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