Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 886 · 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 kind of block is “if score is 10”? (a) a sound block (b) a motion block (c) an if block (d) a loop block
2. 2.🔍 Which is the odd one out? (a) repeat until done (b) turn right 90 degrees (c) repeat 4 times (d) repeat forever
3. 3.🔍 Which is the odd one out? (a) glide to the edge (b) turn right 90 degrees (c) move 10 steps (d) if touching the wall
4. 4.Which of these is a loop block? (a) turn right 90 degrees (b) play a beep (c) glide to the edge (d) repeat until done
5. 5.Which of these is an event block? (a) turn right 90 degrees (b) repeat until done (c) when the program starts (d) move 10 steps
6. 6.🐱 What do we call a character that moves on the stage in block coding? (a) a folder (b) a cursor (c) a sprite (d) a pixel
7. 7.🧱 What kind of block is “repeat forever”? (a) an event block (b) a motion block (c) an if block (d) a loop block
8. 8.🧱 What kind of block is “repeat until done”? (a) a sound block (b) a loop block (c) an event block (d) a motion block
9. 9.Which of these is a sound block? (a) repeat until done (b) play a drum beat (c) repeat 4 times (d) if the key is down
10. 10.Which of these is an if block? (a) when a key is pressed (b) if score is 10 (c) move 10 steps (d) when the program starts
11. 11.🔁 Which block repeats steps again and again? (a) a motion block (b) a loop block (c) an event block (d) a sound block
12. 12.🔍 Which is the odd one out? (a) play a beep (b) set volume to 50% (c) if score is 10 (d) play a drum beat
13. 13.Which of these is a motion block? (a) when a key is pressed (b) repeat 4 times (c) move 10 steps (d) play a drum beat
14. 14.Which of these is an event block? (a) if score is 10 (b) if touching the wall (c) repeat 4 times (d) when sprite is clicked
15. 15.🔍 Which is the odd one out? (a) turn right 90 degrees (b) glide to the edge (c) play a beep (d) move 10 steps
16. 16.🧱 What kind of block is “repeat 4 times”? (a) an event block (b) a loop block (c) an if block (d) a motion block
17. 17.🧱 What kind of block is “if touching the wall”? (a) a motion block (b) an event block (c) an if block (d) a loop block
18. 18.Which of these is a sound block? (a) play a beep (b) when the program starts (c) when sprite is clicked (d) turn right 90 degrees
19. 19.🧱 What kind of block is “glide to the edge”? (a) a motion block (b) an event block (c) a sound block (d) a loop block
20. 20.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) repeat forever (d) when sprite is clicked
21. 21.🧱 What kind of block is “when the program starts”? (a) a motion block (b) an if block (c) an event block (d) a loop block
22. 22.🔍 Which is the odd one out? (a) if score is 10 (b) if the key is down (c) when the program starts (d) if touching the wall
23. 23.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
24. 24.🧱 What kind of block is “if the key is down”? (a) an event block (b) a motion block (c) a sound block (d) an if block
25. 25.🧱 What kind of block is “play a beep”? (a) a motion block (b) an event block (c) a sound block (d) an if block
26. 26.🔍 Which is the odd one out? (a) if touching the wall (b) if the key is down (c) repeat 4 times (d) if score is 10
27. 27.Which of these is a loop block? (a) play a drum beat (b) set volume to 50% (c) repeat 4 times (d) play a beep
28. 28.Which of these is an event block? (a) move 10 steps (b) when a key is pressed (c) play a beep (d) if score is 10
29. 29.🔍 Which is the odd one out? (a) if the key is down (b) when a key is pressed (c) when sprite is clicked (d) when the program starts
30. 30.🧱 What kind of block is “when a key is pressed”? (a) an event block (b) a motion block (c) a loop block (d) a sound block
31. 31.🧱 What kind of block is “play a drum beat”? (a) a motion block (b) a sound block (c) an if block (d) a loop block
32. 32.🔍 Which is the odd one out? (a) glide to the edge (b) play a drum beat (c) move 10 steps (d) turn right 90 degrees
33. 33.🧱 What kind of block is “set volume to 50%”? (a) a loop block (b) an if block (c) a sound block (d) an event block
34. 34.🧱 In block coding, we join blocks like ___. (a) wet clay (b) jigsaw puzzle pieces (c) sand (d) ice cubes
35. 35.🧱 A sprite runs: repeat 2 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
36. 36.🧱 A sprite runs: repeat 5 times [ move 10 steps ]. How many steps does it move in all?
37. 37.🧱 What kind of block is “when sprite is clicked”? (a) an event block (b) a motion block (c) a sound block (d) a loop block
38. 38.🧱 A sprite runs: repeat 2 times [ move 20 steps ]. How many steps does it move in all?
39. 39.🧱 A sprite runs: repeat 5 times [ move 40 steps ]. How many steps does it move in all?
40. 40.🧱 A sprite draws a shape: repeat 9 times [ move 50 steps, turn 40 degrees ]. How many sides does the shape have?

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