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