Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 803 · 40 questions

Remember (Times × amount): Event = when something happens; motion = move or turn; sound = play a sound; if = check a condition. A loop repeats the blocks inside it: total = times × amount. repeat N times [move, turn 360 ÷ N degrees] draws a shape with N sides.

1. 1.🐱 What do we call a character that moves on the stage in block coding? (a) a sprite (b) a pixel (c) a folder (d) a cursor
2. 2.🧱 What kind of block is “set volume to 50%”? (a) a sound block (b) a loop block (c) an event block (d) a motion block
3. 3.Which of these is a sound block? (a) if the key is down (b) if touching the wall (c) play a drum beat (d) repeat until done
4. 4.🔁 Which block repeats steps again and again? (a) an event block (b) a motion block (c) a sound block (d) a loop block
5. 5.Which of these is a sound block? (a) if score is 10 (b) set volume to 50% (c) when the program starts (d) repeat until done
6. 6.🔍 Which is the odd one out? (a) play a drum beat (b) play a beep (c) set volume to 50% (d) repeat until done
7. 7.Which of these is a loop block? (a) turn right 90 degrees (b) repeat 4 times (c) play a drum beat (d) when sprite is clicked
8. 8.🧱 What kind of block is “if score is 10”? (a) a sound block (b) an if block (c) an event block (d) a loop block
9. 9.🧱 A sprite runs: repeat 3 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
10. 10.🧱 What kind of block is “repeat forever”? (a) an event block (b) an if block (c) a motion block (d) a loop block
11. 11.🧱 A sprite runs: repeat 2 times [ move 15 steps ]. How many steps does it move in all?
12. 12.🧱 In block coding, we join blocks like ___. (a) wet clay (b) jigsaw puzzle pieces (c) ice cubes (d) sand
13. 13.🧱 What kind of block is “when a key is pressed”? (a) a sound block (b) a motion block (c) a loop block (d) an event block
14. 14.🧱 What kind of block is “repeat 4 times”? (a) a loop block (b) an if block (c) a sound block (d) an event block
15. 15.🧱 A sprite runs: repeat 5 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
16. 16.Which of these is a motion block? (a) when the program starts (b) repeat forever (c) turn right 90 degrees (d) repeat until done
17. 17.🧱 What kind of block is “when the program starts”? (a) a loop block (b) a motion block (c) a sound block (d) an event block
18. 18.🧱 A sprite runs: repeat 2 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
19. 19.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
20. 20.🔍 Which is the odd one out? (a) turn right 90 degrees (b) repeat 4 times (c) glide to the edge (d) move 10 steps
21. 21.Which of these is a sound block? (a) if the key is down (b) play a beep (c) if touching the wall (d) repeat forever
22. 22.🧱 What kind of block is “move 10 steps”? (a) an event block (b) a motion block (c) an if block (d) a loop block
23. 23.🔍 Which is the odd one out? (a) play a drum beat (b) glide to the edge (c) set volume to 50% (d) play a beep
24. 24.Which of these is an event block? (a) glide to the edge (b) if the key is down (c) when sprite is clicked (d) repeat until done
25. 25.🧱 What kind of block is “if touching the wall”? (a) a motion block (b) a loop block (c) an if block (d) an event block
26. 26.🔍 Which is the odd one out? (a) move 10 steps (b) glide to the edge (c) turn right 90 degrees (d) repeat forever
27. 27.🔍 Which is the odd one out? (a) repeat until done (b) repeat forever (c) repeat 4 times (d) move 10 steps
28. 28.🔍 Which is the odd one out? (a) repeat forever (b) repeat until done (c) repeat 4 times (d) play a drum beat
29. 29.🧱 A sprite runs: repeat 8 times [ move 5 steps ]. How many steps does it move in all?
30. 30.Which of these is an event block? (a) turn right 90 degrees (b) when a key is pressed (c) if touching the wall (d) set volume to 50%
31. 31.Which of these is a motion block? (a) if touching the wall (b) repeat 4 times (c) when sprite is clicked (d) move 10 steps
32. 32.🧱 What kind of block is “if the key is down”? (a) a loop block (b) an if block (c) a motion block (d) an event block
33. 33.🔍 Which is the odd one out? (a) when sprite is clicked (b) when the program starts (c) if score is 10 (d) when a key is pressed
34. 34.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
35. 35.🧱 What kind of block is “glide to the edge”? (a) a sound block (b) a motion block (c) an event block (d) a loop block
36. 36.Which of these is a loop block? (a) move 10 steps (b) turn right 90 degrees (c) if the key is down (d) repeat forever
37. 37.Which of these is an event block? (a) if the key is down (b) play a drum beat (c) set volume to 50% (d) when the program starts
38. 38.🧱 What kind of block is “repeat until done”? (a) an event block (b) a sound block (c) a loop block (d) an if block
39. 39.🧱 A sprite draws a shape: repeat 8 times [ move 50 steps, turn 45 degrees ]. How many sides does the shape have?
40. 40.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?

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