Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 367 · 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 “repeat 4 times”? (a) an event block (b) an if block (c) a loop block (d) a motion block
2. 2.Which of these is a loop block? (a) when sprite is clicked (b) if the key is down (c) repeat 4 times (d) play a beep
3. 3.🧱 A sprite runs: repeat 3 times [ move 40 steps ]. How many steps does it move in all?
4. 4.🧱 What kind of block is “if score is 10”? (a) an if block (b) an event block (c) a motion block (d) a sound block
5. 5.🧱 A sprite runs: repeat 3 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
6. 6.🧱 A sprite runs: repeat 4 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
7. 7.🧱 In block coding, we join blocks like ___. (a) ice cubes (b) sand (c) jigsaw puzzle pieces (d) wet clay
8. 8.Which of these is a sound block? (a) turn right 90 degrees (b) play a drum beat (c) repeat forever (d) if score is 10
9. 9.🐱 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
10. 10.🔍 Which is the odd one out? (a) when the program starts (b) when sprite is clicked (c) glide to the edge (d) when a key is pressed
11. 11.Which of these is a motion block? (a) if touching the wall (b) turn right 90 degrees (c) set volume to 50% (d) repeat until done
12. 12.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
13. 13.Which of these is a loop block? (a) when sprite is clicked (b) play a beep (c) repeat until done (d) when the program starts
14. 14.🧱 What kind of block is “play a beep”? (a) a motion block (b) a sound block (c) a loop block (d) an if block
15. 15.Which of these is a motion block? (a) play a beep (b) when sprite is clicked (c) if touching the wall (d) move 10 steps
16. 16.Which of these is an if block? (a) if the key is down (b) when a key is pressed (c) when sprite is clicked (d) repeat 4 times
17. 17.🧱 What kind of block is “move 10 steps”? (a) an if block (b) a loop block (c) a sound block (d) a motion block
18. 18.🔁 Which block repeats steps again and again? (a) an event block (b) a sound block (c) a loop block (d) a motion 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.🧱 What kind of block is “play a drum beat”? (a) an event block (b) a loop block (c) a motion block (d) a sound block
21. 21.🧱 A sprite runs: repeat 2 times [ move 50 steps ]. How many steps does it move in all?
22. 22.Which of these is an event block? (a) if touching the wall (b) when sprite is clicked (c) glide to the edge (d) play a drum beat
23. 23.🔍 Which is the odd one out? (a) play a beep (b) play a drum beat (c) set volume to 50% (d) move 10 steps
24. 24.Which of these is an event block? (a) repeat 4 times (b) play a beep (c) turn right 90 degrees (d) when the program starts
25. 25.🧱 What kind of block is “turn right 90 degrees”? (a) an event block (b) an if block (c) a loop block (d) a motion block
26. 26.🔍 Which is the odd one out? (a) if touching the wall (b) if the key is down (c) if score is 10 (d) play a drum beat
27. 27.🧱 What kind of block is “if touching the wall”? (a) a motion block (b) a loop block (c) a sound block (d) an if block
28. 28.🧱 What kind of block is “repeat until done”? (a) an if block (b) a loop block (c) an event block (d) a motion block
29. 29.🧱 A sprite runs: repeat 2 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
30. 30.Which of these is a sound block? (a) when sprite is clicked (b) repeat forever (c) move 10 steps (d) set volume to 50%
31. 31.Which of these is a loop block? (a) play a drum beat (b) when sprite is clicked (c) move 10 steps (d) repeat forever
32. 32.🧱 What kind of block is “when a key is pressed”? (a) an if block (b) an event block (c) a loop block (d) a sound block
33. 33.🧱 A sprite draws a shape: repeat 12 times [ move 50 steps, turn 30 degrees ]. How many sides does the shape have?
34. 34.🔍 Which is the odd one out? (a) repeat forever (b) repeat 4 times (c) repeat until done (d) when a key is pressed
35. 35.🧱 What kind of block is “when the program starts”? (a) an if block (b) a sound block (c) a motion block (d) an event block
36. 36.🧱 A sprite runs: repeat 10 times [ move 25 steps ]. How many steps does it move in all?
37. 37.🔍 Which is the odd one out? (a) repeat 4 times (b) move 10 steps (c) glide to the edge (d) turn right 90 degrees
38. 38.Which of these is an if block? (a) play a drum beat (b) play a beep (c) turn right 90 degrees (d) if touching the wall
39. 39.🧱 What kind of block is “if the key is down”? (a) a sound block (b) a loop block (c) an if block (d) a motion block
40. 40.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) repeat until done (d) when sprite is clicked

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