Class 2 Computer Worksheet: Input and Output Devices

Computer lesson 7: Input and output devices · Set 419 · 40 questions

Remember (In or out?): Input devices: keyboard, mouse, microphone, scanner, webcam, joystick, touchpad. Output devices: monitor, printer, speakers, headphones, earphones, projector. Ask: does it send something INTO the computer, or bring something OUT to us?

1. 1.🔍 Which is the odd one out? (a) speakers (b) monitor (c) mouse (d) plotter
2. 2.⌨️🖨️ Is “barcode reader” an input device or an output device? (a) an output device (b) an input device
3. 3.True or false: “scanner” is an output device. (a) True (b) False
4. 4.Which of these is an output device? (a) touchpad (b) keyboard (c) scanner (d) projector
5. 5.Which of these is an input device? (a) monitor (b) projector (c) headphones (d) mouse
6. 6.⌨️🖨️ Is “light pen” an input device or an output device? (a) an output device (b) an input device
7. 7.Which of these is an input device? (a) plotter (b) microphone (c) printer (d) projector
8. 8.True or false: “joystick” is an output device. (a) False (b) True
9. 9.True or false: “barcode reader” is an input device. (a) True (b) False
10. 10.⌨️🖨️ Is “keyboard” an input device or an output device? (a) an input device (b) an output device
11. 11.🔍 Which is the odd one out? (a) touchpad (b) keyboard (c) webcam (d) speakers
12. 12.🔍 Which is the odd one out? (a) scanner (b) microphone (c) plotter (d) keyboard
13. 13.Which of these is an output device? (a) scanner (b) webcam (c) joystick (d) earphones
14. 14.True or false: “earphones” is an input device. (a) True (b) False
15. 15.⌨️🖨️ Is “monitor” an input device or an output device? (a) an output device (b) an input device
16. 16.True or false: “plotter” is an input device. (a) True (b) False
17. 17.True or false: “mouse” is an input device. (a) False (b) True
18. 18.🎧 Which device lets only you hear the sound? (a) keyboard (b) scanner (c) projector (d) headphones
19. 19.True or false: “projector” is an input device. (a) False (b) True
20. 20.⬅️ An output device is used to ___. (a) type letters (b) click on icons (c) show the result to us (d) scan a picture
21. 21.➡️ An input device is used to ___. (a) print on paper (b) show results on screen (c) give data to a computer (d) play sounds
22. 22.True or false: “microphone” is an output device. (a) True (b) False
23. 23.Which of these is an input device? (a) speakers (b) plotter (c) earphones (d) scanner
24. 24.⌨️🖨️ Is “microphone” an input device or an output device? (a) an output device (b) an input device
25. 25.⌨️🖨️ Is “printer” an input device or an output device? (a) an input device (b) an output device
26. 26.⌨️🖨️ Is “headphones” an input device or an output device? (a) an input device (b) an output device
27. 27.Which of these is an input device? (a) earphones (b) keyboard (c) plotter (d) printer
28. 28.True or false: “touchpad” is an output device. (a) True (b) False
29. 29.Which of these is an input device? (a) barcode reader (b) projector (c) earphones (d) monitor
30. 30.Which of these is an input device? (a) projector (b) joystick (c) printer (d) earphones
31. 31.🔍 Which is the odd one out? (a) mouse (b) barcode reader (c) webcam (d) earphones
32. 32.🔍 Which is the odd one out? (a) printer (b) monitor (c) microphone (d) projector
33. 33.True or false: “webcam” is an output device. (a) True (b) False
34. 34.🎤 Which device would you use to record your voice? (a) microphone (b) monitor (c) printer (d) speaker
35. 35.Which of these is an input device? (a) light pen (b) headphones (c) monitor (d) projector
36. 36.True or false: “keyboard” is an output device. (a) False (b) True
37. 37.Which of these is an input device? (a) touchpad (b) speakers (c) earphones (d) monitor
38. 38.True or false: “headphones” is an output device. (a) False (b) True
39. 39.True or false: “touchpad” is an input device. (a) False (b) True
40. 40.True or false: “scanner” is an input device. (a) False (b) True

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