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