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