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