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