Class 2 Computer Worksheet: Class Test

Computer lesson 12: Class 2 computer test · Set 785 · 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.🔘 Which button do we press to switch on the computer? (a) the space bar (b) the mouse button (c) the Enter key (d) the power button
2. 2.🖱️ How many buttons does a simple computer mouse have (not counting the wheel)?
3. 3.🔷 You draw a square with the shapes tool. How many corners does it have?
4. 4.Which of these is an output device? (a) barcode reader (b) microphone (c) light pen (d) printer
5. 5.True or false: an arrow key moves the cursor around. (a) True (b) False
6. 6.What does the fill colour tool do in a paint program? (a) sprays dots of colour (b) rubs out mistakes (c) zooms in on the picture (d) colours a closed shape
7. 7.⌨️🖨️ Is “scanner” an input device or an output device? (a) an output device (b) an input device
8. 8.🔍 Which is the odd one out? (a) plotter (b) earphones (c) touchpad (d) speakers
9. 9.👆 What does it mean when the pointer looks like a plain arrow? (a) you can type text here (b) ready to point and click (c) a link you can click (d) please wait, it is busy
10. 10.⌨️ Which key puts a gap between words? (a) Space bar (b) Backspace (c) an arrow key (d) Delete
11. 11.👆 What does it mean when the pointer looks like a tall I-shaped line? (a) a link you can click (b) please wait, it is busy (c) ready to point and click (d) you can type text here
12. 12.🔷 You draw a triangle with the shapes tool. How many corners does it have?
13. 13.🔍 Which is the odd one out? (a) move a window (b) select one icon (c) press a screen button (d) choose a menu option
14. 14.🔷 You draw an oval with the shapes tool. How many corners does it have?
15. 15.👆 What does it mean when the pointer looks like a pointing hand? (a) you can type text here (b) please wait, it is busy (c) a link you can click (d) ready to point and click
16. 16.🔌 Shutting down: is “shut down mid-update” the right way or the wrong way? (a) the wrong way (b) the right way
17. 17.True or false: in a paint program, the pencil draws straight lines. (a) True (b) False
18. 18.🔢 To shut down a computer, what comes right after “choose shut down”? (a) switch off main power (b) save your work (c) close all programs (d) wait for a dark screen
19. 19.⌨️🖨️ Is “plotter” an input device or an output device? (a) an output device (b) an input device
20. 20.True or false: “scanner” is an output device. (a) False (b) True
21. 21.What does the Backspace key do? (a) types one capital letter (b) types the top symbol (c) erases right of cursor (d) erases left of cursor
22. 22.🔢 To start a computer, what comes right after “switch on the main power”? (a) press the power button (b) wait while it starts (c) log in with a password
23. 23.⬆️ How many arrow keys are there on a keyboard?
24. 24.🔷 You draw an octagon with the shapes tool. How many corners does it have?
25. 25.⌨️🖨️ Is “light pen” an input device or an output device? (a) an output device (b) an input device
26. 26.🎨 Fill colour spills all over the page if the shape has a ___. (a) thick line (b) small size (c) bright colour (d) gap in its border
27. 27.⌨️🖨️ Is “mouse” an input device or an output device? (a) an output device (b) an input device
28. 28.🔤 How many letter keys (A to Z) are there on a keyboard?
29. 29.Which of these is an input device? (a) plotter (b) printer (c) projector (d) webcam
30. 30.True or false: in a paint program, the fill colour tool rubs out mistakes. (a) False (b) True
31. 31.Which of these is an input device? (a) plotter (b) barcode reader (c) speakers (d) earphones
32. 32.🔍 Which is the odd one out? (a) move a window (b) open a folder (c) move an icon (d) move a file to a folder
33. 33.⌨️ Which key erases left of cursor? (a) Delete (b) Enter (c) Backspace (d) Space bar
34. 34.Which of these is an output device? (a) monitor (b) joystick (c) keyboard (d) mouse
35. 35.🖱️ Which mouse action do we use to open a game icon? (a) double-click (b) click (c) right-click (d) scroll
36. 36.✋ Which two keys have small bumps to help place your fingers? (a) Q and P (b) F and J (c) G and H (d) A and Z
37. 37.🔍 Which is the odd one out? (a) press power mid-work (b) close all programs (c) save your work first (d) switch off mains last
38. 38.🔢 To shut down a computer, which do we do first: “switch off main power” or “save your work”? (a) switch off main power (b) save your work
39. 39.True or false: the space bar puts a gap between words. (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) light pen (b) webcam (c) keyboard (d) printer

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