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Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 427 · 40 questions
TalentJR

Remember (Find the topic, use the idea): Read the question and find its topic: system software, formatting, the internet, email or history. Use that lesson’s idea — manager or app, B I U, browser or search engine, Inbox or Sent, which generation. Check your answer against a fact you are sure of.

NameDateTime takenScore ___ / 40
  1. 1.True or false: in email, the Inbox passes mail to others. (a) False (b) True
  2. 2.What does numbering do to text? (a) makes a 1, 2, 3 list (b) draws a line under text (c) makes letters bigger (d) makes letters slant
  3. 3.🔠 Making letters bigger means changing the font ___. (a) colour (b) folder (c) name (d) size
  4. 4.Which of these is true of a link? (a) often starts with www (b) links computers globally (c) jumps to another page (d) finds pages by keywords
  5. 5.Which of these is true of the Spam folder? (a) starts a new email (b) holds junk mail (c) tells what mail is about (d) is a file sent with mail
  6. 6.True or false: “Pascaline” is a modern computer. (a) False (b) True
  7. 7.What does strikethrough do to text? (a) makes letters thick (b) draws a line through (c) draws a line under text (d) makes letters dark
  8. 8.Which of these is an old counting tool? (a) smartphone (b) laptop (c) tablet (d) Difference Engine
  9. 9.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
  10. 10.👴 Who is called the father of the computer? (a) Blaise Pascal (b) John Napier (c) Charles Babbage
  11. 11.🔢 To log in to a website, which do we do first: “type your username” or “type your password”? (a) type your password (b) type your username
  12. 12.🖥️ Who does this job: “talks to the devices” — the operating system or an app? (a) the operating system (b) an app
  13. 13.Which of these is done in a word processor? (a) typing a letter (b) drawing a kite (c) colouring a picture (d) adding up marks
  14. 14.What did computers of generation 2 first use? (a) transistors (b) integrated circuits (c) vacuum tubes (d) microprocessors
  15. 15.🔍 Which is the odd one out? (a) desktop computer (b) Difference Engine (c) Napier’s bones (d) slide rule
  16. 16.📧 Which sign is in every email address? (a) # (b) @ (c) & (d) %
  17. 17.Which shortcut turns on bold? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
  18. 18.True or false: computers of generation 2 first used transistors. (a) False (b) True
  19. 19.📧 In email, which starts a new email? (a) Sent (b) subject (c) attachment (d) Compose
  20. 20.True or false: “tablet” is a modern computer. (a) False (b) True
  21. 21.📧 In email, which holds junk mail? (a) Sent (b) Inbox (c) Reply (d) Spam
  22. 22.Which of these is true of the Forward button? (a) tells what mail is about (b) passes mail to others (c) starts a new email (d) answers the sender
  23. 23.🌐 Which of these jumps to another page? (a) a web browser (b) a website (c) a link (d) a search engine
  24. 24.What did computers of generation 4 first use? (a) integrated circuits (b) vacuum tubes (c) transistors (d) microprocessors
  25. 25.True or false: text that sits in the middle is right align. (a) False (b) True
  26. 26.What does font size do to text? (a) makes letters bigger (b) colours behind the text (c) draws a line through (d) makes letters thick
  27. 27.⌨️ Which style does Ctrl+I turn on? (a) bold (b) italic (c) underline
  28. 28.⚡ Which generation of computers first used vacuum tubes?
  29. 29.🌐 What does “www” stand for? (a) World Wide Web (b) Web Wide World (c) World Web Wide (d) Wide World Web
  30. 30.🔤 The style or design of letters is called the ___. (a) mouse (b) folder (c) font (d) cursor
  31. 31.True or false: “abacus” is an old counting tool. (a) False (b) True
  32. 32.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
  33. 33.🌐 Which of these has a back button? (a) a website (b) a web browser (c) the internet (d) a search engine
  34. 34.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a school notice (b) a real prize (c) a trick (spam) (d) a birthday card
  35. 35.Which of these is true of the Compose button? (a) holds emails you receive (b) tells what mail is about (c) starts a new email (d) is a file sent with mail
  36. 36.🌐 Which of these tells where a site lives? (a) a web browser (b) a website (c) a search engine (d) a web address
  37. 37.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) an app (b) the operating system
  38. 38.Which of these is true of a web browser? (a) finds pages by keywords (b) often starts with www (c) links computers globally (d) has a back button
  39. 39.True or false: computers of generation 1 first used microprocessors. (a) True (b) False
  40. 40.True or false: a link is often underlined. (a) False (b) True

Answer key

  1. False
  2. makes a 1, 2, 3 list
  3. size
  4. jumps to another page
  5. holds junk mail
  6. False
  7. draws a line through
  8. Difference Engine
  9. Ctrl+U
  10. Charles Babbage
  11. type your username
  12. the operating system
  13. typing a letter
  14. transistors
  15. desktop computer
  16. @
  17. Ctrl+B
  18. True
  19. Compose
  20. True
  21. Spam
  22. passes mail to others
  23. a link
  24. microprocessors
  25. False
  26. makes letters bigger
  27. italic
  28. 1
  29. World Wide Web
  30. font
  31. True
  32. an old counting tool
  33. a web browser
  34. a trick (spam)
  35. starts a new email
  36. a web address
  37. the operating system
  38. has a back button
  39. False
  40. True

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