these is a job of the operating system? (a) types a letter (b) opens a website (c) talks to the devices (d) plays a game
38. 38.True or false: “plays a game” is a job of an app. (a) True (b) False
39. 39.True or false: making a budget table is done in a spreadsheet. (a) True (b) False
40. 40.Which of these is a job of the operating system? (a) manages all the files (b) types a letter (c) plays a game (d) draws a picture

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