Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 965 · 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.Which of these is a job of an app? (a) opens a website (b) shares memory among apps (c) talks to the devices (d) starts up the computer
2. 2.✉️ In which box do we type the address of the person we write to? (a) the Sent folder (b) the Subject box (c) the To box (d) the Spam folder
3. 3.True or false: in email, the Spam folder holds junk mail. (a) True (b) False
4. 4.🧰 Which program would you use for writing a story? (a) a word processor (b) a paint program (c) a spreadsheet (d) a presentation program
5. 5.True or false: Ctrl+B turns on bold. (a) False (b) True
6. 6.⚡ Which generation of computers first used integrated circuits?
7. 7.What did computers of generation 1 first use? (a) integrated circuits (b) transistors (c) microprocessors (d) vacuum tubes
8. 8.⚡ Which generation of computers first used vacuum tubes?
9. 9.True or false: a web address is a group of web pages. (a) False (b) True
10. 10.🔢 To log in to a website, which do we do first: “go to the website” or “press Enter”? (a) press Enter (b) go to the website
11. 11.Which of these is true of a web browser? (a) jumps to another page (b) has a back button (c) links computers globally (d) is a group of web pages
12. 12.🎨 Making a heading red means changing the font ___. (a) shape (b) name (c) colour (d) size
13. 13.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
14. 14.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) an app (b) the operating system
15. 15.True or false: “types a letter” is a job of the operating system. (a) True (b) False
16. 16.Which of these is a job of an app? (a) shows the desktop (b) types a letter (c) talks to the devices (d) runs the other programs
17. 17.📐 Which alignment lines up at the left? (a) left align (b) right align (c) centre align (d) justify
18. 18.🏠 What is the first page of a website called? (a) the end page (b) the home page (c) the cover (d) the last page
19. 19.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
20. 20.Which of these is an old counting tool? (a) smartphone (b) desktop computer (c) Difference Engine (d) laptop
21. 21.True or false: making slides for a talk is done in a presentation program. (a) False (b) True
22. 22.True or false: “draws a picture” is a job of the operating system. (a) True (b) False
23. 23.⌨️ Which style does Ctrl+B turn on? (a) underline (b) italic (c) bold
24. 24.🌐 Which of these has a back button? (a) a web browser (b) the internet (c) a link (d) a website
25. 25.🕰️ Is “tablet” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
26. 26.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a trick (spam) (b) a birthday card (c) a school notice (d) a real prize
27. 27.True or false: opening a website is done in a web browser. (a) False (b) True
28. 28.True or false: a website is a group of web pages. (a) False (b) True
29. 29.True or false: computers of generation 1 first used transistors. (a) True (b) False
30. 30.🅱️ Which style colours behind the text? (a) underline (b) bullets (c) highlight (d) font size
31. 31.🔤 The style or design of letters is called the ___. (a) font (b) folder (c) cursor (d) mouse
32. 32.Which of these is true of the Inbox? (a) keeps mails you sent (b) starts a new email (c) answers the sender (d) holds emails you receive
33. 33.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
34. 34.True or false: computers of generation 3 first used integrated circuits. (a) False (b) True
35. 35.🖥️ What is the software that starts and runs the whole computer? (a) a paint program (b) a web browser (c) a word processor (d) an operating system
36. 36.True or false: a website jumps to another page. (a) True (b) False
37. 37.True or false: a web browser shows web pages to us. (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) laptop (b) Napier’s bones (c) Pascaline (d) abacus
39. 39.📧 In email, which is a file sent with mail? (a) subject (b) Reply (c) attachment (d) Compose
40. 40.True or false: “shares memory among apps” is a job of an app. (a) False (b) True

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