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