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