Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 298 · 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 program would you use for writing a story? (a) a web browser (b) a presentation program (c) a spreadsheet (d) a word processor
2. 2.What does italic do to text? (a) makes a dotted list (b) makes letters red (c) colours behind the text (d) makes letters slant
3. 3.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) an app (b) the operating system
4. 4.🌐 Which of these is a group of web pages? (a) the internet (b) a web address (c) a web browser (d) a website
5. 5.🌐 Which of these tells where a site lives? (a) a web address (b) a website (c) a search engine (d) the internet
6. 6.🗑️ 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
7. 7.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
8. 8.Which of these is true of a search engine? (a) finds pages by keywords (b) is often underlined (c) jumps to another page (d) often starts with www
9. 9.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
10. 10.Which of these is a job of the operating system? (a) plays a song (b) manages all the files (c) opens a website (d) types a letter
11. 11.🏠 What is the first page of a website called? (a) the last page (b) the cover (c) the home page (d) the end page
12. 12.📨 What does it mean to send an email? (a) deliver it to someone (b) print it (c) colour it (d) delete it
13. 13.True or false: a web address tells where a site lives. (a) False (b) True
14. 14.🧩 Is an operating system hardware or software? (a) software (b) hardware
15. 15.What did computers of generation 1 first use? (a) vacuum tubes (b) microprocessors (c) transistors (d) integrated circuits
16. 16.🔌 What do we need to use the internet? (a) an internet connection (b) a paintbrush (c) a ruler (d) a pencil
17. 17.What does bold do to text? (a) makes letters slant (b) makes letters red (c) makes letters dark (d) makes a 1, 2, 3 list
18. 18.True or false: a search engine has a back button. (a) False (b) True
19. 19.True or false: typing a letter is done in a web browser. (a) True (b) False
20. 20.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) the operating system (b) an app
21. 21.True or false: “shows the desktop” is a job of an app. (a) False (b) True
22. 22.🎨 Making a heading red means changing the font ___. (a) size (b) colour (c) shape (d) name
23. 23.What did computers of generation 2 first use? (a) transistors (b) microprocessors (c) vacuum tubes (d) integrated circuits
24. 24.True or false: in email, the Reply button starts a new email. (a) False (b) True
25. 25.Which of these is true of a web browser? (a) links computers globally (b) is a group of web pages (c) tells where a site lives (d) has a back button
26. 26.What does strikethrough do to text? (a) draws a line under text (b) makes letters red (c) makes a dotted list (d) draws a line through
27. 27.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) a paint program (c) an operating system (d) a web browser
28. 28.Which of these is true of the Compose button? (a) is a file sent with mail (b) starts a new email (c) holds emails you receive (d) answers the sender
29. 29.⌨️ Which style does Ctrl+U turn on? (a) underline (b) italic (c) bold
30. 30.True or false: Ctrl+B turns on underline. (a) True (b) False
31. 31.🧰 Which program would you use for making a budget table? (a) a web browser (b) a word processor (c) a spreadsheet (d) a paint program
32. 32.True or false: “slide rule” is an old counting tool. (a) True (b) False
33. 33.True or false: “draws a picture” is a job of an app. (a) True (b) False
34. 34.📐 Which alignment straight on both edges? (a) left align (b) centre align (c) justify (d) right align
35. 35.True or false: “tally sticks” is an old counting tool. (a) False (b) True
36. 36.🧰 Which program would you use for colouring a picture? (a) a paint program (b) a web browser (c) a presentation program (d) a spreadsheet
37. 37.True or false: a web browser finds pages by keywords. (a) True (b) False
38. 38.Which of these is done in a paint program? (a) drawing a kite (b) writing a story (c) typing a letter (d) making a budget table
39. 39.Which of these is a job of the operating system? (a) draws a picture (b) opens a website (c) shares memory among apps (d) plays a song
40. 40.📧 In email, which holds emails you receive? (a) Spam (b) Reply (c) attachment (d) Inbox

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