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