Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 969 · 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: computers of generation 2 first used transistors. (a) False (b) True
2. 2.🅱️ Which style makes letters red? (a) highlight (b) numbering (c) bold (d) font colour
3. 3.Which of these is an old counting tool? (a) supercomputer (b) smartwatch (c) tablet (d) abacus
4. 4.🧰 Which program would you use for drawing a kite? (a) a web browser (b) a presentation program (c) a word processor (d) a paint program
5. 5.True or false: “manages all the files” is a job of the operating system. (a) False (b) True
6. 6.📨 What does it mean to send an email? (a) delete it (b) deliver it to someone (c) colour it (d) print it
7. 7.🔢 To log in to a website, which do we do first: “go to the website” or “open the web browser”? (a) go to the website (b) open the web browser
8. 8.📧 In email, which holds junk mail? (a) Spam (b) Reply (c) Compose (d) Inbox
9. 9.Which of these is a job of the operating system? (a) adds up marks (b) draws a picture (c) types a letter (d) starts up the computer
10. 10.True or false: in email, an attachment is a file sent with mail. (a) True (b) False
11. 11.🔢 To log in to a website, which is the FIRST step? (a) open the web browser (b) type your username (c) type your password (d) press Enter
12. 12.⚡ Which generation of computers first used vacuum tubes?
13. 13.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
14. 14.🖥️ What is the software that starts and runs the whole computer? (a) a paint program (b) a web browser (c) an operating system (d) a word processor
15. 15.True or false: underline makes a 1, 2, 3 list. (a) False (b) True
16. 16.Which of these is a job of an app? (a) manages all the files (b) shows the desktop (c) starts up the computer (d) plays a song
17. 17.Which of these is an old counting tool? (a) desktop computer (b) supercomputer (c) Pascaline (d) tablet
18. 18.True or false: in email, an attachment passes mail to others. (a) True (b) False
19. 19.Which of these is done in a web browser? (a) drawing a kite (b) making a budget table (c) adding up marks (d) opening a website
20. 20.📧 In email, which keeps mails you sent? (a) Compose (b) subject (c) Reply (d) Sent
21. 21.🦴 Napier’s bones were used to ___. (a) play music (b) multiply numbers (c) send emails (d) draw pictures
22. 22.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
23. 23.📧 Which sign is in every email address? (a) # (b) % (c) & (d) @
24. 24.🔤 The style or design of letters is called the ___. (a) mouse (b) folder (c) font (d) cursor
25. 25.True or false: in email, the Compose button passes mail to others. (a) True (b) False
26. 26.🅱️ Which style makes a 1, 2, 3 list? (a) numbering (b) italic (c) bullets (d) bold
27. 27.🔢 To log in to a website, what comes right after “open the web browser”? (a) type your username (b) type your password (c) press Enter (d) go to the website
28. 28.🅱️ Which style draws a line under text? (a) font size (b) underline (c) font colour (d) italic
29. 29.True or false: “plays a game” is a job of the operating system. (a) True (b) False
30. 30.Which of these is a modern computer? (a) abacus (b) Pascaline (c) Napier’s bones (d) desktop computer
31. 31.True or false: in email, the Forward button answers the sender. (a) False (b) True
32. 32.True or false: typing a letter is done in a spreadsheet. (a) False (b) True
33. 33.What did computers of generation 3 first use? (a) transistors (b) integrated circuits (c) vacuum tubes (d) microprocessors
34. 34.🌐 Which of these shows web pages to us? (a) the internet (b) a web browser (c) a link (d) a web address
35. 35.True or false: in email, the Compose button holds junk mail. (a) True (b) False
36. 36.Which of these is an old counting tool? (a) laptop (b) tablet (c) slide rule (d) smartphone
37. 37.Which of these is a job of an app? (a) starts up the computer (b) shares memory among apps (c) shows the desktop (d) draws a picture
38. 38.📎 What do we use to send a photo along with an email? (a) a stapler (b) a stamp (c) an attachment (d) an envelope
39. 39.True or false: a web browser has a back button. (a) True (b) False
40. 40.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app

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