Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 111 · 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 3 times [ move 50 steps ]. How many steps does it move in all?
2. 2.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
3. 3.🧱 What kind of block is “if touching the wall”? (a) an event block (b) a loop block (c) a motion block (d) an if block
4. 4.Which of these is an event block? (a) glide to the edge (b) move 10 steps (c) when sprite is clicked (d) if score is 10
5. 5.Which of these is a loop block? (a) if touching the wall (b) set volume to 50% (c) repeat 4 times (d) glide to the edge
6. 6.🧱 In block coding, we join blocks like ___. (a) jigsaw puzzle pieces (b) sand (c) wet clay (d) ice cubes
7. 7.🧱 What kind of block is “if the key is down”? (a) a motion block (b) an if block (c) a sound block (d) a loop block
8. 8.🔁 Which block repeats steps again and again? (a) a sound block (b) a loop block (c) an event block (d) a motion block
9. 9.Which of these is an if block? (a) turn right 90 degrees (b) repeat forever (c) play a drum beat (d) if score is 10
10. 10.🧱 A sprite runs: repeat 4 times [ move 40 steps ]. How many steps does it move in all?
11. 11.🐱 What do we call a character that moves on the stage in block coding? (a) a cursor (b) a pixel (c) a folder (d) a sprite
12. 12.🧱 What kind of block is “repeat 4 times”? (a) an if block (b) a sound block (c) a loop block (d) a motion block
13. 13.Which of these is a loop block? (a) if the key is down (b) play a drum beat (c) repeat forever (d) when a key is pressed
14. 14.🔍 Which is the odd one out? (a) repeat until done (b) if the key is down (c) repeat forever (d) repeat 4 times
15. 15.Which of these is a loop block? (a) repeat until done (b) when sprite is clicked (c) when a key is pressed (d) if the key is down
16. 16.Which of these is an if block? (a) repeat 4 times (b) if touching the wall (c) set volume to 50% (d) repeat until done
17. 17.🧱 What kind of block is “if score is 10”? (a) an event block (b) an if block (c) a sound block (d) a loop 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 runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
20. 20.Which of these is a sound block? (a) when sprite is clicked (b) glide to the edge (c) if score is 10 (d) play a drum beat
21. 21.🔍 Which is the odd one out? (a) set volume to 50% (b) play a drum beat (c) repeat forever (d) play a beep
22. 22.🔍 Which is the odd one out? (a) repeat 4 times (b) if touching the wall (c) if the key is down (d) if score is 10
23. 23.Which of these is a sound block? (a) when sprite is clicked (b) play a beep (c) when a key is pressed (d) glide to the edge
24. 24.🧱 What kind of block is “turn right 90 degrees”? (a) a motion block (b) an if block (c) an event block (d) a loop block
25. 25.🔍 Which is the odd one out? (a) when the program starts (b) if touching the wall (c) when sprite is clicked (d) when a key is pressed
26. 26.🔍 Which is the odd one out? (a) if score is 10 (b) if touching the wall (c) if the key is down (d) when sprite is clicked
27. 27.🧱 A sprite runs: repeat 3 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
28. 28.Which of these is a motion block? (a) repeat until done (b) turn right 90 degrees (c) when the program starts (d) play a beep
29. 29.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
30. 30.🔍 Which is the odd one out? (a) repeat forever (b) repeat 4 times (c) repeat until done (d) when a key is pressed
31. 31.🔍 Which is the odd one out? (a) when sprite is clicked (b) play a beep (c) when the program starts (d) when a key is pressed
32. 32.Which of these is an event block? (a) repeat until done (b) repeat forever (c) if the key is down (d) when a key is pressed
33. 33.🔍 Which is the odd one out? (a) repeat 4 times (b) repeat forever (c) glide to the edge (d) repeat until done
34. 34.🧱 A sprite runs: repeat 5 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
35. 35.🧱 What kind of block is “move 10 steps”? (a) an if block (b) a motion block (c) a sound block (d) a loop block
36. 36.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
37. 37.🧱 What kind of block is “when the program starts”? (a) a sound block (b) an event block (c) an if block (d) a motion block
38. 38.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) turn right 90 degrees (d) when sprite is clicked
39. 39.🔍 Which is the odd one out? (a) play a drum beat (b) if score is 10 (c) set volume to 50% (d) play a beep
40. 40.Which of these is a sound block? (a) turn right 90 degrees (b) set volume to 50% (c) if the key is down (d) repeat 4 times

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