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