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