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