Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 442 · 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 jumps to another page? (a) a website (b) a search engine (c) a web browser (d) a link
2. 2.Which of these is true of a web address? (a) finds pages by keywords (b) tells where a site lives (c) shows web pages to us (d) has its own home page
3. 3.What did computers of generation 3 first use? (a) transistors (b) microprocessors (c) integrated circuits (d) vacuum tubes
4. 4.📧 In email, which tells what mail is about? (a) Reply (b) Spam (c) subject (d) Forward
5. 5.🔌 What do we need to use the internet? (a) a pencil (b) an internet connection (c) a ruler (d) a paintbrush
6. 6.📧 In email, which starts a new email? (a) Compose (b) Reply (c) Sent (d) Forward
7. 7.Which of these is a job of an app? (a) shares memory among apps (b) types a letter (c) starts up the computer (d) shows the desktop
8. 8.🧰 Which program would you use for writing a story? (a) a word processor (b) a presentation program (c) a web browser (d) a spreadsheet
9. 9.True or false: the internet is a group of web pages. (a) True (b) False
10. 10.True or false: “talks to the devices” is a job of an app. (a) True (b) False
11. 11.True or false: a web address has a back button. (a) True (b) False
12. 12.📧 In email, which passes mail to others? (a) Compose (b) Inbox (c) Forward (d) subject
13. 13.🔢 To log in to a website, what comes right after “go to the website”? (a) open the web browser (b) type your username (c) type your password (d) press Enter
14. 14.True or false: “shares memory among apps” is a job of the operating system. (a) False (b) True
15. 15.True or false: a link is often underlined. (a) True (b) False
16. 16.📧 In email, which answers the sender? (a) Forward (b) subject (c) Sent (d) Reply
17. 17.🌐 What does “www” stand for? (a) Web Wide World (b) Wide World Web (c) World Wide Web (d) World Web Wide
18. 18.True or false: text that sits in the middle is centre align. (a) False (b) True
19. 19.True or false: the internet links computers globally. (a) True (b) False
20. 20.True or false: text that lines up at the left is justify. (a) False (b) True
21. 21.What did computers of generation 1 first use? (a) vacuum tubes (b) microprocessors (c) transistors (d) integrated circuits
22. 22.True or false: Ctrl+I turns on bold. (a) True (b) False
23. 23.True or false: a web address often starts with www. (a) True (b) False
24. 24.True or false: a website is a group of web pages. (a) False (b) True
25. 25.Which of these is a job of an app? (a) opens a website (b) shows the desktop (c) shares memory among apps (d) runs the other programs
26. 26.True or false: a web browser links computers globally. (a) True (b) False
27. 27.True or false: in email, the subject holds junk mail. (a) True (b) False
28. 28.Which of these is an old counting tool? (a) supercomputer (b) tablet (c) smartphone (d) slide rule
29. 29.What does font size do to text? (a) makes letters bigger (b) makes a 1, 2, 3 list (c) draws a line under text (d) makes letters red
30. 30.Which of these is true of the Sent folder? (a) starts a new email (b) tells what mail is about (c) keeps mails you sent (d) is a file sent with mail
31. 31.📧 Which sign is in every email address? (a) # (b) @ (c) & (d) %
32. 32.📧 In email, which holds junk mail? (a) Reply (b) Inbox (c) Spam (d) subject
33. 33.📐 Which alignment lines up at the left? (a) right align (b) left align (c) centre align (d) justify
34. 34.True or false: Ctrl+B turns on bold. (a) True (b) False
35. 35.✉️ In which box do we type the address of the person we write to? (a) the Spam folder (b) the Sent folder (c) the Subject box (d) the To box
36. 36.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
37. 37.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a school notice (b) a trick (spam) (c) a birthday card (d) a real prize
38. 38.Which of these is done in a web browser? (a) making slides for a talk (b) opening a website (c) writing a story (d) drawing a kite
39. 39.🔍 Which is the odd one out? (a) tablet (b) Pascaline (c) desktop computer (d) smartphone
40. 40.Which of these is an old counting tool? (a) laptop (b) tablet (c) smartwatch (d) abacus

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