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