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