Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 726 · 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.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
2. 2.🧱 In block coding, we join blocks like ___. (a) jigsaw puzzle pieces (b) wet clay (c) sand (d) ice cubes
3. 3.🔁 Which block repeats steps again and again? (a) a motion block (b) an event block (c) a sound block (d) a loop block
4. 4.🧱 What kind of block is “when sprite is clicked”? (a) a motion block (b) an if block (c) an event block (d) a loop block
5. 5.🔍 Which is the odd one out? (a) when sprite is clicked (b) when the program starts (c) play a drum beat (d) when a key is pressed
6. 6.🐱 What do we call a character that moves on the stage in block coding? (a) a folder (b) a pixel (c) a cursor (d) a sprite
7. 7.🧱 What kind of block is “when a key is pressed”? (a) a motion block (b) an event block (c) a loop block (d) a sound block
8. 8.Which of these is an if block? (a) when sprite is clicked (b) if touching the wall (c) repeat forever (d) play a drum beat
9. 9.🔍 Which is the odd one out? (a) move 10 steps (b) glide to the edge (c) if score is 10 (d) turn right 90 degrees
10. 10.🔍 Which is the odd one out? (a) play a beep (b) repeat forever (c) repeat 4 times (d) repeat until done
11. 11.Which of these is a motion block? (a) if score is 10 (b) set volume to 50% (c) when sprite is clicked (d) move 10 steps
12. 12.Which of these is an if block? (a) set volume to 50% (b) if score is 10 (c) repeat 4 times (d) move 10 steps
13. 13.🔍 Which is the odd one out? (a) set volume to 50% (b) play a drum beat (c) play a beep (d) repeat 4 times
14. 14.Which of these is a sound block? (a) repeat forever (b) play a drum beat (c) when a key is pressed (d) if score is 10
15. 15.🔍 Which is the odd one out? (a) move 10 steps (b) repeat until done (c) glide to the edge (d) turn right 90 degrees
16. 16.🧱 A sprite runs: repeat 5 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
17. 17.🧱 What kind of block is “repeat 4 times”? (a) a motion block (b) an if block (c) a sound block (d) a loop block
18. 18.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
19. 19.🧱 What kind of block is “turn right 90 degrees”? (a) a sound block (b) a loop block (c) an event block (d) a motion block
20. 20.🧱 A sprite runs: repeat 6 times [ move 25 steps ]. How many steps does it move in all?
21. 21.🧱 A sprite runs: repeat 7 times [ move 10 steps ]. How many steps does it move in all?
22. 22.🔍 Which is the odd one out? (a) if touching the wall (b) when the program starts (c) when a key is pressed (d) when sprite is clicked
23. 23.Which of these is a loop block? (a) if the key is down (b) when sprite is clicked (c) when a key is pressed (d) repeat forever
24. 24.Which of these is a motion block? (a) play a drum beat (b) when the program starts (c) play a beep (d) turn right 90 degrees
25. 25.🧱 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
26. 26.Which of these is a loop block? (a) move 10 steps (b) play a drum beat (c) when a key is pressed (d) repeat until done
27. 27.Which of these is a sound block? (a) when sprite is clicked (b) turn right 90 degrees (c) when the program starts (d) set volume to 50%
28. 28.🧱 What kind of block is “repeat forever”? (a) a motion block (b) an event block (c) a loop block (d) an if block
29. 29.🧱 What kind of block is “glide to the edge”? (a) a loop block (b) a motion block (c) a sound block (d) an event block
30. 30.Which of these is a loop block? (a) if touching the wall (b) when a key is pressed (c) set volume to 50% (d) repeat 4 times
31. 31.🧱 A sprite runs: repeat 3 times [ move 30 steps ]. How many steps does it move in all?
32. 32.🔍 Which is the odd one out? (a) if touching the wall (b) when sprite is clicked (c) if score is 10 (d) if the key is down
33. 33.🔍 Which is the odd one out? (a) repeat until done (b) move 10 steps (c) repeat 4 times (d) repeat forever
34. 34.🔍 Which is the odd one out? (a) repeat until done (b) repeat forever (c) repeat 4 times (d) glide to the edge
35. 35.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
36. 36.🧱 A sprite runs: repeat 9 times [ move 30 steps ]. How many steps does it move in all?
37. 37.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
38. 38.🧱 A sprite runs: repeat 2 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
39. 39.Which of these is a sound block? (a) repeat 4 times (b) move 10 steps (c) turn right 90 degrees (d) play a beep
40. 40.🧱 A sprite runs: repeat 5 times [ move 35 steps ]. How many steps does it move in all?

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