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