Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 220 · 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.🧱 In block coding, we join blocks like ___. (a) sand (b) ice cubes (c) wet clay (d) jigsaw puzzle pieces
2. 2.🧱 What kind of block is “if the key is down”? (a) a loop block (b) an event block (c) an if block (d) a sound block
3. 3.Which of these is a loop block? (a) move 10 steps (b) if the key is down (c) set volume to 50% (d) repeat forever
4. 4.Which of these is a loop block? (a) repeat 4 times (b) if score is 10 (c) glide to the edge (d) turn right 90 degrees
5. 5.🧱 A sprite runs: repeat 2 times [ move 40 steps ]. How many steps does it move in all?
6. 6.🔁 Which block repeats steps again and again? (a) a motion block (b) a sound block (c) an event block (d) a loop block
7. 7.🧱 What kind of block is “if touching the wall”? (a) an if block (b) a sound block (c) an event block (d) a loop block
8. 8.🧱 What kind of block is “play a drum beat”? (a) a motion block (b) a sound block (c) an event block (d) a loop block
9. 9.Which of these is a sound block? (a) repeat forever (b) when the program starts (c) if the key is down (d) set volume to 50%
10. 10.Which of these is a sound block? (a) when sprite is clicked (b) glide to the edge (c) play a beep (d) if touching the wall
11. 11.🔍 Which is the odd one out? (a) move 10 steps (b) play a beep (c) glide to the edge (d) turn right 90 degrees
12. 12.🔍 Which is the odd one out? (a) if touching the wall (b) move 10 steps (c) glide to the edge (d) turn right 90 degrees
13. 13.🐱 What do we call a character that moves on the stage in block coding? (a) a folder (b) a pixel (c) a sprite (d) a cursor
14. 14.🧱 What kind of block is “when a key is pressed”? (a) an if block (b) an event block (c) a motion block (d) a loop block
15. 15.Which of these is a loop block? (a) when the program starts (b) turn right 90 degrees (c) repeat until done (d) play a beep
16. 16.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
17. 17.🔍 Which is the odd one out? (a) turn right 90 degrees (b) glide to the edge (c) if score is 10 (d) move 10 steps
18. 18.Which of these is an event block? (a) when sprite is clicked (b) play a beep (c) move 10 steps (d) repeat forever
19. 19.🧱 A sprite runs: repeat 3 times [ move 20 steps ]. How many steps does it move in all?
20. 20.🔍 Which is the odd one out? (a) repeat 4 times (b) play a beep (c) play a drum beat (d) set volume to 50%
21. 21.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
22. 22.🧱 A sprite runs: repeat 4 times [ move 40 steps ]. How many steps does it move in all?
23. 23.Which of these is an if block? (a) when a key is pressed (b) repeat 4 times (c) repeat forever (d) if touching the wall
24. 24.🔍 Which is the odd one out? (a) when sprite is clicked (b) play a drum beat (c) set volume to 50% (d) play a beep
25. 25.🧱 What kind of block is “set volume to 50%”? (a) a motion block (b) a sound block (c) an event block (d) an if block
26. 26.🧱 A sprite runs: repeat 4 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
27. 27.🔍 Which is the odd one out? (a) when sprite is clicked (b) move 10 steps (c) when the program starts (d) when a key is pressed
28. 28.🧱 A sprite runs: repeat 2 times [ move 30 steps ]. How many steps does it move in all?
29. 29.🧱 A sprite runs: repeat 3 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
30. 30.Which of these is an event block? (a) if the key is down (b) repeat 4 times (c) when a key is pressed (d) move 10 steps
31. 31.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
32. 32.Which of these is a motion block? (a) when sprite is clicked (b) move 10 steps (c) set volume to 50% (d) repeat forever
33. 33.🧱 A sprite runs: repeat 4 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
34. 34.🧱 A sprite runs: repeat 2 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
35. 35.🔍 Which is the odd one out? (a) when sprite is clicked (b) repeat forever (c) when a key is pressed (d) when the program starts
36. 36.🔍 Which is the odd one out? (a) move 10 steps (b) glide to the edge (c) turn right 90 degrees (d) set volume to 50%
37. 37.🧱 What kind of block is “if score is 10”? (a) a motion block (b) a loop block (c) a sound block (d) an if block
38. 38.🧱 What kind of block is “when sprite is clicked”? (a) a loop block (b) a sound block (c) a motion block (d) an event block
39. 39.🧱 A sprite runs: repeat 9 times [ move 15 steps ]. How many steps does it move in all?
40. 40.🧱 A sprite runs: repeat 6 times [ move 30 steps ]. How many steps does it move in all?

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