Class 2 Computer Worksheet: Input and Output Devices

Computer lesson 7: Input and output devices · Set 125 · 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.True or false: “keyboard” is an output device. (a) False (b) True
2. 2.🔍 Which is the odd one out? (a) printer (b) headphones (c) light pen (d) earphones
3. 3.🎤 Which device would you use to record your voice? (a) speaker (b) printer (c) microphone (d) monitor
4. 4.🎧 Which device lets only you hear the sound? (a) scanner (b) headphones (c) projector (d) keyboard
5. 5.🔍 Which is the odd one out? (a) keyboard (b) speakers (c) light pen (d) scanner
6. 6.🔍 Which is the odd one out? (a) earphones (b) keyboard (c) barcode reader (d) scanner
7. 7.Which of these is an output device? (a) touchpad (b) microphone (c) mouse (d) plotter
8. 8.True or false: “headphones” is an output device. (a) True (b) False
9. 9.Which of these is an output device? (a) barcode reader (b) headphones (c) light pen (d) touchpad
10. 10.⌨️🖨️ Is “plotter” an input device or an output device? (a) an input device (b) an output device
11. 11.True or false: “joystick” is an output device. (a) True (b) False
12. 12.True or false: “light pen” is an output device. (a) False (b) True
13. 13.True or false: “scanner” is an input device. (a) False (b) True
14. 14.True or false: “headphones” is an input device. (a) False (b) True
15. 15.⌨️🖨️ Is “speakers” an input device or an output device? (a) an input device (b) an output device
16. 16.➡️ An input device is used to ___. (a) give data to a computer (b) show results on screen (c) print on paper (d) play sounds
17. 17.🔍 Which is the odd one out? (a) earphones (b) joystick (c) plotter (d) projector
18. 18.🔍 Which is the odd one out? (a) headphones (b) scanner (c) monitor (d) plotter
19. 19.⌨️🖨️ Is “printer” an input device or an output device? (a) an output device (b) an input device
20. 20.⌨️🖨️ Is “barcode reader” an input device or an output device? (a) an output device (b) an input device
21. 21.Which of these is an input device? (a) microphone (b) headphones (c) speakers (d) printer
22. 22.🔍 Which is the odd one out? (a) barcode reader (b) plotter (c) keyboard (d) scanner
23. 23.True or false: “microphone” is an input device. (a) False (b) True
24. 24.Which of these is an input device? (a) monitor (b) mouse (c) plotter (d) speakers
25. 25.⬅️ An output device is used to ___. (a) show the result to us (b) click on icons (c) scan a picture (d) type letters
26. 26.🔍 Which is the odd one out? (a) keyboard (b) mouse (c) projector (d) scanner
27. 27.True or false: “plotter” is an input device. (a) True (b) False
28. 28.True or false: “projector” is an output device. (a) False (b) True
29. 29.Which of these is an output device? (a) webcam (b) touchpad (c) monitor (d) light pen
30. 30.⌨️🖨️ Is “earphones” an input device or an output device? (a) an output device (b) an input device
31. 31.True or false: “mouse” is an output device. (a) False (b) True
32. 32.True or false: “webcam” is an output device. (a) True (b) False
33. 33.🔍 Which is the odd one out? (a) speakers (b) earphones (c) microphone (d) monitor
34. 34.🖨️ Which device would you use to get your drawing on paper? (a) scanner (b) mouse (c) microphone (d) printer
35. 35.True or false: “webcam” is an input device. (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) keyboard (b) printer (c) barcode reader (d) light pen
37. 37.True or false: “barcode reader” is an output device. (a) True (b) False
38. 38.True or false: “monitor” is an input device. (a) False (b) True
39. 39.True or false: “touchpad” is an output device. (a) False (b) True
40. 40.Which of these is an input device? (a) headphones (b) monitor (c) light pen (d) printer

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