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