Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 335 · 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: “adds up marks” is a job of an app. (a) True (b) False
2. 2.🌐 Which of these often starts with www? (a) a link (b) a search engine (c) a web address (d) a website
3. 3.Which of these is true of the Compose button? (a) holds emails you receive (b) starts a new email (c) is a file sent with mail (d) tells what mail is about
4. 4.⚡ Which generation of computers first used microprocessors?
5. 5.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
6. 6.🔠 Making letters bigger means changing the font ___. (a) colour (b) folder (c) name (d) size
7. 7.What did computers of generation 3 first use? (a) microprocessors (b) transistors (c) vacuum tubes (d) integrated circuits
8. 8.True or false: “Pascaline” is a modern computer. (a) True (b) False
9. 9.True or false: making a budget table is done in a spreadsheet. (a) False (b) True
10. 10.Which of these is a job of an app? (a) starts up the computer (b) runs the other programs (c) talks to the devices (d) opens a website
11. 11.🔢 To log in to a website, which do we do first: “press Enter” or “type your username”? (a) press Enter (b) type your username
12. 12.Which of these is true of the subject? (a) passes mail to others (b) tells what mail is about (c) starts a new email (d) answers the sender
13. 13.True or false: a link shows web pages to us. (a) True (b) False
14. 14.True or false: text that straight on both edges is justify. (a) False (b) True
15. 15.What does highlight do to text? (a) draws a line through (b) makes letters bigger (c) colours behind the text (d) makes letters dark
16. 16.True or false: font size draws a line under text. (a) False (b) True
17. 17.True or false: in email, the Compose button answers the sender. (a) True (b) False
18. 18.🏠 What is the first page of a website called? (a) the cover (b) the last page (c) the home page (d) the end page
19. 19.Which of these is a job of an app? (a) draws a picture (b) shares memory among apps (c) manages all the files (d) starts up the computer
20. 20.True or false: a link is often underlined. (a) True (b) False
21. 21.True or false: “smartwatch” is a modern computer. (a) False (b) True
22. 22.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
23. 23.True or false: in email, the Reply button answers the sender. (a) False (b) True
24. 24.True or false: in email, the subject tells what mail is about. (a) False (b) True
25. 25.Which of these is a job of an app? (a) types a letter (b) talks to the devices (c) starts up the computer (d) shares memory among apps
26. 26.What does bullets do to text? (a) makes letters dark (b) draws a line through (c) makes a dotted list (d) makes letters red
27. 27.Which of these is done in a word processor? (a) adding up marks (b) opening a website (c) making a budget table (d) typing a letter
28. 28.🔍 Which is the odd one out? (a) abacus (b) Pascaline (c) tally sticks (d) desktop computer
29. 29.🌐 Which of these has its own home page? (a) the internet (b) a web address (c) a link (d) a website
30. 30.What did computers of generation 4 first use? (a) transistors (b) microprocessors (c) integrated circuits (d) vacuum tubes
31. 31.True or false: a search engine shows web pages to us. (a) True (b) False
32. 32.True or false: bold makes letters thick. (a) True (b) False
33. 33.🔢 To log in to a website, which is the LAST step? (a) type your username (b) type your password (c) press Enter (d) open the web browser
34. 34.Which of these is true of the Inbox? (a) tells what mail is about (b) holds emails you receive (c) holds junk mail (d) passes mail to others
35. 35.True or false: font size makes letters bigger. (a) False (b) True
36. 36.Which of these is done in a paint program? (a) opening a website (b) typing a letter (c) writing a story (d) drawing a kite
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 school notice (c) a real prize (d) a trick (spam)
38. 38.True or false: in email, the Compose button keeps mails you sent. (a) True (b) False
39. 39.True or false: “plays a game” is a job of an app. (a) False (b) True
40. 40.Which of these is an old counting tool? (a) laptop (b) tally sticks (c) desktop computer (d) smartphone

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