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