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