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