← Computer and internet basics lesson New set →

Class 5 GK Worksheet: Computer and Internet Basics

GK lesson 29: Computer and internet basics · Set 13 · 40 questions
TalentJR

Remember (In, out or keep?): Input: keyboard, mouse, microphone, scanner, webcam. Output: monitor, printer, speaker, projector. Storage: pen drive, hard disk, memory card, CD. CPU – Central Processing Unit, RAM – Random Access Memory, ROM – Read Only Memory, USB – Universal Serial Bus, WWW – World Wide Web, URL – Uniform Resource Locator. 8 bits = 1 byte. Safe online: keep passwords secret, ask a grown-up first, log out after use. Unsafe: sharing passwords or your address, chatting with strangers, clicking unknown links.

NameDateTime takenScore ___ / 40
  1. 1.True or false: the pen drive is an input device. (a) True (b) False
  2. 2.True or false: the projector is an output device. (a) True (b) False
  3. 3.True or false: the monitor is an input device. (a) True (b) False
  4. 4.Which of these is safe online? (a) sharing your password (b) clicking unknown links (c) sharing your address (d) logging out after use
  5. 5.💾 How many bits make one byte?
  6. 6.Which short form stands for Central Processing Unit? (a) LAN (b) RAM (c) CPU (d) WWW
  7. 7.💻 Is the hard disk an input, an output or a storage device? (a) an input device (b) a storage device (c) an output device
  8. 8.💻 Is the monitor an input, an output or a storage device? (a) an input device (b) a storage device (c) an output device
  9. 9.Which of these is an output device? (a) mouse (b) speaker (c) joystick (d) memory card
  10. 10.🖥️ Which part of a computer is the computer’s brain? (a) keyboard (b) speaker (c) CPU (d) mouse
  11. 11.Which of these is a storage device? (a) microphone (b) mouse (c) monitor (d) pen drive
  12. 12.🖥️ Which part of a computer prints on paper? (a) monitor (b) keyboard (c) printer (d) speaker
  13. 13.🔤 What does WWW stand for? (a) Random Access Memory (b) Read Only Memory (c) World Wide Web (d) Local Area Network
  14. 14.🌐 What is the internet? (a) a network of computers (b) a computer game (c) a type of keyboard (d) a kind of printer
  15. 15.🖥️ Which part of a computer moves the pointer? (a) CPU (b) monitor (c) mouse (d) hard disk
  16. 16.Which of these is true of the mouse? (a) is the computer’s brain (b) is used to type letters (c) plays sound (d) moves the pointer
  17. 17.Which of these is an output device? (a) projector (b) webcam (c) scanner (d) microphone
  18. 18.💻 Is the webcam an input, an output or a storage device? (a) an output device (b) a storage device (c) an input device
  19. 19.Which of these is a storage device? (a) keyboard (b) printer (c) projector (d) CD
  20. 20.🔤 What does RAM stand for? (a) Random Access Memory (b) Local Area Network (c) Uniform Resource Locator (d) Universal Serial Bus
  21. 21.Which of these is true of the CPU? (a) stores files (b) moves the pointer (c) is the computer’s brain (d) plays sound
  22. 22.🔤 What does ROM stand for? (a) Read Only Memory (b) Local Area Network (c) Central Processing Unit (d) Uniform Resource Locator
  23. 23.💻 Is the microphone an input, an output or a storage device? (a) an output device (b) an input device (c) a storage device
  24. 24.True or false: the CD is an input device. (a) True (b) False
  25. 25.Which of these is true of the monitor? (a) moves the pointer (b) plays sound (c) stores files (d) shows words and pictures
  26. 26.Which of these is true of the hard disk? (a) plays sound (b) shows words and pictures (c) prints on paper (d) stores files
  27. 27.🔒 Is logging out after use safe or unsafe online? (a) unsafe online (b) safe online
  28. 28.Which short form stands for Uniform Resource Locator? (a) RAM (b) LAN (c) CPU (d) URL
  29. 29.Which of these is an input device? (a) speaker (b) keyboard (c) CD (d) printer
  30. 30.True or false: the projector is an input device. (a) False (b) True
  31. 31.True or false: the joystick is an input device. (a) False (b) True
  32. 32.Which short form stands for Local Area Network? (a) ROM (b) LAN (c) RAM (d) URL
  33. 33.🔎 Which program do we use to open websites? (a) a paint program (b) a web browser (c) a calculator (d) a music player
  34. 34.🖥️ Which part of a computer shows words and pictures? (a) CPU (b) mouse (c) monitor (d) keyboard
  35. 35.True or false: the hard disk is a storage device. (a) True (b) False
  36. 36.True or false: the microphone is an input device. (a) False (b) True
  37. 37.🔒 Is using a strong password safe or unsafe online? (a) safe online (b) unsafe online
  38. 38.Which of these is an input device? (a) speaker (b) pen drive (c) memory card (d) microphone
  39. 39.🖥️ Which part of a computer stores files? (a) monitor (b) hard disk (c) speaker (d) printer
  40. 40.Which of these is an input device? (a) speaker (b) printer (c) joystick (d) memory card

Answer key

  1. False
  2. True
  3. False
  4. logging out after use
  5. 8
  6. CPU
  7. a storage device
  8. an output device
  9. speaker
  10. CPU
  11. pen drive
  12. printer
  13. World Wide Web
  14. a network of computers
  15. mouse
  16. moves the pointer
  17. projector
  18. an input device
  19. CD
  20. Random Access Memory
  21. is the computer’s brain
  22. Read Only Memory
  23. an input device
  24. False
  25. shows words and pictures
  26. stores files
  27. safe online
  28. URL
  29. keyboard
  30. False
  31. True
  32. LAN
  33. a web browser
  34. monitor
  35. True
  36. True
  37. safe online
  38. microphone
  39. hard disk
  40. joystick

Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets