Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 200 · 40 questions

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.

1. 1.True or false: making slides for a talk is done in a paint program. (a) False (b) True
2. 2.True or false: in email, the Sent folder keeps mails you sent. (a) True (b) False
3. 3.Which of these is true of a web browser? (a) finds pages by keywords (b) lists search results (c) jumps to another page (d) shows web pages to us
4. 4.🧩 Is an operating system hardware or software? (a) software (b) hardware
5. 5.🌐 Which of these is often underlined? (a) a website (b) a web address (c) a web browser (d) a link
6. 6.True or false: italic makes letters slant. (a) False (b) True
7. 7.⌨️ Which style does Ctrl+B turn on? (a) bold (b) underline (c) italic
8. 8.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
9. 9.True or false: Ctrl+U turns on italic. (a) True (b) False
10. 10.🅱️ Which style makes a 1, 2, 3 list? (a) bold (b) font colour (c) bullets (d) numbering
11. 11.True or false: computers of generation 4 first used transistors. (a) True (b) False
12. 12.⚡ Which generation of computers first used microprocessors?
13. 13.What did computers of generation 4 first use? (a) microprocessors (b) transistors (c) integrated circuits (d) vacuum tubes
14. 14.🅱️ Which style makes letters bigger? (a) italic (b) bullets (c) underline (d) font size
15. 15.🕰️ Is “laptop” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
16. 16.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) the operating system (b) an app
17. 17.🏠 What is the first page of a website called? (a) the cover (b) the home page (c) the end page (d) the last page
18. 18.Which of these is a modern computer? (a) Difference Engine (b) desktop computer (c) tally sticks (d) Napier’s bones
19. 19.👴 Who is called the father of the computer? (a) Blaise Pascal (b) Charles Babbage (c) John Napier
20. 20.🌐 Which of these shows web pages to us? (a) the internet (b) a website (c) a web browser (d) a link
21. 21.Which of these is an old counting tool? (a) tablet (b) supercomputer (c) smartwatch (d) abacus
22. 22.True or false: “adds up marks” is a job of an app. (a) True (b) False
23. 23.🎨 Making a heading red means changing the font ___. (a) name (b) size (c) colour (d) shape
24. 24.Which of these is true of a web browser? (a) has a back button (b) tells where a site lives (c) links computers globally (d) lists search results
25. 25.🔢 To log in to a website, which is the LAST step? (a) go to the website (b) open the web browser (c) type your username (d) press Enter
26. 26.🌐 What does “www” stand for? (a) World Wide Web (b) Wide World Web (c) Web Wide World (d) World Web Wide
27. 27.True or false: “abacus” is an old counting tool. (a) False (b) True
28. 28.True or false: in email, the Sent folder is a file sent with mail. (a) False (b) True
29. 29.🕰️ Is “smartwatch” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
30. 30.⚡ Which generation of computers first used integrated circuits?
31. 31.True or false: Ctrl+I turns on bold. (a) False (b) True
32. 32.🌐 Which of these has its own home page? (a) a search engine (b) a web address (c) a web browser (d) a website
33. 33.True or false: the internet jumps to another page. (a) False (b) True
34. 34.🌐 Which of these often starts with www? (a) the internet (b) a search engine (c) a web address (d) a website
35. 35.Which of these is a job of an app? (a) shares memory among apps (b) types a letter (c) shows the desktop (d) talks to the devices
36. 36.True or false: computers of generation 3 first used integrated circuits. (a) True (b) False
37. 37.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a birthday card (b) a real prize (c) a trick (spam) (d) a school notice
38. 38.📧 Which sign is in every email address? (a) & (b) @ (c) # (d) %
39. 39.⚙️ Which planned machine of Charles Babbage could be programmed? (a) Pascaline (b) Napier’s bones (c) Analytical Engine (d) abacus
40. 40.True or false: text that sits in the middle is left align. (a) False (b) True

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