Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 20 · 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.🔍 Which is the odd one out? (a) set volume to 50% (b) play a drum beat (c) play a beep (d) when a key is pressed
2. 2.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
3. 3.🔍 Which is the odd one out? (a) when a key is pressed (b) repeat until done (c) when the program starts (d) when sprite is clicked
4. 4.Which of these is an event block? (a) set volume to 50% (b) if score is 10 (c) when sprite is clicked (d) turn right 90 degrees
5. 5.🧱 A sprite runs: repeat 2 times [ move 15 steps ]. How many steps does it move in all?
6. 6.🧱 A sprite runs: repeat 5 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
7. 7.Which of these is an event block? (a) repeat 4 times (b) turn right 90 degrees (c) when the program starts (d) glide to the edge
8. 8.🔍 Which is the odd one out? (a) repeat until done (b) repeat forever (c) play a drum beat (d) repeat 4 times
9. 9.🧱 What kind of block is “turn right 90 degrees”? (a) a motion block (b) a loop block (c) an event block (d) a sound block
10. 10.🔍 Which is the odd one out? (a) glide to the edge (b) repeat forever (c) turn right 90 degrees (d) move 10 steps
11. 11.🐱 What do we call a character that moves on the stage in block coding? (a) a cursor (b) a sprite (c) a folder (d) a pixel
12. 12.Which of these is an if block? (a) when sprite is clicked (b) if score is 10 (c) play a beep (d) repeat until done
13. 13.🔍 Which is the odd one out? (a) set volume to 50% (b) if score is 10 (c) if the key is down (d) if touching the wall
14. 14.🧱 A sprite runs: repeat 2 times [ move 5 steps ]. How many steps does it move in all?
15. 15.🔍 Which is the odd one out? (a) repeat forever (b) play a beep (c) repeat until done (d) repeat 4 times
16. 16.🧱 In block coding, we join blocks like ___. (a) jigsaw puzzle pieces (b) wet clay (c) sand (d) ice cubes
17. 17.Which of these is an if block? (a) when the program starts (b) if the key is down (c) play a drum beat (d) glide to the edge
18. 18.🧱 What kind of block is “when a key is pressed”? (a) an event block (b) a motion block (c) a sound block (d) an if block
19. 19.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
20. 20.🔍 Which is the odd one out? (a) when the program starts (b) when sprite is clicked (c) when a key is pressed (d) glide to the edge
21. 21.Which of these is a sound block? (a) play a drum beat (b) if the key is down (c) turn right 90 degrees (d) if score is 10
22. 22.🧱 What kind of block is “repeat forever”? (a) a motion block (b) an if block (c) an event block (d) a loop block
23. 23.🧱 A sprite runs: repeat 2 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
24. 24.🔍 Which is the odd one out? (a) when a key is pressed (b) when sprite is clicked (c) move 10 steps (d) when the program starts
25. 25.🔍 Which is the odd one out? (a) play a beep (b) when the program starts (c) set volume to 50% (d) play a drum beat
26. 26.Which of these is an event block? (a) when a key is pressed (b) play a beep (c) repeat forever (d) repeat 4 times
27. 27.🧱 What kind of block is “repeat until done”? (a) a motion block (b) a sound block (c) an if block (d) a loop block
28. 28.🔍 Which is the odd one out? (a) when the program starts (b) when sprite is clicked (c) if score is 10 (d) when a key is pressed
29. 29.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
30. 30.🧱 A sprite runs: repeat 4 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
31. 31.Which of these is a motion block? (a) repeat forever (b) repeat 4 times (c) if touching the wall (d) turn right 90 degrees
32. 32.Which of these is a loop block? (a) repeat until done (b) glide to the edge (c) move 10 steps (d) play a beep
33. 33.🧱 What kind of block is “play a drum beat”? (a) an if block (b) an event block (c) a loop block (d) a sound block
34. 34.Which of these is a motion block? (a) if the key is down (b) when the program starts (c) glide to the edge (d) if touching the wall
35. 35.Which of these is a sound block? (a) turn right 90 degrees (b) repeat until done (c) if the key is down (d) play a beep
36. 36.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
37. 37.🧱 What kind of block is “repeat 4 times”? (a) a motion block (b) a loop block (c) an event block (d) a sound block
38. 38.🔁 Which block repeats steps again and again? (a) an event block (b) a sound block (c) a motion block (d) a loop block
39. 39.🧱 A sprite draws a shape: repeat 6 times [ move 50 steps, turn 60 degrees ]. How many sides does the shape have?
40. 40.🧱 What kind of block is “set volume to 50%”? (a) a sound block (b) a loop block (c) a motion block (d) an if block

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