Class 2 Computer Worksheet: Class Test

Computer lesson 12: Class 2 computer test · Set 500 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: devices, keys, mouse, start and stop, or paint tools. Use that lesson’s idea — in or out, which key, which action, which step comes first, which tool. For counting questions, count slowly and check again.

1. 1.⬅️ An output device is used to ___. (a) click on icons (b) type letters (c) scan a picture (d) show the result to us
2. 2.🔍 Which is the odd one out? (a) shut down mid-update (b) wait till it turns off (c) press power mid-work (d) switch off before saving
3. 3.🔢 To start a computer, which is the LAST step? (a) press the power button (b) log in with a password (c) switch on the main power (d) wait while it starts
4. 4.🎨 In a paint program, which tool draws straight lines? (a) spray can (b) fill colour (c) line tool (d) text tool
5. 5.🔍 Which is the odd one out? (a) keyboard (b) barcode reader (c) mouse (d) monitor
6. 6.True or false: “press power mid-work” is the right way to shut down. (a) True (b) False
7. 7.⬆️ How many arrow keys are there on a keyboard?
8. 8.Which of these is an output device? (a) webcam (b) keyboard (c) printer (d) touchpad
9. 9.⌨️🖨️ Is “plotter” an input device or an output device? (a) an output device (b) an input device
10. 10.🎨 In a paint program, which tool zooms in on the picture? (a) pencil (b) line tool (c) magnifier (d) eraser
11. 11.True or false: we use a scroll to open a game icon. (a) False (b) True
12. 12.Which of these is an input device? (a) printer (b) earphones (c) monitor (d) light pen
13. 13.🖨️ Which device would you use to get your drawing on paper? (a) microphone (b) scanner (c) printer (d) mouse
14. 14.🔷 You draw an oval with the shapes tool. How many corners does it have?
15. 15.⌨️🖨️ Is “barcode reader” an input device or an output device? (a) an input device (b) an output device
16. 16.🖱️ How many buttons does a simple computer mouse have (not counting the wheel)?
17. 17.True or false: we use a click to select one icon. (a) True (b) False
18. 18.🔢 To start a computer, what comes right after “press the power button”? (a) wait while it starts (b) log in with a password (c) switch on the main power
19. 19.↩️ Which button takes back your last step in a paint program? (a) open (b) undo (c) print (d) save
20. 20.⌨️ Which key turns on all capitals? (a) Backspace (b) Caps Lock (c) Enter (d) Shift
21. 21.True or false: in a paint program, the spray can rubs out mistakes. (a) True (b) False
22. 22.🔤 How many letter keys (A to Z) are there on a keyboard?
23. 23.🔢 To shut down a computer, which do we do first: “save your work” or “choose shut down”? (a) save your work (b) choose shut down
24. 24.Which of these is an input device? (a) earphones (b) projector (c) headphones (d) microphone
25. 25.🔢 To shut down a computer, which is the LAST step? (a) save your work (b) wait for a dark screen (c) switch off main power (d) close all programs
26. 26.🖱️ A single click means pressing the left button how many times?
27. 27.🖱️ Which mouse action do we use to see a short menu? (a) double-click (b) click (c) drag (d) right-click
28. 28.🔍 Which is the odd one out? (a) keyboard (b) joystick (c) webcam (d) plotter
29. 29.True or false: in a paint program, the line tool adds words to a picture. (a) True (b) False
30. 30.True or false: “printer” is an input device. (a) True (b) False
31. 31.⌨️ Function keys go from F1 to F12. How many function keys is that?
32. 32.What does the eraser do in a paint program? (a) colours a closed shape (b) paints thick strokes (c) draws straight lines (d) rubs out mistakes
33. 33.🔌 Shutting down: is “switch off before saving” the right way or the wrong way? (a) the right way (b) the wrong way
34. 34.🔌 Shutting down: is “pull the plug while on” the right way or the wrong way? (a) the wrong way (b) the right way
35. 35.Which of these is an input device? (a) keyboard (b) speakers (c) printer (d) monitor
36. 36.True or false: “press power mid-work” is the wrong way to shut down. (a) False (b) True
37. 37.True or false: the Shift key types the top symbol. (a) False (b) True
38. 38.True or false: in a paint program, the line tool draws straight lines. (a) False (b) True
39. 39.True or false: the Enter key starts a new line. (a) False (b) True
40. 40.True or false: “microphone” is an output device. (a) True (b) False

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